(B) The correct answer is $(B)$.$NaBH_4$ is a stable reducing agent that reacts very slowly with cold water.Statement $(B)$ is incorrect because the r

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

Sodium borohydride reacts very violently with cold water to produce $H_2$.

(B) The correct answer is $(B)$.$NaBH_4$ is a stable reducing agent that reacts very slowly with cold water.Statement $(B)$ is incorrect because the reaction is not violent.Statements $(A)$,$(C)$,and $(D)$ are factually correct properties of $NaBH_4$.

Class 11 Chemistry Hydrogen Hydrogen

Medium

Pick the odd one out regarding the properties of sodium borohydride $(NaBH_4)$.

A
Sodium borohydride reacts very slowly with cold water.
B
Sodium borohydride reacts very violently with cold water to produce $H_2$.
C
Solubility of sodium borohydride in water at $25\,^{\circ}C$ is $10.05\, g/mL$.
D
Melting point of sodium borohydride is $500\,^{\circ}C$.