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Chemistry

1 answer:

Step2247 [10]3 years ago

4 0

Answer:

0.337 dm³

Explanation:

M(K2CO3) = 138.2 g/mol

1) 11.7 g * (1 mol/138.2 g) =0.08466 mol

2) 0.08466 mol * (1 dm³/0.25 mol) = 0.3386 dm³ ≈ 0.337 dm³

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