Problem: Consider the unbalanced equation for the neutralization of acetic acid:HC2H3O2(aq) + Ba(OH)2(aq) → H2O(l) + Ba(C2H3O2)2(aq)Determine how many moles of Ba(OH)2 are required to completely neutralize 0.451 mole of HC2H3O2.

🤓 Based on our data, we think this question is relevant for Professor Reyes' class at MDC.

FREE Expert Solution

Balance the reaction:

HC2H3O2(aq) + Ba(OH)2(aq) → H2O(l) + Ba(C2H3O2)2(aq)

Balance C:

2 HC2H3O2(aq) + Ba(OH)2(aq) → H2O(l) + Ba(C2H3O2)2(aq)

Balance H:

2 HC2H3O2(aq) + Ba(OH)2(aq) → 2 H2O(l) + Ba(C2H3O2)2(aq)

**other atoms are now also balanced

Balanced reaction:

2 HC2H3O2(aq) + Ba(OH)2(aq) → 2 H2O(l) + Ba(C2H3O2)2(aq)


Do a mole-to-mole comparison:

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Problem Details

Consider the unbalanced equation for the neutralization of acetic acid:

HC2H3O2(aq) + Ba(OH)2(aq) → H2O(l) + Ba(C2H3O2)2(aq)


Determine how many moles of Ba(OH)2 are required to completely neutralize 0.451 mole of HC2H3O2.

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What scientific concept do you need to know in order to solve this problem?

Our tutors have indicated that to solve this problem you will need to apply the Stoichiometry concept. You can view video lessons to learn Stoichiometry. Or if you need more Stoichiometry practice, you can also practice Stoichiometry practice problems.

What professor is this problem relevant for?

Based on our data, we think this problem is relevant for Professor Reyes' class at MDC.