Exactly 1 million. Not kidding.
2.2 mol water = 2.2 (mol) * 18 (g/mol) water = 39.6 (mol*g/mol) = 40 g18 g/mol = mol mass of H2O = 2*H + 1*O = (2*1 + 16) g/mol
14.17 mol BaBr2 has 2*14.17 mol Br in it, so 28.34 mol KBr can be produced (also 28.34 mol K is needed)
35.28 (g) / 56.1056 (g/mol) = 0.6288 mol KOH
To determine the number of grams present in 0.20 mol of Na, you need to use the molar mass of sodium, which is approximately 23 grams/mol. Therefore, 0.20 mol of Na is equal to 0.20 mol x 23 g/mol = 4.6 grams of Na.
16.0 g Fru = [16 (g) / 180 (g/mol Fru)] * [6 (mol O) / 1 (mol Fru)] * 16 (g O)/mol O) = 8.53 g O
The level of homocystine in the blood should be between 5 - 15 micromols per litre.
There are 3500 mmol in 3.5 mol. To convert mol to mmol, you multiply by 1000 since there are 1000 mmol in 1 mol.
In 1 molecule of H2O, there are 2 atoms of H. Therefore, in 1 mol of H2O, there are 2 mol of H. So, in 4.51 mol of H2O, there would be 4.51 * 2 = 9.02 mol of H.
2.2 mol water = 2.2 (mol) * 18 (g/mol) water = 39.6 (mol*g/mol) = 40 g18 g/mol = mol mass of H2O = 2*H + 1*O = (2*1 + 16) g/mol
There are (5.41 \times 10^{23}) molecules of (O_2) in 0.900 moles.
Exactly the same number of mols. 1 mol of oxigen atoms produces 1 mol of water molecules.
There are four significant figures in 0.0001 mol.
How many moles of CO2 are produced when 2.1 mol of C2H2 react?
There are 2.00 mol of KCl, which means there are 2.00 mol x 1 Cl- ion per KCl = 2.00 mol Cl- ions present in 2.00 mol of KCl.
14.17 mol BaBr2 has 2*14.17 mol Br in it, so 28.34 mol KBr can be produced (also 28.34 mol K is needed)
the constant Mole (mol): 6.02 x 10^23 are how many atoms you have per mol so the answer can be 7 mol atoms or 6.02 x 10^23 atoms per mol x 7 actual answer is 4.214 X10^24 atoms in 7 mol
There are 0.45 mol of BaSO4. In one mole of BaSO4, there is one sulfur atom. Therefore, there are 0.45 mol of sulfur atoms in 0.45 mol of BaSO4.