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What is the percent composition for each element in Na2SO3
40% Ca, 12% C, 48% O
36% Na, 25% S, 38% O
80% C and 20% H
26% Mg, 74% Cl
41%
57.1%
11% H, 89% O
16.9%
What is the percent of S in Na2S?
40% Ca, 12% C, 48% O
36% Na, 25% S, 38% O
80% C and 20% H
26% Mg, 74% Cl
41%
57.1%
11% H, 89% O
16.9%
What is the percent composition of calcium carbonate (CaCO3)?
40% Ca, 12% C, 48% O
36% Na, 25% S, 38% O
80% C and 20% H
26% Mg, 74% Cl
41%
57.1%
11% H, 89% O
16.9%
What is the percent composition of nitrogen in NaNO3?
40% Ca, 12% C, 48% O
36% Na, 25% S, 38% O
80% C and 20% H
26% Mg, 74% Cl
41%
57.1%
11% H, 89% O
16.9%
What is the percent composition of each element in MgCl2
40% Ca, 12% C, 48% O
36% Na, 25% S, 38% O
80% C and 20% H
26% Mg, 74% Cl
41%
57.1%
11% H, 89% O
16.9%
What is the percent composition for carbon and hydrogen in ethane, C2H6?
40% Ca, 12% C, 48% O
36% Na, 25% S, 38% O
80% C and 20% H
26% Mg, 74% Cl
41%
57.1%
11% H, 89% O
16.9%
What is the percent oxygen in CO
40% Ca, 12% C, 48% O
36% Na, 25% S, 38% O
80% C and 20% H
26% Mg, 74% Cl
41%
57.1%
11% H, 89% O
16.9%
What is the percent composition for each element in water (H2O)?
40% Ca, 12% C, 48% O
36% Na, 25% S, 38% O
80% C and 20% H
26% Mg, 74% Cl
41%
57.1%
11% H, 89% O
16.9%
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