Chemistry, 22.05.2021 19:50 jocelynm0611
Q.14 Which of the following applications of plastics show(s) that plastics are bad conductors of electricity?
I. Teflon is a special plastic on which oil and water do not stick.
II. Electric wires have a plastic coating.
III. Chemicals are stored in plastic containers.
IV. Parachutes are made from plastics.
a) II, III, and IV only
b) III and IV only
c) I only
d) II only
Answers: 3
Chemistry, 22.06.2019 12:00
Hey guys so i need to know what is _nh3+> nh4oh ~chemistry~
Answers: 1
Chemistry, 22.06.2019 18:00
Alidded glass container is filled with a colored gas. after a period of time, it is observed that the gas is uniformly spread throughout the box and that the movement has slowed considerably. next, a warm iron plate is carefully placed under the box. why is there resumed movement of the gas in the container?
Answers: 2
Chemistry, 22.06.2019 21:50
If e is the symbol for an element, which two of the following symbols represent isotopes of the same element? 1. e2. e3. ea.1 and 2c.1 and 4b.3 and 4d.2 and 3
Answers: 2
Q.14 Which of the following applications of plastics show(s) that plastics are bad conductors of ele...
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