Chemistry, 14.12.2020 22:10 Nathaliasmiles
A student wants to make a fair comparison of the reactivity of the metals with hydrochloric acid.
Name the 2 variables that mus be constant
1.
2.
What is the independent variable in this reaction?
Answers: 2
Chemistry, 22.06.2019 23:00
Which type of intermolecular attractions holds ammonia molecules together with other ammonia molecules?
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Chemistry, 23.06.2019 06:50
The student repeated the experiment using a higher concentration of acid. the same volume of acid and the same mass of magnesium ribbon were used. what volume of hydrogen gas would have been produced after 60 seconds?
Answers: 1
A student wants to make a fair comparison of the reactivity of the metals with hydrochloric acid.
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