Which substance is a compound?

Chemistry

2 answers:

ExtremeBDS [4]3 years ago

6 0

water and nitrogen.

svetlana [45]3 years ago

5 0

The answer for the first question would be water. It is the substance that is a compound since it is made up of different elements. For the second item, i think the best answer is phosphorus and nitrogen. They are the limiting nutrients. For the last item, the correct answer is reservoirs.

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