subject
Chemistry, 10.03.2021 01:00 dai77

How many positive particles does zinc have? * Zinc
30
Zn
65.38
35
30
201
12

ansver
Answers: 2

Another question on Chemistry

question
Chemistry, 21.06.2019 21:00
Which statement describes evidence of a chemical reaction? a) ice melting eliminate b) water boiling c) lighting a match d) grape juice freezing
Answers: 3
question
Chemistry, 22.06.2019 05:30
Choose all the answers that apply. as ocean depth increases, temperature decreases temperature increases pressure increases pressure decreases salinity increases density increases
Answers: 2
question
Chemistry, 22.06.2019 07:30
Using data from seismic waves, geologists have learned that earth’s interior is made up of several
Answers: 1
question
Chemistry, 22.06.2019 20:20
Nitric acid can be formed in two steps from the atmospheric gases nitrogen and oxygen, plus hydrogen prepared by reforming natural gas. in the first step, nitrogen and hydrogen react to form ammonia: (g) (g) (g) in the second step, ammonia and oxygen react to form nitric acid and water: (g) (g) (g) (g) calculate the net change in enthalpy for the formation of one mole of nitric acid from nitrogen, hydrogen and oxygen from these reactions. round your answer to the nearest .
Answers: 3
You know the right answer?
How many positive particles does zinc have? * Zinc
30
Zn
65.38
35
30<...
Questions
question
Mathematics, 20.04.2020 21:44
question
Mathematics, 20.04.2020 21:44
question
Mathematics, 20.04.2020 21:44
Questions on the website: 13722363