Question

which one of the following has maximum percentage of availability of water?
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Answer 1

Answer:

2.5%

In the first bar, notice how only 2.5% of Earth's water is freshwater - the amount needed for life to survive. The middle bar shows the breakdown of freshwater. Almost all of it is locked up in ice and in the ground. Only a little more than 1.2% of all freshwater is surface water, which serves most of life's needs

Answer 2

Answer:

The most abundant dissolved minerals in seawater are sodium chloride, magnesium, sulfate and calcium. Among these Sodium chloride (NACL) has the maximum percentage in Sea water.

Explanation:

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