Science, asked by chandu28, 1 year ago

how much persent of oxygen was present in air

Answers

Answered by SmartSamarth

5

21% percent of oxygen in air.

chandu28: thanks

Answered by khushi158

5

21 % of oxygen was present

Previous Question

Next Question

Similar questions

Social Sciences, 8 months ago

plz answer fast i give you thanks today is my test...

Hindi, 8 months ago

tradvatt meaning in hindi...

English, 8 months ago

Rewrite these sentences using the correct plural forms. 1. The criterions for admission are stated clearly, 2. The farmer reared the sheeps and bullockes on the farm.

English, 1 year ago

one minute speech on topic eco tourism...

Math, 1 year ago

if 120% of is a euqal to 80% of b, then...

Math, 1 year ago

I want fa1 sample papers of class 10th in maths...pls pls pls give me a website name so that i can complete my work...!!!! pls hurry up!!!!!!!!

Social Sciences, 1 year ago

Role of youth and children in preserving dying river yamuna ?

Science, 1 year ago

Name the endocrine gland associated with kidney...