Which of the following explains how one of the postulates in John Dalton's atomic theory later became robust knowledge? A. Some scientists found that some atoms of a particular element have different number of neutrons. B. Various scientists found that atoms combine in simple whole number ratios to form compounds. C. Some scientists found that atoms consist of subatomic particles with varying mass and charge. D. Various scientists found that sometimes a fraction of an atom can take part in a chemical reaction.
Answers: 2
Chemistry, 22.06.2019 02:30
98 ! and brainliest plz ! the below reaction can be categorized as more than one type of reaction. which reactions are these, and what are the types of reactions?
Answers: 1
Chemistry, 22.06.2019 08:00
Define dew point. i am writing this part to be able to ask the question
Answers: 1
Chemistry, 22.06.2019 15:20
Select the most likely product for this reaction: koh(aq) + co2(g) – ? k2co3(aq) + h2o(1) k(s) + h2(g) + o2(g) k(s) + co3(9) +h2
Answers: 2
Which of the following explains how one of the postulates in John Dalton's atomic theory later becam...
Biology, 28.09.2019 00:00
Mathematics, 28.09.2019 00:00
English, 28.09.2019 00:00