Chemistry, asked by mahisingh78, 7 months ago

What is the mass percentage of oxygen in Sodium hydroxide ?

(a) 40%

(b) 50%

(c) 60%

(d) 70%

Answers

Answered by Anonymous

4

Answer:

40% hope it helps you ......

Answered by vanshsingh23

8

Answer:

a) 40%

Hope it will be helpful for you

please follow me

Previous Question

Next Question

Similar questions

Math, 3 months ago

PS and RS are two chord’s of a circle such that PQ=10cm and RS= 24cm and PQ||RS. The distance between PQ and RS is 17cm. Find the radius of circle...

Science, 3 months ago

Decelartion is _________acceleration...

Science, 3 months ago

please answer this question fast...

Math, 7 months ago

Integrating factor of xdy-ydx=0...

India Languages, 7 months ago

today whether condition is amazing lovely weather...

Accountancy, 11 months ago

Rs 2200 paid for rent was debited to landlord A/c...

Science, 11 months ago

The earth spins round and round, while the sun shines from one place.This causes day and night.what will the question?

English, 11 months ago

I ______stamps ever since I joined this school(collect)...