chemistry
19. in the chemical equation zn + 2hcl β zncl2
Chemistry, 07.11.2019 04:31 sadfaceemojis8300
Can someone , ? ?
chemistry
19. in the chemical equation zn + 2hcl β zncl2
+ h2
, the reactants are
a. zinc and hydrogen carbonate.
end of exam
b. zinc and hydrochloric acid.
c. zinc chloride and hydrogen.
d. zinc chlorate and water.
20. based upon the ph scale, a vegetable with a ph of 5.3 would be
a. acidic.
b. ionic.
c. neutral.
d. basic.
Answers: 3
Another question on Chemistry
Chemistry, 21.06.2019 15:00
An example of technology is the a. addition of a side group to an organic molecule during synthesis. b. use of a new antibiotic to fight an infection. c. measurement of iron concentration in a water sample. d. study of atomic fusion reactions
Answers: 3
Chemistry, 22.06.2019 07:20
After watching the video "zinc strip in copper nitrate solution", and reading the instructions, click on the link labeled "start" just below the drawing of the pencil tip. follow the direction to complete the 3x3 grid. answer the below questions for the portion of the activity in which sn(s) is placed in agno3(aq)
Answers: 1
Chemistry, 22.06.2019 13:10
Which electron configuration represents the electrons in an atom of sodium in the ground state at stp
Answers: 1
You know the right answer?
Can someone , ? ?
chemistry
19. in the chemical equation zn + 2hcl β zncl2
chemistry
19. in the chemical equation zn + 2hcl β zncl2
Questions
History, 04.02.2021 23:20
Mathematics, 04.02.2021 23:20
Health, 04.02.2021 23:20
Health, 04.02.2021 23:20
Biology, 04.02.2021 23:20
Social Studies, 04.02.2021 23:20
English, 04.02.2021 23:20
Geography, 04.02.2021 23:20
Mathematics, 04.02.2021 23:20
Mathematics, 04.02.2021 23:20
Mathematics, 04.02.2021 23:20
