How many moles are there in 458grams of Na2SO4?

There are 3 moles in 458 grams of Na2SO4.

How many moles are in Na2SO4?

Referring to those numbers, the formula Na2SO4 means: two moles sodium (45.98 g), one mole sulfur (32.06 g), and four moles oxygen (64.00 g) combine to form one mole of sodium sulfate (142.04 g).

How many moles are there in 328 grams of Na2SO4?

The answer is 142.04214. We assume you are converting between grams Na2SO4 and mole.

How many moles are in 4.5 grams of Na2SO4?

Explanation: If 4.5⋅L of a 3.0⋅mol⋅L−1 solution are required, this is a molar quantity of 4.5⋅L×3.0⋅mol⋅L−1=13.5⋅mol .

How many moles are in 450 grams of Na2SO4?

450 Na soullnol Na2SO4 16.02×1023 molec, Na₂SO4 = 119×1024 | 142.05g Na25041 Imol Naz Soy lec Na.

How many elements are there in na2so4?

In one molecule of sodium sulfate, or Na2 SO4, there are seven atoms in all. The chemical formula for this molecule tells us this.

How many molecules are there in 450g of Na2SO4?

Divide 450 grams by the molecular mass, 142. You’ll get approximately 3.16 moles of Na2SO4 in 450 grams. Now you multiply that with 855.124*10^23 to get 2702.19*10^23molecules.

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How many molecules are there in 237?

There are 7.92×1024 molecules of H2O in 237 g.

How many atoms are in 4.5 moles?

1 Expert Answer

A mole of anything has 6.022 x 1023 items in it. 4.5 moles of copper has (4.5)(6.022 x 1023) = 2.7 x 1024 atoms.

How many grams is 10 moles of water?

So, 10 mole of water will weigh (18×10) = 180g.

How many moles are there in 24 grams of fef3?

Complete step by step answer:

Formula mass of substance can be calculated by summing the average atomic masses of all the atoms represented in the formula, here $text{Fe}{{text{F}}_{text{3}}}$ . Therefore $0.213$ moles are there in $24$ grams of $text{Fe}{{text{F}}_{text{3}}}$.

How many moles are present in 10g of Na2SO4?

Answer: The number of moles in 10 g of sodium sulfate is 0.070 moles. Here the molecule contains 2 atoms of sodium, one atom of sulfur, and four atoms of oxygen.