How many grams are in 2.5 moles of sulfuric acid?

Answer 1

To calculate the number of grams in 2.5 moles of sulfuric acid, you first need to determine the molar mass of sulfuric acid (H2SO4). The molar mass of sulfuric acid is 98.08 g/mol. Multiplying the molar mass by the number of moles gives you the mass in grams. Therefore, 2.5 moles of sulfuric acid is equal to 245.2 grams.

Answer 2

To calculate the grams in 2.5 moles of sulfuric acid, you need to know the molar mass of sulfuric acid, which is 98.08 g/mol. Multiply the number of moles by the molar mass to find the answer: 2.5 moles * 98.08 g/mol = 245.2 grams.

Answer 3

The mol mass of sulfuric acid is 98.078 g/mol, 98 g of sulfuric acid therefore contains 0.9992 moles. Using consistent significant figures and your calculations, 98 g sulfuric acid would be equal to 1.0 mol sulfuric acid.

Answer 4

0.173 moles

The molar mass of H2SO4 is 98.1 grams per mole. To figure out how many moles there are in a given mass of something, divide the mass of the sample by the molar mass of the substance. So: 17.0g / 98.1g mol-1 = 0.173 mol

Answer 5

For this you need the atomic (molecular) mass of H2SO4. Take the number of grams and divide it by the Atomic Mass. Multiply by one mole for units to cancel. H2SO4= 98.1 grams

201 grams H2SO4 / (98.1 grams) = 2.05 moles H2SO4

Answer 6

For this you need the atomic (molecular) mass of H2SO4. Take the number of grams and divide it by the atomic mass. Multiply by one mole for units to cancel. H2SO4=98.1 grams

38.28 grams H2SO4 / (98.1 grams) = .390 moles H2SO4

Answer 7

Using the Periodic Table first calculate the Relative Molecular Mass (Mr) of sulphuric acid.

The formula for sulphuric acid is H2SO4

Hence

H x 2 = 1 x 2 = 2

S x 1 = 32 x 1 = 32

O x 4 = 16 x 4 = 64

Add

2 + 32 64 = 87

Next remember the algebraic equ'n for calculating moles

Moles = mass(g / Mr

mol(H2SO4) = 1.5g / 98

mol(H2SO4) = 0.0153 moles.

Answer 8

2 mole sulfuric acid (98.086 grams/1 mole H2SO4)

= 196.172 grams

Answer 9

As the molar mass of sulfuric acid is 98 g/mol, there would be 245 g.

Answer 10

588 grams of sulfuric acid is equal to 6 moles.