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An element X has not four electrons in t...

An element X has not four electrons in the outer orbit. What is the formulae of compound made by hydrogen and this element ?

A

(a) `X_4H`

B

(b) `X_4H_4`

C

(c) `XH_3`

D

(d) `XH_4`

Text Solution

Verified by Experts

The correct Answer is:
D
X की बाह्य कक्षा में चार इलेक्ट्रॉन होते हैं। इसका अर्थ है इसकी संयोजकता चार है। जबकि हाइड्रोजन की संयोजकता एक होता है। इन दोनों से जो यौगिक बनेगा उसका सूत्र होगा - `XH_4`
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