Observe the following statements:1. Heavy wat | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(A) Statement $1$ is correct because heavy water $(D_2O)$ is known to be injurious to the growth of both plants and animals.Statement $2$ is incorrect

Vedclass · Accepted Answer

$1$ and $3$

Vedclass · Answer

(A) Statement $1$ is correct because heavy water $(D_2O)$ is known to be injurious to the growth of both plants and animals.Statement $2$ is incorrect because the reaction of aluminum carbide $(Al_4C_3)$ with heavy water $(D_2O)$ produces deuterated methane $(CD_4)$,not deuterated acetylene. The balanced chemical equation is: $Al_4C_3 + 12D_2O \rightarrow 4Al(OD)_3 + 3CD_4$.Statement $3$ is correct because $BaCl_2 \cdot 2D_2O$ is a classic example of an interstitial deuterate (or deuterate hydrate).

Observe the following statements:
$1.$ Heavy water is harmful for the growth of animals.
$2.$ Heavy water reacts with $Al_4C_3$ and forms $\text{deuterated acetylene}$.
$3.$ $BaCl_2 \cdot 2D_2O$ is an example of $\text{interstitial deuterate}$.
The correct statements are:

Similar Questions

The ratio of the viscosity (in centipoise) of $D_2O$ to that of $H_2O$ at $25^{\circ} C$ is

How many hydrogen-bonded water molecule$(s)$ are associated in $CuSO_{4} \cdot 5H_{2}O$?

Choose the correct statement about various water softening methods.

What is Calgon,used for softening water?

Calgon is

Vedclass Test Series

Exam Paper Generator

Online Exam Module

Observe the following statements:$1.$ Heavy water is harmful for the growth of animals.$2.$ Heavy water reacts with $Al_4C_3$ and forms $\text{deuterated acetylene}$.$3.$ $BaCl_2 \cdot 2D_2O$ is an example of $\text{interstitial deuterate}$.The correct statements are: