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It depends on the substance. Remember that moles are a unit of amount, and one mole is 6.02 × 1023 atoms. So if you have lead and hydrogen, they are obviously going to weigh differently. It would take far fewer atoms of lead to amount to 1 gram; therefore, less moles. However, one hydrogen atom has far less mass than one lead atom, and would need more atoms (and moles) to make one gram.
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How many moles are present in gram's of silicon Si?
1 g silicon is equal to 0,0356 moles.
How many moles s are present in 1 g of ammonia?
1 g of ammonia (NH3) is equal to 0,059 mol.
How many moles of Mg are present in 14.95 g?
The answer is 0,615 moles.
How many moles are present in 3.2g of CuO?
79.5 g of CuO = 1 g So, 3.2 g = (1*3.2) / 79.5 = 0.04 mole
How many moles are present in 40g of helium?
4 g of helium is equivalent to 1 mole of helium
How many moles are present in 0.12g of helium?
1 mole He is 4.0 g. Use as a conversion factor to change 0.12 g He to moles.
How many moles are present in gram's of silicon Si?
1 g silicon is equal to 0,0356 moles.
How many moles of CO2 are present in 220mg?
220mg of CO2 x (1 g / 1000mg) x (1 mole of CO2 / 44 g ) = 0.005 moles
How many moles are present in 585 g of sodium chloride?
There are 10 moles present in 585 g of sodium chloride.
How many moles s are present in 1 g of ammonia?
1 g of ammonia (NH3) is equal to 0,059 mol.
How many moles of Mg are present in 14.95 g?
The answer is 0,615 moles.
How many moles of carbon are present in 10 g?
10 g of carbon is equivalent to 0,8326 moles.
How many moles are present in 140.g of Cacl2?
1.26 moles
How many moles are present in 1 g of ammonia?
5.8 x 10-2 mol
How many moles are present in 3.2g of CuO?
79.5 g of CuO = 1 g So, 3.2 g = (1*3.2) / 79.5 = 0.04 mole
How many moles are present in 40g of helium?
4 g of helium is equivalent to 1 mole of helium
How many moles of LiF are present in 10.37 g?
0.3998
