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3 years ago

8

What are the 5 indicators of a chemical reaction? What are the 5 indicators of a chemical reaction? I only know 3 for sure:2) Ch

ange in odor

1 answer:

Colt1911 [192]3 years ago

5 0

Temperature change, colour change, releasing gas, bubbles and change in odor

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Read the article below. Then, answer the questions that follow.

Ulleksa [173]

Answer: no

Explanation:

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3 years ago

Ethylene glycol, C2H6O2, is a nonvolatile substance unable to form ions in water. If 38.6 grams of ethylene glycol is dissolved

Verizon [17]

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0.580/.175 = 3.31 m
depression = 1.86 * 3.31 = 6.16
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4 years ago

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Which material has a greater density, lead or feathers?

algol13

Lead has a higher density

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3 years ago

A pencil sharpener has a handle with a radius of 1.5 cm. The sharpening mechanism has a radius of 0.5 cm. What is the IMA of the

rosijanka [135]

The answer is A I believe

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4 years ago

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What happens when kmno4 is heated

Dmitrij [34]

Answer:

kmno4 is heated => k2mno4 + mno2 + o2

Hope this helps!

:)

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3 years ago