How many moles of hcl are needed to react with 0.35 g of NAHCO3?

Answer 1

The answer to the conversion is that 35.0 grams of hydrochloride (HCL) equals 0.76 moles. The conversion rate is 35.0 grams divided by 46 gram per mole. A mole is the molecular weight of a substance.

Answer 2

molar mass of NaHCO3 =84

moles of nahco3 =0.35/84 = 4.2*10^-3 moles

with balanced equation{ HCl + NaHCO3 ---> NaCl + H2O + CO2}, one mole of HCl react with one mole of NaHCO3 but 4.2*10^-3 moles of NaHCO3 react with =4.2*10^-3*1 mol hcl=4* 10^-3 moles

Answer 3

Divide mass (g) by molar mass (g/mol) :

30 g C2H2 = 30/26 g

35 g H2O = 35/18 g

Answer 4

Na2CO3+2HCl-->2NaCl + CO2 ratio is 1:2.So 0.00265 x 2 mol of HCl needed.So 0.0053mol needed.

Answer 5

35,0 g HCl is equivalent to 0,96 moles.

Answer 6

35 g of NaCl is equal to 0.6 mol.

Answer 7

About 9.11 g.

Answer 8

0.960