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What is the mass number of Na2SO4?

_____________________ the molecular mass are 142.04 g/mol.

What is the molar mass of Na2SO4 with work?

142.04214 g/mol
The molar mass of Na2 SO4 is 142.04214 g/mol.

What is molecular mass of K2CO3?

The molar mass of Potassium Carbonate is. K2CO3 = 39(2)+12+16(3) K2CO3 = 78+12+48. K2CO3 = 138 g/mol.

What is the molecular formula of Na2SO4?

Na2SO4
Sodium sulfate/Formula

What is the atomic mass of na2?

45.9795386
Disodium

PubChem CID	141233
Molecular Formula	Na2
Synonyms	Disodium 25681-79-2 Sodio-Natrium DTXSID70180383
Molecular Weight	45.9795386
Dates	Modify 2021-12-05 Create 2005-08-08

What is the molecular mass of ch3cooh?

60.052 g/mol
Acetic acid/Molar mass

Which is the formula mass of Na2SO4 quizlet?

Calculate the Atomic Weight of the Compound In the example, the molar mass of Na2SO4 is (23 x 2) + (32 x 1) + (16 x 4) = 142 grams per mole.

What is Na2?

Na2 refers to a diatomic molecule containing two Na atoms bonded together. The two are very different chemicals and you would be docked lots of points if you arbitrarily jumped between the two throughout the treatment of a problem.

What is the molar mass of caco3?

100.0869 g/mol
Calcium carbonate/Molar mass

How many grams of Na2SO4 are in a mole?

The SI base unit for amount of substance is the mole. 1 mole is equal to 1 moles Na2SO4, or 142.04214 grams. Note that rounding errors may occur, so always check the results. Use this page to learn how to convert between moles Na2SO4 and gram.

What is the percent by mass of water in Na2SO4?

We determine the percent by mass of water in the compound by dividing the mass of water by the total mass. The total mass of Na2SO4.10H2O is equal to 322 g. The mass of water is 180 g.

What is the percent composition of Na2SO4?

What is the percent composition of sodium sulfate, Na2SO4? (Feb 27, 2021) Approx 33\%. Explanation: We take the quotient. Mass of sodiumMass of material×100\% and we work out the quotient on a basis of a mole socratic.org

What is the mass of Na2SO4 molecule in grams?

Molecular weight of Na2SO4 Na2SO4 molecular weight Molar mass of Na2SO4 = 142.04214 g/mol This compound is also known as Sodium Sulfate.