Get 2 FREE Instant-Explanations on Filo with code FILOAPP

The hydride ion {H}^{{-}} is a stronger base than its hydroxid

Question

The hydride ion $H^{-}$ is a stronger base than its hydroxide ion $O H^{-}$ . Which of the following reactions will occurs if sodium hydride (NaH) is dissolved in water ?

2 H^{-} (a q) + H_{2} O (l) \to H_{2} O + H_{2} + 2 e^{-}

H^{-} (a q) + H_{2} O (l) \to O H^{-} + H_{2}

H^{-} + H_{2} O (l) \to

No reaction

None of the above

Views: 881 students

Found 3 tutors discussing this question

Sebastian Discussed

The hydride ion

H^{-}

is a stronger base than its hydroxide ion

O H^{-}

. Which of the following reactions will occurs if sodium hydride (NaH) is dissolved in water ?

13 mins ago

Discuss this question LIVE

13 mins ago

Text solutionVerified

Sodium hydride dissolved in water as

N a H + H_{2} O \to N a O H + H_{2}

H^{-} (a q) + H_{2} O (l) \to O H^{-} + H_{2} ↑

In the above reaction hydride ion take proton from water molecule and hydrogen gas is evolved.

Was this solution helpful?

150

Report

One destination to cover all your homework and assignment needs

Learn Practice Revision Succeed

Instant 1:1 help, 24x7

60, 000+ Expert tutors

Textbook solutions

Big idea maths, McGraw-Hill Education etc

Essay review

Get expert feedback on your essay

Schedule classes

High dosage tutoring from Dedicated 3 experts

Trusted by 4 million+ students

Stuck on the question or explanation?

Connect with our chemistry tutors online and get step by step solution of this question.

231 students are taking LIVE classes

Question Text	The hydride ion $H^{-}$ is a stronger base than its hydroxide ion $O H^{-}$ . Which of the following reactions will occurs if sodium hydride (NaH) is dissolved in water ?
Answer Type	Text solution:1
Upvotes	150