Waiting for answer This question has not been answered yet. You can hire a professional tutor to get the answer.

QUESTION

# How can I find the percent compositions of NaOH?

1. Find the different atomic masses of the that are present. Na - 23 O - 16 H - 1
2. Find the molecular mass of NaOH. 23+16+1=40
3. Divide each element's by the compound's molecular mass then multiply the number by 100.

For Na 23/40*100=57.5%

For O 16/40*100=40%

For H 1/40*100=2.5%