Chemistry
Chemistry, 30.05.2020 20:58, hannahgracew12

(Multiple Choice, 30 pts)

Which is evidence that the reaction below is a redox reaction?
2Na + Cl2 → 2NaCl

A. The sodium atom is a pure element as a reactant and becomes part of a compound.
B. Two different elements take part in the reaction.
C. Oxidation occurs to both elements in the reaction.
D. There are no ions in the equation.

answer
Answers: 1

Other questions on the subject: Chemistry

image
Chemistry, 22.06.2019 05:00, Angelanova69134
Frictional forces acting on an object are often converted into energy, which causes the temperature of the object to rise slightly.
Answers: 2
image
Chemistry, 22.06.2019 05:30, 0gNanaa
What is the mass defect of a mole of nuclei with 1.8 x 10^15 j/mol binding energy?
Answers: 1
image
Chemistry, 22.06.2019 06:40, CylieTbh
Which statement is usually true about the relationship between activation energy and reaction rates? low activation energy barriers result in low rates. high activation energy barriers result in low rates. low activation energy barriers result in no reaction. high activation energy barriers result in no reaction.
Answers: 3
image
Chemistry, 22.06.2019 15:30, lovebaeforlife351
Each of the following reactions is allowed to come to equilibrium and then the volume is changed as indicated. predict the effect (shift right, shift left, or no effect) of the indicated volume change. drag the appropriate items to their respective bins. co(g) + h2o(g) < => co2(g) + h2(g) (volume is decreased) pcl3(g) + cl2(g) < => pcl5(g) (volume is increased) caco3(s)< => cao(s) + co2(g) (volume is increased)
Answers: 1
Do you know the correct answer?
(Multiple Choice, 30 pts)

Which is evidence that the reaction below is a redox reaction?...

Questions in other subjects:

Konu
Mathematics, 19.05.2020 13:57