GAS \( \mathrm{CO_2} \) \( \mathrm{N_2} \) \( \mathrm{O_2} \) % BY VOLUME 4 72 24 The above table shows the compositions of the atmosphere of planet X. Whic...

Assessment: JAMB UTME - Chemistry - 2022 Subject: Chemistry

Question 1 Report

GAS	\( \mathrm{CO_2} \)	\( \mathrm{N_2} \)	\( \mathrm{O_2} \)
% BY VOLUME	4	72	24

The above table shows the compositions of the atmosphere of planet X. Which of these gases are present in higher percentages on earth?

_{2}

and O

_{2}

_{2}

and CO

_{2}

_{2}

, O

_{2}

and N

_{2}

_{2}

and N

_{2}

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