How many grams of chlorine are equal to 5 moles of chlorine? So if you have a mole of Cl atoms you have 6.023 x 10^23 atoms of Cl. Since a mole of chlorine atoms has a mass of 35.453 grams, then a weighted average mass for one of those atoms will be equal to (34.453 grams/mole ÷ 6.023 x 10^23 atoms/mole =)
What is the mass of 0.5 moles of chlorine gas?
Furthermore, the atomic mass of chlorine is 35.453. That means that one mole of chlorine weighs 35.453 grams (35.453 g/mol). Based on that information, to convert 0.5 moles of chlorine to grams, we multiply 0.5 moles of chlorine by 35.453.
What is the mass of 0.5 mole of?
Mass of 0.5 mole of water is 9g.
What is the mass of 1 mole of chlorine gas?
One mole of chlorine weighs 70 grams. Just like a dozen equals twelve, a mole equals Avogadro’s number of atoms or 6.02 × 1023. 6.02 × 1023 molecules of hydrogen would weigh 2 grams.
What would be the atomic mass of 5 moles of chlorine?
There would be approximately ‘177.265’ grams in 5 moles of chlorine element.
What is the volume of 0.0056 moles of chlorine molecules?
Calculate the volume of 0.0056 moles of chlorine molecules. volume of 0.0056 moles of Cl2 = 0.0056 mol x 24 dm3mol-1 = 0.1344 dm3 = 134.4 cm3 7 Page 8 Example 3 Calculate the number of moles of hydrogen molecules in 240 cm3 of the gas. Calculate the number of moles of a gas in 1000 cm3 of the gas.
What is the gram atomic mass of one atom of oxygen?
so,, one atom of oxygen has = 16 u. so 1 mole of oxygen = its molecular quantity but in grams.. = 16 ×2= 32 grams.. Theirfore ,, The requried gram atoimc mass of oxygen = 32 grams .
What is the mass of 0.2 mole of water molecules?
The mass of 1mole of water =18gms. Than, the mass of 0.2moles of water=x. Now x=18×0.2=3.6gms.
What is the mass of 5 moles water?
Answer: Since one mole of water is made of two moles of Hydrogen (1.01 g/mol) and one mole of Oxygen (15.99 g/mol) its mass would be 18.01 g. Five moles of water whould have a mass of 90.05 g.
What is the mass of chlorine?
Answer: Cl2 contains two Cl atom so molar mass will be 35 . 5 x2 that is 71 GRAM means 0ne mole of Cl2 has 71 gram so 2.5 mol will be equal to 2.5×71. Gram.
What is the mass in gram of a single atom of chlorine?
The mass in grams of a single chlorine atom and of single molecule of O2 is: A. 5.89× 10−23 g/atom , 5.31 × 10−23 g/atom.
What is the weight of 5 gram atom of nitrogen?
So I think the answer is 56 g. As nitrogen is diatomic it’s GMM becomes 28 g.