Reading...
Play button
Play button
Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
9 Cards in this Set
- Front
- Back
|
formula mass
|
the sum of all the atoms atomic masses in a compound
|
|
|
avogodro's number
|
6.02*10^23
|
|
|
molar volume
|
22.4
|
|
|
molar mass
|
the mass in grams of one mile of a substance
|
|
|
empirical formula
|
formula that shows the ratio of elements in a compound in simplest whole number form
|
|
|
molecular formula
|
formula that gives the actual number of atoms of each element in a molecular compound
|
|
|
atomic mass
|
the mass of an atom expressed relative to the mass of carbon-12
|
|
|
mole
|
the number of atoms of that element equal to the number of atoms in 12g of carbon-12
|
|
|
percent composition
|
the masses of each of the elements in a compound compared to the formula mass of the compound multiplied by 100 percent
|
