3 years ago

Chemistry!! Help me! And explain step by step!

Chemistry

1 answer:

daser333 [38]3 years ago

4 0

1st part is ure answer --> 2M

Given mass -> 58 grams

mass of NaCl -> 58.44 approx -> 58 any

moles given-> 1 moles

$Molarity = \frac{moles}{vol \: in \: lts}$

$Molarity = \frac{1}{0.5} = \frac{10}{5} \\Molarity = 2M$

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