3 years ago

What happens to the particles of a substance when thermal energy is added to the substance?

1 answer:

8 0

The answer is B) particles move faster.

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Now

$\boxed{\sf No\:of\;moles=\dfrac{Given\:Mass}{Molar\:Mass}}$

$\\ \rm\longmapsto No\:of\;moles=\dfrac{32}{32}$

$\\ \rm\longmapsto No\:of\;moles=1mol$

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yaroslaw [1]

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alexandr1967 [171]

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tankabanditka [31]

Answer:

True

Explanation:

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