Science, asked by dishant8330, 9 months ago

What are the impacts on our body if we take waterthat contains excessive amount of fluoride and arsenic?(both fluoride and arsenic is required)​

Answers

Answered by kavithaullash
2

Answer:

Millions of children are

exposed to excessive

amounts of fluoride through

drinking water contaminated from

natural geological sources. In

China, the burning of fluoriderich coal adds to the problem.

Small amounts of fluoride are

good for teeth; it is added to

toothpaste and, in some countries,

to drinking water. At higher

doses, it destroys teeth and

accumulates in bones, leading to

crippling skeletal damage. With

their bodies still growing, children

are most at risk.

Like fluoride, arsenic is widely

distributed throughout the earth's

crust, and is present in almost all

waters in very small amounts. In

certain areas, however, there are

dangerous levels of this toxin in

children’s drinking water. The

most tragic example is

Bangladesh, where thousands of

wells are causing a mass poisoning

of the population. Unsafe wells

are marked with red paint,

warning people that this water is

not for drinking.

Answered by Anonymous
0

Explanation:

Arsenic Standard Solution (10 ppm As): Dissolve 0.33 g of arsenic trioxide in 5 ml of 2M sodium hydroxide and dilute to 250.0 ml with water. Dilute 1 volume of this solution to 100 volumes with water.

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