Question

name the oxidising agent and reducing agent in the following equation :
$x2o + 2y - - - - y2o + 2x$
​

Answer 1

Answer:

step by step explanation

oxidising is 2yo

reducing is 2x

Answer 2

Question

What is biological magnification ?

SOLUTION

Biological magnification (= biomagnification) is the increase in concentration of a chemical per unit weight of the organisms with successive rise in trophic level.

Example, DDT, Mercury etc