In the given equation: HCOOH (aq) + H2O (l) ↔ H3O+ (aq) + HCOO– (aq), the initial concentration of formic acid is 0.58 M (Ka HCOOH = 1.78×10−4). Following the ICE table, which expression shows the correct representation of the given reaction?
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In the given equation: HCOOH (aq) + H2O (l) ↔ H3O+ (aq) + HCOO– (aq), the initial concentration of formic acid is 0.58 M (Ka HCOOH = 1.78×10−4). Following the ICE table, which expression shows the correct representation of the given reaction?
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HCOOH = 0.58 – x; H3O+ = 0.58 + x; NO2- = 0.58 + x |
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HCOOH = 0.58 + x; H3O+ = 0.58 – x; NO2- = 0.58 – x |
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HCOOH = 0.58 + x; H3O+ = – x; NO2- = – x |
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HCOOH = 0.58 – x; H3O+ = +x; NO2- = +x |
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