Chemistry, 15.12.2020 21:20 hipeople4904
Which of the following reasons explains why electrical cords are plastic coatings with metal wires on the inside?
A. Both plastic and metal have high electrical conductivity.
B. Both plastic and metal have low electrical conductivity.
C. Plastic has high electrical conductivity, and metal has low electrical conductivity.
D. Plastic has low electrical conductivity, and metal has high electrical conductivity.
Answers: 3
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Draw the lewis dot structure for each of the following polyatomic ions
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Suppose that a certain fortunate person has a net worth of $71.0 billion ($7.10×1010). if her stock has a good year and gains $3.20 billion (3.20×109) in value, what is her new net worth?
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Chemistry, 22.06.2019 21:30
The solid xy decomposes into gaseous x and y: xy(s) m x(g) + y(g) kp = 4.1 (at 0 °c) if the reaction is carried out in a 22.4 l container, which initial amounts of x and y will result in the formation of solid xy?
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Ahelium balloon contains 16.9 l of helium at stp. how many atoms of helium are in the balloon
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Which of the following reasons explains why electrical cords are plastic coatings with metal wires o...
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