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beks73 [17]
3 years ago
6

In part a, we saw that the theoretical yield of aluminum oxide is 1.40 mol . calculate the percent yield if the actual yield of

aluminum oxide is 0.938 mol .
Chemistry
1 answer:
Goryan [66]3 years ago
7 0
<span>1.4 moles of aluminium metal is exposed to 1.35 mol of oxygen Theoretical yield=0.007 mol calculate % yield % yield= actual yield/theoretical yield*100 % yield= 0.938/0.700*100 % yield= 13.4% yield</span>
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Answer:

A) vinegar-acidic Baking soda-basic Tomato juice-acidic Sugar-neutral.

Explanation:

Hello,

In this case, it is widely acknowledged that vinegar is a diluted and processed form of acetic acid which is of course acidic as well as tomato juice which has a pH of about 4.2. Baking soda, which is chemically known as sodium bicarbonate has a pH greater than 7, for that is reason it is basic. Finally, sugar, is known by its neutrality, for which its pH is about 7, for that reason it is neutral. In such a way, answer is A) vinegar-acidic Baking soda-basic Tomato juice-acidic Sugar-neutral.

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