A 64.35-g of an unknown metal sample at 100(degree Celsius) is placed into a calorimeter that contains 55.0 g of water at 25.2(degree Celsius). The final temperature of the metal and water is 29.7(degree Celsius).
a. How much heat, kJ, transferred from the metal to the water?
Answers: 2
Chemistry, 22.06.2019 07:30
In a reaction (at equilibrium) that makes more moles of gas than it consumes, what is the effect of increasing the pressure?
Answers: 1
Chemistry, 22.06.2019 16:00
Uranium can supply energy for the worlds electricity without admitting harmful greenhouse gases which of these statements best describes an outcome of uranium mining
Answers: 1
Chemistry, 22.06.2019 22:30
Draw the aromatic compound toluene (methylbenzene). show all hydrogen atoms, including those on the ring.
Answers: 1
A 64.35-g of an unknown metal sample at 100(degree Celsius) is placed into a calorimeter that contai...
Mathematics, 28.09.2021 23:00
Chemistry, 28.09.2021 23:00
Social Studies, 28.09.2021 23:00
Mathematics, 28.09.2021 23:00
Arts, 28.09.2021 23:00
Mathematics, 28.09.2021 23:10
Computers and Technology, 28.09.2021 23:10
Biology, 28.09.2021 23:10
English, 28.09.2021 23:10