Chemistry, 03.05.2020 14:15 Aryanagillman6133
Question: Laundry in a clothing dryer often become charged with static electricity while drying. Which of these best explains why a clothing dryer often generates static electricity.
A) Electrons are transferred as clothes run against each other in the dryer
B)Clothes with metal pieces conduct electricity in the dryer
C) short circuits in the dryer charge the laundry
D) heat from the dryer changes the air and produces lightning
Answers: 3
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Based on its chemical properties, identify the position of each chemical family on the periodic table.
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One of the hopes for solving the world's energy problem is to make use of the fusion reaction 21h +31h --> 42he + 10n + energy how much energy is released when 1 mol of deuterium is fused with 1 mol of tritium according to the above reaction? the masses of the atoms and the neutrons are as follows: 21h = 2.0140 amu 31h = 3.01605 amu 42he = 4.002603 amu 10n = 1.008665 amu. the speed of light is 2.9979 x 108 m/s.
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Question: Laundry in a clothing dryer often become charged with static electricity while drying. Whi...
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