bribri74801 bribri74801

01-06-2021
Biology

contestada

When treating water why do we add chlorine to the water?

Respuesta :

ambleys044 ambleys044

01-06-2021

Answer:

Chlorination is the process of adding chlorine to drinking water to kill parasites, bacteria, and viruses. Different processes can be used to achieve safe levels of chlorine in drinking water.

Answer Link

Otras preguntas

Common Tasks for Financial Analysts

what is a gene mutation

Setting of the story the cruel hunters

The hypotenuse of a right triangle measures 3 cm and one of its legs measures 2 cm. Find the measure of the other leg. If necessary, round to the nearest tenth?

If f(1)=5 and f(n)=-2f(n-1)-5 then find the value of f(4)

Your classmate argues that if we know two variables are correlated, we can assume that the effect of X on Y in a bivariate regression will be large in magnitude

Two cylinders, P and Q, are mathematically similar. The total surface area of cylinder P is 90 cm². The total surface area of cylinder Q is 810 cm². The length

3z +9y = 7 3z +9y=10

elena has a rectangular plank of wood that is 31 inches long.She creates a ramp by resting the plank against a wall with a height of 19 inches. using pythagoras

In cell E4, create a formula using structured references that multiplies the Salary value in cell C4 by the Raise Percent value in cell D4