Experiments have determined that in 12 g of carbon there are 6.022 x 10²³ atoms. 1 mole is defined as the number of atoms in 12 g of carbon. In other words, 1 mole of carbon contains 6.022 x 10²³ atoms!
1 mole = 6.022 x 10^23 particles Avogadro’s Constant Molar mass = grams per 1 mole of a substance Molar mass Moles = Mass / Molar Mass Moles calculation 1 mole = number of atoms in 12 g of carbon Read More …
How to calculate molecular mass? Determine the formula of the compound Use the periodic table, determine the atomic mass of each element present in the formula Multiply the atomic mass of each element by the number of atoms Finally, add Read More …
Question: How many moles are in 1000 g of sucrose? 1. Obtain the atomic mass First, write down the formula for sucrose: C12H22O11 2. Calculate the molar mass of sucrose To calculate the molar mass of a substance, you must Read More …
Molar mass is the weight in grams of one mole of a chemical substance. How to calculate the molar mass of a single element (eg.hydrogen)? The molar mass for an element is the sum of atomic masses, expressed as g/mol. Read More …
If moles have bank accounts, each would have:
6.02 × 10^23 amount of $$$dollars. LOL!
