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BARSIC [14]
2 years ago
9

Help plssssssssssssssss??

Chemistry
1 answer:
ser-zykov [4K]2 years ago
8 0

Answer:

Chemical properties, such as combustibility, are generally observed as the identity of a substance changes and one or more new substances form.

Explanation:

Chemical change involves formation of new substances. Therefore, the correct answer is "Chemical properties, such as combustibility, are generally observed as the identity of a substance changes and one or more new substances form."

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Under the proper conditions, bromomethane (ch3br) will react with potassium hydroxide (koh) to form _____ and a salt. methanol (
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Methanol (ch3oh) i believe.
7 0
2 years ago
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Answer:

A shape has 2 pairs of parallel sides and no right angles. What shape is it?

Trapezoid

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RectangleA shape has 2 pairs of parallel sides and no right angles. What shape is it?

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Explanation:

A shape has 2 pairs of parallel sides and no right angles. What shape is it?

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2 years ago
How many molecules are in 50 grams of water?
blondinia [14]
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3 0
2 years ago
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kkurt [141]

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