Math, asked by maheshmaheshk6198, 4 months ago

2
percentage of nitrogen in air,
a) 7@y
b) 217
C) 0.03 /
d) 1 %​

Answers

Answered by taekookforever05
3

Answer:

Answer is 78% but there's no option if it but the correct answer is 78% only.

Step-by-step explanation:

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