Chemistry 1010 Test one information review
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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| What does the variable "Z" represent? | Protons
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| What does the variable "N" represent? | Neutrons
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| What's the mass of one Amu? | 1.67x10^-24 grams
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| What is the Atomic Number represent? | The number of protons in a given atom
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| What are ions? | Atoms with a difference between electrons and protons
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| what is a Cation? | When an atom has less elections than the number of protons
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| What is a Anion? | When an atom has more electrons than the number of protons
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| What are Neutrons? | Part of an Atom that has mass but no charge
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| What is an Isotopoe? | An atom with an unchanging atomic number but has more or less neutrons
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| What is the Mass Number | The number of protons and Neutrons added together (Also denoted by the variable "A")
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| What is the Atomic Mass | The Total Mass of an Atom
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| How many atoms are in one Mole? | 6.022x10^23 atoms
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| What is the relationship between atomic mass and moles? | The atomic mass on the periodic table of elements is the mass in grams per mole
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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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