Concentrated aqueous potassium chloride is electrolyzed using platinum electrodes. The solution contains the ions K, Cl, H' and OH".
Which electrodes are the ions attracted to during this electrolysis?
anode
cathode
A
Cl" and K
H and OH
00
Cl and OH
H and K
с
Hi and K
CI and OH
D
H and OH
Cl" and K

How is 0.00235 expressed in proper scientific notation? a. 2.35 × 10-3 b. 0.235 × 10-2 c. 2.35 d. 2.35 × 103

What is the volume of the fluid in the graduated cylinder with accuracy and measured to the correct degree of precision? 41.2 ml 42.0 ml 41.23 ml 41.89 ml

Consider the equilibrium system: 2icl(s) ⇄ i2(s) + cl2(g) which of the following changes will increase the total amount of of cl2 that can be produced? all of the listed answers are correct decreasing the volume of the container removing the cl2 as it is formed adding more icl(s) removing some of the i2(s)