The equation below represents a double replacement/displacement reaction; ab + xy → ay + xb what is the missing product (x) in the following double replacement reaction? 2kmno4 + zncl2 → zn(mno4)2 + 2x a. kcl b. k2cl3 c. k2cl d. kcl2

AB+XY->AY+XB
We know that the answer would be KCl because of the switching that takes place during a double displacement reaction. Just like Zn and MnO4 switched and combined, the remaining elements, K and Cl, will combine.
We know that the answer is simply KCl because both K and Cl have an ion of only +/-1, meaning when they cross, no suffixes are made, since their ions are only 1.
For example, if you combined Mg with Cl, you would get MgCl2, because Mg has an ion of +2.
I hope this helps!

North atlantic current or north atlantic drift is the answer

It’s b. mass i searched it up