Chemistry, 04.12.2020 23:30 HOTaco1837
A heat energy of 755 J is applied to a sample of glass with a mass of 45 g. Its temperature increases from 11.6 °C to 15.5 °C. Calculate the specific heat of glass.
Answers: 2
Chemistry, 21.06.2019 18:30
Calculate the change in entropy if br2(l) is converted into gaseous br atoms. s° for br2(l) = 152.2 j/(mol•k) s° for br2(g) = 245.5 j/(mol•k) s° for br(g) = 175.0 j/(mol•k)
Answers: 2
Chemistry, 22.06.2019 23:30
What are the similarities between compounds and mixtures?
Answers: 3
A heat energy of 755 J is applied to a sample of glass with a mass of 45 g. Its temperature increase...
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