2 years ago

How does the electric force vary with distance

Chemistry

1 answer:

Yanka [14]2 years ago

5 0

Answer:

increasing the separation distance between objects decreases the force of attraction

Explanation:

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Enter your answer in the provided box.

nexus9112 [7]

Answer:

V₂ = 50.93 L

Explanation:

Initial volume, $V_1=43.1\ L$

Initial temperature, $T_1=24^{\circ} C=24+273=297\ K$

Final temperature, $T_2=78^{\circ} C=78+273=351\ K$

We need to find the final volume of the gas. The relation between the volume and the temperature is given by :

$\dfrac{V_1}{T_1}=\dfrac{V_2}{T_2}\\\\V_2=\dfrac{V_1T_2}{T_1}\\\\V_2=\dfrac{43.1\times 351}{297}\\\\V_2=50.93\ L$

So, the final volume of the gas is 50.93 L.

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3 years ago

What is the formula for Dicarbon trioxide

Veronika [31]

Answer:

diboron trioxide Formula: B 2 O 3 Molecular weight: 69.620 CAS Registry Number: 1303-86-2

Explanation:

<h3><u><em>hope that helps you</em></u>╰(*°▽°*)╯</h3>

4 0

2 years ago

Please solve quickly!!!

Maurinko [17]

Answer:

18 oxygen atoms

Explanation:

in order to from the 6 molecules carbon dioxide and 6 molecules of water you will have a total of 18 oxygen atoms

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2 years ago

What happens when metamorphic rock becomes igneous rock?

Nookie1986 [14]

D. metamorphic rock melts and crystallizes to become igneous rock <span />

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3 years ago

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What are 3 examples of physical change?

bazaltina [42]

Just breaking stuff so yea that’s it

3 0

2 years ago