What is the molar mass of H3C6H5O7?

What is the molar mass of H3C6H5O7?

The molar mass of citric acid is 192.124 g/mol.

How do you find average molar mass of air?

Mav (air) = (0,21· 32 + 0,78 · 28 + 0,005 · 40 + 0,005 · 44) / (0,21 + 0,78 + 0,005 + 0,005) = 29 g/mol. That is why in numerous computational problems related to the relative density of gases in the air, the average molar mass of air is always assumed to be 29 g/mol. Answer: Mav (air) = 29 g/mol.

What is the name of H3C6H5O7?

Citric Acid, H3C6H5O7, 1.0M.

What is the molar mass of sodium bicarbonate nahco3?

84.007 g/mol
Bicarbonate of Soda/Molar mass

How many moles of air are in the atmosphere?

So there are about 1.04 × 1044 molecules in the Earth’s atmosphere. A single mole of any gas at body temperature and atmospheric pressure has a volume of about 25.4 litres. The volume of air breathed in or out in the average human breath is about 1 litre.

How do you calculate mass of air?

Divide atmospheric pressure A = 101.3 kPa by g = 9.8 m/s2 to give the mass per unit area (kg/m2). Multiply this by the area of the earth and you’re done.

Is H3C6H5O7 an acid or base?

Citric acid, H3C6H5O7(aq), is a weak, polyprotic acid that is found in fruits including oranges…

What is the molar mass of citric acid?

192.124 g/mol
Citric acid/Molar mass

What is the formula for calculating molar mass?

Molar Mass is the mass of one mole of a substance (6.02 x 10 23 formula units). The unit for molar mass (note it is the mass of a mole) is grams/mole.

What is the molar mass of C6H5COOH?

Molar mass of C6H5COOH = 122.12134 g/mol. This compound is also known as Benzoic Acid. Convert grams C6H5COOH to moles or moles C6H5COOH to grams. Molecular weight calculation: 12.0107*6 + 1.00794*5 + 12.0107 + 15.9994 + 15.9994 + 1.00794.

How do you calculate the mass of a mole?

Answer Wiki. In order to calculate the mass of one mole of a molecule, we must simply find the atomic weight of each atom in that molecule, multiply each by the number of times it appears, and add them all together.

What are the units for molar mass?

The molar mass is an intensive property of the substance, that does not depend on the size of the sample. In the International System of Units (SI), the base unit of molar mass is kg/mol.