2 years ago

Which sentence describes all atoms of one element?

1 answer:

allsm [11]2 years ago

4 0

Answer:

4. they have the same number of protons

Explanation:

while all the other particles and attributes can be changed, protons cannot.

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Allisa [31]

Frequency= 1/period

hence ans= 1/0.25
= 4s

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puteri [66]

Answer:

4.2 L

Explanation:

Use Boyle's Law and rearrange formula.

- Hope this helps! Please let me know if you need further explanation.

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lubasha [3.4K]

The weight is 56.1056 g/Mol hoped this helped

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3 years ago

Veseljchak [2.6K]

Answer:

C contains one N and three I atoms

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2 years ago

VikaD [51]

Answer:

The electric force between them decreases

Explanation:

The force between two charged particle is given by :

$F=\dfrac{kq_1q_2}{r^2}$

Where

r is the distance between charges

If the distance between the charges is increased, the electric force gets decreased as there is an inverse relation between force and distance.

Hence, the correct option is (c) "The electric force between them decreases"

7 0

2 years ago