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slava [35]
3 years ago
12

Help with 1 through 10 plz

Chemistry
1 answer:
Eddi Din [679]3 years ago
4 0
1. composition
2. changes
3. five
4. carbon
5. carbon
6. analytical chemistry
7. physical chemistry
8. living organisms
9. goal
10. knowledge
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Question 2 (0.5 points)
ladessa [460]
MARITIME POLAR - cold and dry humid
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4. Mineral used as fuel.
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Answer:

The mineral fuels—coal, petroleum, and natural gas—may be described as a special type of economic deposit. Geochemically they represent the concentration of carbon and hydrogen by processes that were initially biological in nature.

Explanation:

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47526 to the nearest 10​
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Answer:

47530 is the nearest 10 to 47526

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What are 5 physical changes in matter
Gennadij [26K]

Answer:

cutting, bending, dissolving, freezing, and boiling

Explanation:

A physical change is a change in one or more physical properties of matter without any change in chemical properties. In other words, matter doesn't change into a different substance in a physical change. Examples of physical change include but are not limited to, from solid to liquid or from liquid to gas are also physical changes.

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