Democritus
Chemistry, 20.01.2021 08:50 cristymarinee9207
Who used scientific investigations to study atoms? Check all that apply.
Dalton
Democritus
Rutherford
Thomson
Answers: Dalton, Rutherford, and Thomson.
(A, C, D on edge 2021)
Answers: 2
Chemistry, 22.06.2019 04:30
Which is a chemical property of iron? a. it forms iron oxide (rust) when exposed to moisture and air. b. it is a gray–black metal that is hard to the touch. c. it has a melting point of 2795°f (1536°c). d. it is a good conductor of heat
Answers: 2
Chemistry, 22.06.2019 21:30
Achemical reaction is done in the setup shown, resulting in a change of mass. what will happen if the same reaction is done in a sealed container that is placed on the electronic balance?
Answers: 1
Chemistry, 23.06.2019 08:30
Of the following elements, which is the least reactive? a. c b. h c. li d. he
Answers: 1
Who used scientific investigations to study atoms? Check all that apply.
Dalton
Democritus
Democritus
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