Knowing the properties of $H_{2} O$ and $D_{2} O$ , do you think that $D_{2} O$ can be used for drinking purposes?

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Solution

Heavy water $(D_{2} O)$ acts as a moderator, i.e., it slows the rate of a reaction. Due to this property of $D_{2} O$ , it cannot be used for drinking purposes because it will slow down anabolic and catabolic reactions taking place in the body and lead to a casualty.

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Knowing the properties of H₂O and D₂O, do you think that D₂O can be used for drinking purposes?

How can $D_{2} O$ be prepared from water? Mention the physical properties in which D_2O differs from $H_{2} O .$ Give at least three reactions of $D_{2} O$ showing the exchange of hydrogen with deuterium.

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H_{2} O

and

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D_{2} O

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Heavy Water

Standard XII Chemistry

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Knowing the properties of H2O and D2O, do you think that D2O can be used for drinking purposes?

Heavy water (D2O) acts as a moderator, i.e., it slows the rate of a reaction. Due to this property of D2O, it cannot be used for drinking purposes because it will slow down anabolic and catabolic reactions taking place in the body and lead to a casualty.

Knowing the properties of $H_{2} O$ and $D_{2} O$ , do you think that $D_{2} O$ can be used for drinking purposes?

Heavy water $(D_{2} O)$ acts as a moderator, i.e., it slows the rate of a reaction. Due to this property of $D_{2} O$ , it cannot be used for drinking purposes because it will slow down anabolic and catabolic reactions taking place in the body and lead to a casualty.