Chemistry, 07.03.2020 09:38 patience233
Which compounds have double or triple bonds
(there is more than one answer)
N2
CCl4
SiO2
AlCl3
CaCl2
LiBr
Answers: 3
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In the cathode ray tube experiment, j. j. thomson passed an electric current through different gases inside a cathode ray tube in the presence of an electric field. in which two ways did this experiment change scientists’ understanding of the atom?
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Remember to use the proper number of significant figures and leading zeros in all calculations.gelatin has a density of 1.27 g/cm³. if you have a blob of gelatin dessert that fills a 2.0 liter bottle, what is its mass? 2540 g2500 g3.9 x 10-43.937x 10-4
Answers: 3
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Aradio signal from a gps satellite take only about 0.067 seconds to reach a gps reciever. if the speed of light is about 300,000km/s, then approximately how far away is the reciever from from the satellite?
Answers: 1
Which compounds have double or triple bonds
(there is more than one answer)
N2
CCl...
(there is more than one answer)
N2
CCl...
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