Chemistry, 04.02.2020 16:58 yeetusbobeetus
During a reaction, the –oh group of an alcohol is replaced by a chlorine atom. which type of reaction occurred?
addition
condensation
elimination
substitution
Answers: 3
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Which of the following happens during cell division? (a) energy is created (b) waste is eliminated (c) carbon dioxide is released (d) damaged cells are replaced
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Chemistry, 22.06.2019 18:50
Which of the following is a conclusion that resulted from ernest rutherford’s scattering experiment? (will mark brainliest) a. the nucleus is negatively charged b. the atom is a dense solid and is indivisible c. the mass is conserved when atoms react chemically d. the nucleus is very small and the atom is mostly empty space
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Chemistry, 23.06.2019 03:30
Ahelium balloon contains 16.9 l of helium at stp. how many atoms of helium are in the balloon
Answers: 1
During a reaction, the –oh group of an alcohol is replaced by a chlorine atom. which type of reactio...
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