AHSSCH3U-02-Terms1
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
|
|
||||
|---|---|---|---|---|---|
| Physical Property | any property of a substance that can be observed without a change in the substance.
🗑
|
||||
| Chemical Property | any property of a substance that is observed during a chemical change.
🗑
|
||||
| qualitative | comparison based on qualities that determine the chemical constituents of the substance or mixture.
🗑
|
||||
| quantitative | determines the amounts and proportions of the chemical constituents of a substance or mixture.
🗑
|
||||
| Physical Change | any change in matter where no new substance is formed.
🗑
|
||||
| Chemical Change | Any change in matter in which at least one new stubstance is formed.
🗑
|
||||
| Pure Substance | Cannot be seperated physically, and is made of only one type of matter.
🗑
|
||||
| Mixture | A substance that is made up of more than one type of matter, and can be physically seperated.
🗑
|
||||
| Element | Pure substance that cannot be further broken down. Contains a single type of atom.
🗑
|
||||
| Compound | Contrains two or more different types of atoms and can be further broken down into their contituent elements.
🗑
|
||||
| What is another name for a mechanical mixture | heterogeneous mixture
🗑
|
||||
| What is another name for a solution | homogeneous mixture
🗑
|
||||
| Mechanical Mixture | A mixture that contrains particles that are not uniformly distributed, and are visually distinguishable.
🗑
|
||||
| Solution | A mixutre that contains particles that are uniformly distributed, and are visually distinguishable
🗑
|
||||
| Atom | is the smallest form of matter.
🗑
|
||||
| Nucleus | The central control organelle of a cell.
🗑
|
||||
| atomic number | The number of protons in the nucleus of an atom.
🗑
|
||||
| mass number | the number of protons and neutrons in the nucleus of an atom.
🗑
|
||||
| proton | positively charged particle in the nucleus
🗑
|
||||
| neutron | neutral particles in the nucleus
🗑
|
||||
| electron | negatively charged particles, orbating outside of the nucleus of the atom.
🗑
|
||||
| isotopes | atoms of the same element with the same number of protons but a different number of neutrons.
🗑
|
||||
| metal | a substance with a shiny appearance, good conductability of electricity and heat. Malleable and Ductile.
🗑
|
||||
| malleable | capable of being beaten out bent or shaped.
🗑
|
||||
| ductile | capable of being stripped to wires.
🗑
|
||||
| conductivity | the ability to transmit light, electricity, heat or sound.
🗑
|
||||
| non-metal | a substance that is not a good conductor of electricity or heat and is neither malleable or ductile.
🗑
|
||||
| Ion | An atom or group of atoms that carries and electric charge.
🗑
|
||||
| chemical Formula | A formula that shows the number and kinds of atoms in a molecule.
🗑
|
||||
| Lewis Structure | electron-dot diagrams, that show the bonding between atoms of a molecule, and the lone pairs of electrons.
🗑
|
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.
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.
Normal Size Small Size show me how
Normal Size Small Size show me how
Created by:
razzia9
Popular Chemistry sets