subject
Chemistry, 19.02.2021 22:10 danielcano1228

Select all the correct answers. Which reactions are single displacement reactions?

2NaBr + CaF2 โ†’ 2NaF + CaBr2
SnO2 + 2H2 โ†’ Sn + 2H2O
4Na + O2 โ†’ 2Na2O
2KClO3 โ†’ 2KCl + 3O2
2Al + 6HCl โ†’ 2AlCl3 + 3H2

ansver
Answers: 3

Another question on Chemistry

question
Chemistry, 21.06.2019 20:50
Choose all that apply. when creating a graph, you should: determine the x- and y- variables label the scale on the x- and y- axes plot the data points draw a line of best fit to represent the data trend
Answers: 1
question
Chemistry, 22.06.2019 02:50
The conventional equilibrium constant expression (kc) for the system below is: 2icl(s) โ‡„ i2(s) + cl2(g) [cl2] ([i2] + [cl2])/2[icl] [i2][cl2]/[icl]2 none of the listed answers are correct [i2][cl2]/2[icl]
Answers: 2
question
Chemistry, 22.06.2019 07:30
The volume of helium in a blimp is 6.28 x 10^9 millimeters. the density of helium in the blimp is .1786 kilogram/meter^3. find the mass of the helium in the blimp.
Answers: 1
question
Chemistry, 22.06.2019 15:30
The gulf stream is a warm water current that flows away from the equator to northern europe. witch of these does it cause. a. crashes of warm and cool water in the ocean b.colder climates near the equator c.large waves on the cost of europe d.warm climates in northern europe
Answers: 1
You know the right answer?
Select all the correct answers. Which reactions are single displacement reactions?

2NaB...
Questions
question
Mathematics, 30.08.2019 03:30
question
Social Studies, 30.08.2019 03:30
question
History, 30.08.2019 03:30
question
Spanish, 30.08.2019 03:30
question
Social Studies, 30.08.2019 03:30