If the specific heat of a solution is 4.18 J/goC, and you have 206 mL (1.03...

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If the specific heat of a solution is 4.18 J/g^oC, andyou have 206 mL (1.03 g/mL) which increases in temperature by 2.6degrees, how many kilojoules did the solution absorb?

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4.3 Ratings (835 Votes)

Specific Heat means 1 gm of substance absorb heat energy i.e 4.18.jouls/gm

V= 206 mL ,Â Â Â Â Â Â d=1.03 g/mLÂ Â weight= denisityx Volume

Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â =1.03x206

Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â =212.18 gm..

1 gm of substance absorb heat energy Â Â 4.18.jouls/gm

212.18 gm.of substace absorb heat energyÂ Â Â Â Â Â Â Â Â Â Â Â Â Â Â ? (X)

Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â X=4.18X212.18

Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â =886.9 JOULS/gm

Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â =886.9 x10^-3 kilojouls/gm

Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â

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If the specific heat of a solution is 4.18 J/goC, and you have 206 mL (1.03...

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Chemistry

If the specific heat of a solution is 4.18 J/g^oC, andyou have 206 mL (1.03 g/mL) which increases in temperature by 2.6degrees, how many kilojoules did the solution absorb?

Answer & Explanation Solved by verified expert

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If the specific heat of a solution is 4.18 J/goC, and you have 206 mL (1.03...

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Chemistry

If the specific heat of a solution is 4.18 J/goC, andyou have 206 mL (1.03 g/mL) which increases in temperature by 2.6degrees, how many kilojoules did the solution absorb?

Answer & Explanation Solved by verified expert

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If the specific heat of a solution is 4.18 J/g^oC, andyou have 206 mL (1.03 g/mL) which increases in temperature by 2.6degrees, how many kilojoules did the solution absorb?