Chemistry, 23.04.2020 03:19, campbelldean
A 0.0416 kg ingot of metal is heated to 170â¦C and then is dropped into a beaker containing 0.376 kg of water initially at 26â¦C. If the final equilibrium state of the mixed system is 28.4 â¦C, find the specific heat of the metal. The specific heat of water is 4186 J/kg · ⦠C. Answer in units of J/kg · ⦠C
Answers: 3
Chemistry, 22.06.2019 08:00, mariamakonteh31
Will give ! what are the advantages and disadvantages of nuclear power? check all that apply. one advantage of nuclear energy is that it does not produce carbon dioxide emissions. storage of nuclear waste is a short-term problem associated with nuclear energy. the problem with uranium mining is that a large quantity of uranium must be extracted to meet energy needs because the energy release from uranium fission is so low. safe operation of a nuclear power plant can be jeopardized by a human mistake.
Answers: 1
Chemistry, 22.06.2019 21:00, lucyamine0
As we move from left to right across the periodic table, what is the general trend? a) atomic radii increase. b) electronegavitiy decreases. c) nuclear shielding increases. d) metallic character decreases.
Answers: 1
Chemistry, 23.06.2019 03:00, yoongislaugh
What volume does 1.70 ×10–3 mol of chlorine gas occupy if its temperature is 20.2 °c and its pressure is 795 mm hg?
Answers: 3
A 0.0416 kg ingot of metal is heated to 170â¦C and then is dropped into a beaker containing 0.376 kg...
Biology, 01.12.2021 18:10
Biology, 01.12.2021 18:10
Biology, 01.12.2021 18:10