robert7248
13.06.2020 •
Chemistry
A chemist carefully measures the amount of heat needed to raise the temperature of a 1.28 kg sample of C H2S from -2.7 °C to 15.3 °C. The experiment shows that 4.60 x 10' J of heat are needed. What can the chemist report for the molar heat capacity of C,H,,S? Round your answer to 3 significant digits.
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Ответ:
1.9965jkg-1
Explanation:
Heat gained=heat lost
1.28×18×c=46
46 =23.04c
46÷23.04= c
C=1.9965jkg-1
Ответ:
hi dude
Explanation: