Answer: The mass of NaCl is, 219.15 grams
Explanation: Given,
Moles of NaCl = 3.75 mole
Molar mass of NaCl = 22.99 + 35.45 = 58.44 g/mole
Formula used :
Now put all the given values in this formula, we get the mass of NaCl.
Therefore, the mass of NaCl is, 219.15 grams
108
A mole of oxygen atoms has a mass of approximately 16 grams. A mole of O2 has a mass of approximately 32 grams. A mole is 6.02 x 1023 particles and as such a mole of oxygen atoms has only half the mass of a mole of oxygen molecules.
Hydrogen gas has the lowest mass per mole, with a molar mass of approximately 2 grams per mole.
This is the third element Lithium: 6.94 g is the mass of 1 mole Li. The mass in grams of one mole of any element is exactly its atomic mass (in a.m.u.)
When isotopes are considered, they have the same atomic number but differed mass numbers.
108
NaCl - you find the molar mass of Na (sodium) and add it to the molar mass of Cl (chlorine). This is one mole of NaCl. You then multiply it by Avogradro's number, which is 6.02 x 1023 and this will give you your answer.
The molar mass of ferric ammonium citrate is approximately 270.00 g/mol.
One mole of 12C has a mass of 12.00000 grams (exactly, by definition).One mole of 13C has a mass of 13.00335 grams.One mole of 14C has a mass of 14.00324 grams.One mole of natural carbon - i.e. a sample with the ratio of isotopes equal to that in nature - has a mass of 12.0107 grams.
A mole of oxygen atoms has a mass of approximately 16 grams. A mole of O2 has a mass of approximately 32 grams. A mole is 6.02 x 1023 particles and as such a mole of oxygen atoms has only half the mass of a mole of oxygen molecules.
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One mole of gold has a greater mass than one mole of silver because gold has a higher atomic mass compared to silver. The atomic mass of gold is around 197 grams per mole, whereas the atomic mass of silver is around 108 grams per mole.
What type of substance is NaC1
39.95 because that is the molar mass of Argon
The mass of 1 mole of an ionic compound is called the molar mass. It is typically expressed in grams per mole.
The molar mass of a substance is the mass of one mole of that substance, measured in atomic mass units (amu) or grams per mole.
Hydrogen gas has the lowest mass per mole, with a molar mass of approximately 2 grams per mole.