Question

explain biological magnification ​

Answer 1

Answer:

hiiii siso ...........

gm dear...

Answer 2

Explanation:

These metals are called alkali metals because they form alkalies( i.e. strong bases capable of neutralizing acids) when they react with water. ... The group 1 of the periodic table contain six elements namely Lithium(Li), Sodium(Na),Potassium(K),Rubidium(Rb),Cesium(Cs) and Francium(Fr).

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