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AlladinOne [14]
3 years ago
15

Estimate the number of atoms in 1 cm^3 of a solid

Physics
1 answer:
dexar [7]3 years ago
7 0
Avogadro's number: 6.02 x 10^23 atoms is present in 1mol of a solid (i.e. 22, 400 cm3)

Hence, in 1 cm3, 6.02 x 10^23 /22400 atoms is present = 2 x 10 ^ 19 atoms.
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If my mass is 105 kilograms; what is my weight on Earth?
lyudmila [28]

Answer:

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Chose the word that correctly completes the following sentence: Kirchoff's junction law expresses the conservation of ____. a) m
Radda [10]

Answer:A- mass charge.

This can also be called current.

Explanation:

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5 0
3 years ago
A busy chipmunk runs back and forth along a straight line of acorns that has been set out between his burrow and a nearby tree.
saveliy_v [14]

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4 years ago
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Both mass and weight
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3 years ago
Read 2 more answers
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