Chemistry, 24.12.2020 01:00 randallmatthew6124
In the above picture, suppose the rod were made of solid glass instead of solid aluminium. Which
statement is correct?
Glass is a good conductor, so glog A melts faster
Glass has particles that can fow, so the wax melts by convection
Glass is a good insulator, so the wax would not met
Glass allows radiation to pass though it, so the wax would met slower
Answers: 3
Chemistry, 22.06.2019 03:00
In the 1800s, one of the statements in john dalton's atomic theory was that atoms are indivisible. later experimental evidence led to the discovery of subatomic particles such as neutrons, electrons, and protons. what happened to the indivisible atom part of dalton's atomic theory, and why?
Answers: 3
Chemistry, 22.06.2019 16:40
Identify the lewis acid in this balanced equation: ag+ + 2nh3 -> ag(nh3)2+a. ag+b. nh3c. ag(nh3)2+
Answers: 1
Chemistry, 23.06.2019 04:00
Which of these are physical changes in matter? check all that apply boiling water a pencil being sharpened exploding dynamite freezing water rotting cheese
Answers: 1
Chemistry, 23.06.2019 07:00
In order for a high temperature boiler or steam engine to produce superheated water, or steam: the heat source must be greater than 100°c the water must be permitted to evaporate quickly the system must be sealed and become pressurized above atmospheric pressure the vapor pressure must be kept below 760 mm(hg)
Answers: 1
In the above picture, suppose the rod were made of solid glass instead of solid aluminium. Which
st...
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