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pochemuha
3 years ago
6

You performed the experiment using air which we know is actually a mixture of several gases. would the results of this experimen

t be improved
Chemistry
1 answer:
yulyashka [42]3 years ago
8 0
Air is a mixture of gases like nitrogen, oxygen and traces of other gases like argon and many others. To improve this experiment, the mixture should be separated into its components to avoid contamination. In order to achieve this, you can use the cryogenic process, which is a distillation process at very low temperatures. In this case, you can use pure nitrogen or pure oxygen for your experiment.
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Ca = Ca2+ + 2e- <span>
2 H+ + 2e- = H2</span>

 

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Answer:

<span>HNO3</span>

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2 years ago
A student performs an experiment similar to what you will be doing in lab, except using titanium metal instead of magnesium meta
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n = 0.0022 mol

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