Chemistry, asked by pk6393989, 6 months ago

35. What is the percenta
ge composition of Na2S2O3.5H20?

Answers

Answered by daisydass100426

1

Answer:

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Explanation:

molar mass = 248

% of na = 18whole17/31%

%of s2 = 25 whole 25/31%

% of o = 19whole51/31%

%of h = 1whole4/31%

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