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Olegator [25]
2 years ago
8

1)

Chemistry
1 answer:
sweet [91]2 years ago
5 0

Answer:

Chemical reactions, chemistry, science as inquiry and data analysis. ... Students burn steel wool in both an open and closed environment to understand ... The difference in mass for this small sample of steel wool will be very small. ... careful attention to the balloon! 9. When rusting occurs the properties of the metal changes.

Explanation:

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Age ≅ 7500 years

Explanation:

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What is glucose? How is it formed?​
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5 hours

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Calculate the energy released when 24.8 g Na2O reacts in the following reaction
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hey you wanna get it right try this one: 48.0 kcal

was released... at constant pressure.

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