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Arlecino [84]
3 years ago
8

Is condensation of dew on grass a chemical or physical change?

Chemistry
1 answer:
aniked [119]3 years ago
6 0
Physical change 

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Answer: It's D

Explanation:

I just did this question and i picked C but it's actually D

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What is the enthalpy of fusion of water?
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Answer:

d-  334 kJ/g.

Explanation:

You can detect it from the units of the different choices.

a- has the unit J/g.°C that is the unit of the specific heat capacity (c).

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c- has the unit g/mol which is the unit of the molar mass.

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Choose all the answers that apply, The cardiovascular system transports material for the _____.
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vines or body vessels

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4 years ago
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Which of these elements does not exist as a diatomic molecule?
madam [21]

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Ne

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from left to right: liquid, solid, gas

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