Class 12 Chemistry p-Block Elements (Class 12)Halogen family

Easy

Which of the following compounds is soluble in aqua regia?

A
$HgS$
B
$NiS$
C
$CoS$
D
All of these

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Class 12 Questions

Class 12

Chemistry Questions

Chapter

p-Block Elements (Class 12)

Subtopic

Halogen family

Similar Questions

What is formed when $KI$ is heated with concentrated $H_2SO_4$?

Medium

Name the gaseous products from the following $A$ and $B$ reactions,respectively.
$A.$ Hydrochloric acid is added to sodium sulphide.
$B.$ Concentrated sulphuric acid is added to a mixture of sodium chloride and manganese dioxide.

DifficultTS EAMCET 2019

Which of the following statements is correct regarding halogens?

Medium

Which of the following sets represents the correct order of acidity?

Medium

The correct order of acidic strength is:

Medium

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