To write a complete balanced reaction of a redox reaction, we need to know the half reactions of the molecules involved in the reaction and to balance these reactions. From, the problem statement ClO2- is oxidized to ClO4- so the half reaction would be:
(ClO)2- = (ClO)4-
To balance, We first balance the elements except O and H in the reaction. (ClO2)- = (ClO4)- Then, we balance O by adding H2O and balance H by adding H+ (ClO2)- + 2H2O = (ClO4)- + 2H+ Then, we balance the charges by adding electrons, (ClO2)- + 2H2O = (ClO4)- + 2H+ + e-
Then for Ag+ to Ag, Ag+ = Ag
We just need to balance the charge, Ag+ + e- = Ag
To determine the final equation, we add both half reactions:
I think you just do 11.29 multiplied by 186 since to find density you divide mass by volume. So 186 divided by x is 11.29. So in conclusion the volume would be 2,099.94mL
Answer: primary colors are those you can't get by mix in other colors. They are red, blue, and yellow. secondary colors come from mixing two primary colors.
The Northern Hemisphere is furthest away from the sun in position A. Therefore the sunlight takes longer to reach the Earth which results in the Northern Hemisphere experiencing winter.
