wiz-icon
MyQuestionIcon
MyQuestionIcon
27
You visited us 27 times! Enjoying our articles? Unlock Full Access!
Question

Which among the following compounds are formed when an alkali metal reacts with hydrogen and halogen respectively?


A

Metal hydride and metal halide

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
B

Metal hydrate and metal halide

No worries! We‘ve got your back. Try BYJU‘S free classes today!
C

Metal hydrate and metal hydrate

No worries! We‘ve got your back. Try BYJU‘S free classes today!
D

Metal hydrate and metal halide

No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution

The correct option is A

Metal hydride and metal halide


Alkali metals react with hydrogen to form metal hydride(MH) since hydrogen forms a hydride ion(H).

Alkali metals react with halogens to form metal halide(MX) since halogen forms a halide ion(X).

Hydrate means water molecules are associated with the element.


flag
Suggest Corrections
thumbs-up
0
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Halogens & Alkali Metals
CHEMISTRY
Watch in App
Join BYJU'S Learning Program
CrossIcon