Question

3 grams of hydrogen reacts with some nitrogen to make 17 grams of ammonia. how much nitrogen must have been used by applying the law of conservation of mass?

1-4g
2-20g
3-14g
4-3g

please please please please answer ​

Answer 1

Answer:

14g is the answer for this question

Answer 2

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Option 3

• 14 g