Triphenyl Dyes contains the paraquinoid moiety as a chromophore and -OH, -NH₂ as auxochrome. these dyes are not fast to light and washing and hence used for colouring Papers or typewriters.
SMERA, a rating agency is established by –
The famous Thar Desert of Rajasthan is also known by the name of?
On which date was Haryana established as a separate state from Punjab?
Which ministry orchestrated the State Conclave on the Yuga Yugeen Bharat Museum in August 2024?
In which state is Jamtara district located?
As per the 93rd Academy Award 2021 who won the Best Actor title?
Which of the following lake-location pairs is incorrectly matched?
(I) Chilika Lake - Odisha
(II) Kolleru Lake - Andh...
Which is the capital city of Nigeria?
NISHTHA is an initiative to build capacities of educators and school principals at the elementary stage. What does the “T” stand for in NISHTHA?
...In Abdul Kalam Island, there is a missile testing site, which was formerly known as Wheeler island. It is in the state of:
