When the following equation is balanced with the smallest set of whole numbers, what is the...

Question

Question

When the following equation is balanced with the smallest set of whole numbers, what is the coefficient of H2O? CsOH + H3PO4 --> Cs3PO4 + H2O

Select one: a. 1 b. 3 c. 6 d. 2

Answer 1

Answer #1

The given reaction is:
CsOH + H3PO4 -> Cs3PO4 + H2O

Balance Cs:
3 CsOH + H3PO4 -> Cs3PO4 + H2O

Balance H:
3 CsOH + H3PO4 -> Cs3PO4 + 3 H2O

This is balanced equation.

Coefficient of H2O is 3

Answer: b

Answer 2

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