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WITCHER [35]
3 years ago
6

Calculate the Molarity of a 750ml Solution in which 26 grams of sodium chloride (NaCl) are dissolved​

Chemistry
1 answer:
enot [183]3 years ago
8 0

Answer:0.59M

Explanation:

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The   energy  required  to heat  40g  of water  from -7 c  to 108 c is
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     calculation

Q(heat)=  M( mass)  x c(specific heat capacity) xdelta t( change in temperature)

M=  40g=  40/1000= 0.04 Kg
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Q  is therefore   =  0.04 g x  335000 j/kg/c  x 115 c  = 1541,000  joules


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