First put the choices,and the answer is <span>(10^-3L/1mL)^3 is the correct answer.</span>
1 Answer. SCooke · Stefan V. 1.2×1023 molecules. Hope this helps
graphite is a form of carbon in which carbon atoms are arranged in a layer.
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Answer:</h3>
1.85 M
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Explanation:</h3>
<u>We are given;</u>
- Number of moles as 0.50 mol
- Volume of the solution is 270 ml
But, 1000 mL = 1 L
- Thus, volume of the solution is 0.27 L
We are required to calculate the molarity of the solution;
- Molarity refers to the concentration of a solution in moles per liter.
- It is calculated by dividing number of moles with the volume.
Molarity = Moles ÷ Volume
In this case;
Molarity = 0.50 moles ÷ 0.27 L
= 1.85 Mol/L or 1.85 M
Therefore, molarity of the solution is 1.85 M
It’s most likely missing water
plants need to be watered in order to survive