A metal is thought to be aluminum or gold.
When 13 g of the metal absorbs 92 cal, its
temperature rises by 33 °C. Use the table given
below to compare the specific heat values of the
given metals and solve the following questions.
a. what is the specific heat in cal/(g. °C) of the metal?
b. identify the metal.
Answers: 3
Chemistry, 22.06.2019 06:10
Explain the relationship between forward and backward reactions in equilibrium, and predict how changing the amount of a reactant (creating a tension) will affect that relationship.
Answers: 1
Chemistry, 22.06.2019 14:50
Which of the following is most likely true about water in chemical systems? a) water dissolves nonpolar ionic compounds. b) water dissociates ionic compounds. c) water dissociates covalent molecules. d) water dissolves nonpolar covalent substances.
Answers: 1
Chemistry, 22.06.2019 20:00
State one important difference between a physical change and a chemical change?
Answers: 1
A metal is thought to be aluminum or gold.
When 13 g of the metal absorbs 92 cal, its
tempera...
tempera...
Mathematics, 04.04.2020 04:28
Mathematics, 04.04.2020 04:28
History, 04.04.2020 04:28
Mathematics, 04.04.2020 04:28
Mathematics, 04.04.2020 04:28
Mathematics, 04.04.2020 04:28
Mathematics, 04.04.2020 04:28
Mathematics, 04.04.2020 04:28
Mathematics, 04.04.2020 04:28