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nignag [31]
4 years ago
6

320.93−(6109.7/2.3) Express your answer to the appropriate number of significant digits.

Chemistry
1 answer:
allochka39001 [22]4 years ago
8 0
It would be about -2335.46
The whole answer was -2335.461304
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In going through the three physical states of matter, water would normally undergo changes in
Oksi-84 [34.3K]

Answer:

Option B

Explanation:

When water changes its state, there will be no change in mass because mass is neither created nor it can be destroyed

When water changes its state, there will be no change in composition as well because composition change occurs when there is a chemical reaction and thus change in physical state does not affect its composition

When mass does not change, there will be no change in weight because weight = mass × acceleration due to gravity

As acceleration due to gravity does not change, therefore if mass does not change, there will be no change in weight

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Part G
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Though not shown, I presume that the property labelled as C must have to do with the cleasing action of the molecule ammonium lauryl sulfate.

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Learn more about ammonium lauryl sulfate: brainly.com/question/16483020

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3 years ago
Gasoline has a density of 0.749 g/ml. how many pounds does 19.2 gallons of gasoline weigh?
Svetradugi [14.3K]
A good first step is writing the amount in terms of ml. 

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hope that helps :)
6 0
3 years ago
Read 2 more answers
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Answer:

   true

Explanation:

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3 years ago
The correct sequence where reactivity towards oxygen increases.
ziro4ka [17]

Answer:

Option D is good to go!

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Explanation:

3 0
3 years ago
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