Honors Chemistry Semester one
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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| 314.721 | show 🗑
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| 0.001775 | show 🗑
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| show | 4 significant figures
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| show | 5 significant figures
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| 63000 | show 🗑
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| 0.0091 | show 🗑
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| show | 4 significant figures (zeroes to the right of the decimal are significant)
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| show | 4 significant figures (zeroes betweend two non-zeroes are significant)
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| show | unlimited significant figures (exactly counted things have unlimited significant figures)
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| 200.740 | show 🗑
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| 0.007 | show 🗑
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| show | 3 significant figures
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| show | 79.2
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| show | 17.3
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| show | 87.1
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| show | .oo155
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| show | 7.oo
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| 6051.00 | show 🗑
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| 0.0005 | show 🗑
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| show | 4 significant figures
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| show | 1 significant figures
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| 0.020 | show 🗑
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| 501 | show 🗑
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| 2 liquid elements in room temp | show 🗑
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| show | boron(B) silicon(Si) germanium(Ge) arsenic(As) antimony(Sb) tellurium(Te) polonium(Po) astatine(At)
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| show | hydrogen, nitrogen oxygen fluorine, chlorine, bromine, iodine
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| show | electrons on the outer most shell
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| show | vertical column of elements
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| show | horizontal row of electrons
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| mass | show 🗑
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| show | number of protons
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| show | has mass and takes up space
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| show | mixture that is not thorough throughout
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| show | most basic form
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| show | 2 or more combined elements
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| aristotle | show 🗑
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| show | 1808 matter consists of atoms,indestructible, rearrange but never break apart, identical in mass. can be identified by their weights. different elements can combine to form compounds. atoms are always presented in the same whole number ratio.
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| show | 1895-Thompson, plum pudding model. filled container with gas and attached a battery charge to both ends and can glowed, added a wall with a small opening on one side of the can and a line/strip of green went from one end to the other.
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| Rutherford | show 🗑
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| show | 1913-came up with the basis for the present day model of the atom(excluding the neutrons)
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| show | 1932-found out that the protons and electrons aren't adding up to the elements mass. he noticed that there must be neutrons in the nucleus with the protons and the electron clouds around it. present day model.
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| show | ammonium
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| show | nitrite
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| show | nitrate
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| show | sulfite
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| show | sulfate
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| (HSO4)- | show 🗑
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| show | hydroxide
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| (CN)- | show 🗑
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| show | phosphate
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| (HPO4)2- | show 🗑
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| (H2PO4)- | show 🗑
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| (CO3)2- | show 🗑
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| (HCO3)- | show 🗑
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| (ClO)- | show 🗑
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| show | chlorite
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| (ClO3)- | show 🗑
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| show | perchlorate
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| show | acetate
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| (MnO4)- | show 🗑
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| show | dichromate
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| (CrO4)2- | show 🗑
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| (O2)2- | show 🗑
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| density | show 🗑
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| show | simplest substance, only one type of atom
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| show | 2 or more elements
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| show | smallest unit of chemistry compounds
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| mixture | show 🗑
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| 3 states of matter | show 🗑
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| show | 1)elements are made of atoms, 2)atoms of the same element are the same exact, 3)atoms cannot be created, subdivided or destroyed, 4)atoms from different elements can combine to compounds, 5)atoms are combined, separated, or rearranged in chemical reaction
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| show | the electrons in the outermost ring
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| show | the combined electrons minus the outermost ring
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| period | show 🗑
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| show | vertical rows on the periodic table
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| ion | show 🗑
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| show | charged compound
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| show | positive ion
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| anion | show 🗑
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| show | H, N, O, F, Cl, Br, I, Hg
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| show | diatomic ion, called mercury 1
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| show | when there is an "H" in a chemical compound
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| show | matter cannot be created or destroyed
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| synthesis | show 🗑
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| sing;e-replacement | show 🗑
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| double-replacement | show 🗑
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| show | combine oxygen, carbon, and hydrogen
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| spectator ions | show 🗑
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| avagadro's number | show 🗑
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| empirical formula | show 🗑
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| molecular formula | show 🗑
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| show | moles * weight
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| show | grams / weight
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| show | moles * 6.022*10^23
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| show | number of atoms / 6.022*10^23
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| show | amount of product which is predicted in a reaction
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| experimental yield | show 🗑
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| percent yield | show 🗑
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| formula for percent yield | show 🗑
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| limiting reagent | show 🗑
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| endothermic reaction | show 🗑
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| exothermic reaction | show 🗑
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| conservation of energy | show 🗑
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| equation to find the heat of an object | show 🗑
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| specific heat | show 🗑
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| calorimeter | show 🗑
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| show | the change of reactants to a given product doesn't depend on the steps
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| calories=>joules | show 🗑
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| show | none
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| group one | show 🗑
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| show | alkali earth metals
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| show | transition metals
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| show | halogens
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| show | noble gases
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| metalloids | show 🗑
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| lanthanides | show 🗑
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| show | lower section of the inner transition metals
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| 2 elements that are liquid at room temperature | show 🗑
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| show | Rutherford, protons
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| km | show 🗑
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| show | centimeter
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| mm | show 🗑
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| um | show 🗑
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| show | nanometer
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| pm | show 🗑
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| kg | show 🗑
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| show | centigram
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| mg | show 🗑
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| show | microgram
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| show | nanogram
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| show | picogram
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| show | meter
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| show | kilogram
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| measure volume | show 🗑
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| show | second
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| show | 10^9
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| mega | show 🗑
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| show | 10^3
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| show | 10^-2
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| show | 10^-3
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| micro | show 🗑
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| nano | show 🗑
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| show | 10^-12
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| soluble | show 🗑
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| show | S, CO3, PO4, (all OH except with(group 1, and Ca and down in group 2))
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| coefficients | show 🗑
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| subscripts | show 🗑
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| show | to mean a solid that readily dissolves in water; the solid disappears as the ions are dispersed in the water
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| insoluble and slightly soluble solid | show 🗑
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| show | it shows the complete formulas of all reactants and products
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| complete ionic equation | show 🗑
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| show | ions which do not participate directly in a reaction in solution
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| net ionic equation | show 🗑
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| acid | show 🗑
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| show | a substance that produces OH ions in water
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Review the information in the table. When you are ready to quiz yourself you can hide individual columns or the entire table. Then you can click on the empty cells to reveal the answer. Try to recall what will be displayed before clicking the empty cell.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
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