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White raven [17]
2 years ago
9

50 POINTS AND BRAINLIEST

Chemistry
2 answers:
Nuetrik [128]2 years ago
5 0

Answer:

1. D

2.A

3.B

4.B

7.A

8.C

9.A

10.B

12.B

13.B

14.C

Explanation:

I hope these help

Debora [2.8K]2 years ago
4 0

Answer:

The answer is burning wood

Explanation:

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When sulfur burns, it forms sulfur dioxide (SO2). Its chemical reaction is S + O2 → SO2.
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Answer:

The mass of SO2 will be equal to the sum of the mass of S and O2.

Explanation:

This can be explained by the <em>Law of Conservation of Mass</em>. This law states that mass can neither be created nor destroyed. Knowing this, we can say that the reactants of a chemical reaction must be equal to the products.

In this case, the reactants Sulfur (S) and Oxygen (O2) must equal the mass of the product Sulfur Dioxide (SO2). Therefore, the statement <em>"The mass of SO2 will be equal to the sum of the mass of S and O2" </em>is correct.

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3 years ago
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Explanation:

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2 years ago
Are there more metals or nonmetals on the periodic table?
bogdanovich [222]

Answer:yes

Explanation:

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6 0
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Read 2 more answers
Show how the total charge sodium oxide is zero
coldgirl [10]
First, the symbol for sodium oxide is Na₂O

Each Na (sodium) has a charge of 1+, and each O has a charge of 2-  :

Na₂¹⁺O²⁻

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When measuring the volume of an irregularly shaped object you would measure the amount of water____ or pushed away
Over [174]
Displacement is the answer
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