1.Which of these statements about the
conservation of mass is not correct?
A. The mass of th...
Chemistry, 24.02.2022 09:10 stalley1521
1.Which of these statements about the
conservation of mass is not correct?
A. The mass of the products will be equal to the
mass of the reactants.
B. During a chemical reaction, no mass is
created or destroyed.
C. There will be the same number and type of
atoms before and after a chemical reaction.
D. All of the above are correct.
Answers: 2
Chemistry, 22.06.2019 11:00
Which statement correctly identifies the scientific question and describes why the question is scientific? question 1 refers to the supernatural.question 2 reflects a moral or social value.question 3 refers to something that can be measured.question 4 reflects a question that can’t be observed.
Answers: 1
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