Chemistry, 09.11.2020 16:20 Kkampudiaa
Suppose that a piece of polystyrene insulation board has a thermal conductivity of k= 0.04 W/m⋅K. In comparison copper has a thermal conductivity of about 400 W/m⋅K. If you want to make a wall of copper that provides the same insulation as a 4-cm polystyrene board, how thick does the copper wall have to be (in meters)? ANY HELP WITH THIS WOULD BE APPRETIATED (PLEASE INCLUDE WORK IF NEEDED)
Answers: 2
Chemistry, 22.06.2019 02:30, fordkenae
24 points and brainliest to anyone who can answer under 10 minutes with best ! the table below shows the role of different substances during photosynthesis. substance role during photosynthesis glucose stores chemical energy water combines with glucose to form carbon dioxide chlorophyll traps sunlight which of the following statements would correct one of the roles listed in the table? glucose combines with carbon to form water. chlorophyll reacts with light to produce carbon dioxide. water combines with carbon dioxide during photosynthesis. chlorophyll stores chemical energy needed for photosynthesis.
Answers: 1
Chemistry, 22.06.2019 23:00, edgar504xx
What is the solubility-product constant of barium sulfate, baso4, if a saturated solution is 1.03 ´ 10-5 m?
Answers: 3
Chemistry, 23.06.2019 04:00, Mitchmorgan3816
Why must humans find substitutes for many minerals found on earth? (a) form at an extremely slow rate (b) controlled by other countries (c) too deep in the earth to collect
Answers: 1
Suppose that a piece of polystyrene insulation board has a thermal conductivity of k= 0.04 W/m⋅K. In...
Biology, 25.01.2021 18:40
Business, 25.01.2021 18:40
Chemistry, 25.01.2021 18:40
Social Studies, 25.01.2021 18:40
Mathematics, 25.01.2021 18:40
Biology, 25.01.2021 18:40
Chemistry, 25.01.2021 18:40