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Stells [14]
3 years ago
10

What does the prefix non-represent?

Chemistry
1 answer:
atroni [7]3 years ago
8 0

Answer:

O 9 carbon atoms, only

Explanation:

Prefix: non- simply means 9.

Suffix: -ene means double bond, -yne means triple bond, and -ane means single bonded carbons.

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Roland is measuring a physical property of an object. He records the measurement:
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Answer:

The correct answer is density. See the explanation below, please.

Explanation:

Roland measured density, which is a property that relates mass to volume, having units for example: grams / cm3

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State two causes of cracked and sore nipples during breastfeeding
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The biting and sucking of the baby when eating.
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At what temperature will 0.654 moles of helium gas occupy 12.30 liters at 1.95 atmospheres?
DedPeter [7]

Answer:

447,25k

Explanation:

According to the ideal gas law

PV=nRT

Where:

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now using:

T=\frac{PV}{nR}\\ \\T=\frac{12,3L.1,95atm}{0,654mol.0,082(L.atm/K.mol)}\\ \\T=447,25K

3 0
3 years ago
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Hope this helps:)

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