Science, asked by danielralte000, 1 day ago

Which of the following gas is not present in air 1) Ozone 2) Carbon dioxide 3) Argon 4) Radon​

Answers

Answered by sairam19102005
0

Answer:

Exercise 6. Convert the following compound sentences into simple ones:

6. You must not be late or you will miss the best performance

7. He will study Biology for he wants to become a doctor.

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