Rows and numbers and periods
I believe it’s b sorry if it’s wrong I took this kind of class last year
Answer:O D to protect the environment from harmful chemicals
Explanation:
According to provided equation it is clear that Zn metal is oxidized from Zn⁰ into Zn²⁺ which means that Zn metal dissolves and forming Zn²⁺ solution so the correct answer is:
mass of the Zn(s) electrode decreases
C it is C because a geno type is the genetic material that predicts what that feature will look like. A phenotype is how that genotype made you look on the outside.
