Particle Mass (g)
Relative Charge
(a)
(select)
1.6749 * 10-24
0
(b)
(select)
9.1094 x 10-28
(select)
(select)
1.6726 x 10-24
(select)

Joseph has hypothesized that sound travels in waves. if he were following the scientific method, what should he do next? a. ask a question. b. test the hypothesis. c. study the results. d. tell other scientists about his hypothesis.

What is the ph of a 0.0010 m hno3? 1.0 3.0 4.0 5.0

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.