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Fudgin [204]
3 years ago
5

A solution has a concetration of 0.3mol/dm3 of sodium hydroxide .what volume of

Chemistry
1 answer:
HACTEHA [7]3 years ago
7 0

Answer:

Ba(OH)2 + H2SO4 ------> BaSO4 + 2H2O

1) Moles of Ba(OH)2 = moles of H2SO4 = 0.025L x 2)0.02M = 5.0 x 10^-4M

Concn of Ba(OH)2 in g/L = 5.0 x 10^-4M x 171.33g/mol = 0.086g/mol

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