Chemistry, 04.04.2020 15:37 mrfishyyyy
A 25 g sample of a metal (initially at 800.00°C) is dropped into 200.0 g of water (initially at 30.00°C). The final
temperature of the system is 40.22°C. Find the specific heat of the metal and identify the metal.
Answers: 2
Chemistry, 22.06.2019 12:00
What are the first two quantum numbers for the electrons located in subshell 4d? what are the first three quantum numbers for the electrons located in subshell 2s? how many electrons can be held in a sublevel l = 3? how many electrons can be held in the energy level n = 4? how many electrons in an atom can share the quantum numbers n = 4 and l = 3?
Answers: 1
Chemistry, 22.06.2019 19:30
Draw the lewis structure for the trisulfur s3 molecule. be sure to include all resonance structures that satisfy the octet rule.
Answers: 3
Chemistry, 23.06.2019 05:20
Explain how global warming could have affected yellowstone frog and salamander habitat's, resulting in changes in the populations of these species
Answers: 2
A 25 g sample of a metal (initially at 800.00°C) is dropped into 200.0 g of water (initially at 30.0...
Physics, 24.09.2019 09:30
Health, 24.09.2019 09:30
History, 24.09.2019 09:30
History, 24.09.2019 09:30
Mathematics, 24.09.2019 09:30
Biology, 24.09.2019 09:30
Mathematics, 24.09.2019 09:30