Chemistry, 09.04.2021 09:40 priscillaoliver4487
Explain why copper 2 oxide is a base although it does not turn litmus paper to blue
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Consider the nuclear equation below. 239/94 pu—-> x+ 4/2 he. what is x?
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Which statement correctly describes metallic bonds? a. they form when certain atoms lose electrons and other atoms gain electrons. b. they involve an attraction between anions and cations. they always involvpoth a metal and a nonmetal. d. they can only form between atoms of the same element. e. they form because electrons can move freely between atoms.
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Chemistry, 22.06.2019 07:50
In which situation can a mixture always be called a solution
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Chemistry, 23.06.2019 00:30
Which of the following best describes technology a. something created for only scientists to use b.the method of thinking that scientists use. c.the application of engineering to create useful products. c. a scientific idea
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Explain why copper 2 oxide is a base although it does not turn litmus paper to blue...
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