Multiple Choice
From ammonia gas,one can obtain two different gases,each of which is a pure substance.Using only this information,it can be said with certainty that:
A) one of the products is an element
B) neither of the products can be an element
C) ammonia cannot be an element
D) both products are elements
E) gases do not produce solids
Correct Answer:
Verified
Correct Answer:
Verified
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