3 years ago

Can some help me with this i really don't under stand it you can Have brainliest

Chemistry

1 answer:

PilotLPTM [1.2K]3 years ago

8 0

Answer:

this ez put some over to left and the rest right

Explanation:

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2 years ago

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What is the molarity of 2.00 L of a solution that contains 14.6 g NaCl?

White raven [17]

Answer: The molarity of the solution is 0.125 M

Explanation:

Molarity of a solution is defined as the number of moles of solute dissolved per liter of the solution.

$Molarity=\frac{n}{V_s}$

where,

n = moles of solute

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moles of $NaCl$ = $\frac{\text {given mass}}{\text {Molar mass}}=\frac{14.6g}{58.5g/mol}=0.250mol$

Now put all the given values in the formula of molality, we get

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3 years ago

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2 years ago

Which element exhibits a crystalline structure at STP? 1)F 2)CI 3)Br 4) I

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