2 years ago

Which of the following is a nonrenewable energy source?

1 answer:

6 0

B fossil energy

hope this helps!!

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Ahat [919]

It is 67 I think it is

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2 years ago

faust18 [17]

4570 distance in kilometers is 0.116078 hope this helps :)

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2 years ago

dalvyx [7]

It has a -1 charge, so it would gain one!

5 0

3 years ago

NISA [10]

Answer : The molarity of a solution is, 4.88 M

Explanation : Given,

Mass of $AlCl_3$ = 325.4 g

Volume of solution = 500.0 mL

Molar mass of $AlCl_3$ = 133.34 g/mole

Molarity : It is defined as the number of moles of solute present in one liter of volume of solution.

Formula used :

$\text{Molarity}=\frac{\text{Mass of }AlCl_3\times 1000}{\text{Molar mass of }AlCl_3\times \text{Volume of solution (in mL)}}$

Now put all the given values in this formula, we get:

$\text{Molarity}=\frac{325.4g\times 1000}{133.34g/mole\times 500.0mL}=4.88mole/L=4.88M$

Therefore, the molarity of a solution is, 4.88 M

6 0

3 years ago

meriva

It decreases because it is losing an electron

3 0

3 years ago