Biology, asked by sohaanwar46, 9 months ago

what is the proportion of oxygen gas in the air? how does the amount of oxygen in the atmosphere remain constant.

Answers

Answered by Anonymous

0

Explanation:

20.95% is proportion of O² in water.

Previous Question

Next Question

Similar questions

Science, 5 months ago

Discuss the three different methods of vegetative propagation. Give suitable example to support your answer.

Math, 5 months ago

find the polynomial of the lowest degree to be added so that x² - 5x + 8 is divisible by x - 3...

Math, 5 months ago

The difference of -9 and -14 from +21...

English, 9 months ago

Write a letter to your friend describing the awareness drive in your school on promoting agriculture...

Political Science, 9 months ago

In recent times many newspapers have introduced e-newspapers. The e-newspapers are being received well by the readers...

English, 11 months ago

one incident which has been best memorable on durga puja...... plz answer it is very urgent...

Chemistry, 11 months ago

make a model of plum pudding model...

Math, 11 months ago

If the HCF and LCM of 48 and 56 are respectively h and l, then the value of l÷h is— a)40 b)42 c)36 d)44...