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Bond [772]
2 years ago
5

- How many grams of nitrogen (N2) are needed to react with 435.2 g of oxygen (02) in the following equation?

Chemistry
1 answer:
Llana [10]2 years ago
5 0

Explanation:

I think the answer is this for a better check mass- mass ratio in stoichiometry lesson

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Which particle diagram represents a mixture of three substances
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Following the key in the diagram (see the attached image), the only particle diagram that represents a mixture of three substances is diagram 2.

To simplify it, let us replace the key in the diagram as follows;

  1. atom of one element = A
  2. atom of different element = B

Diagram 1 consists of only AA and AB

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Diagram 3 consists of AA and ABA

Diagram 4 consists of AA and BAB

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More on mixtures can be found here: brainly.com/question/6594631

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