Which of the following is Tollen s reagent? – McqOptions

MCQOPTIONS

1.	Which of the following is Tollen s reagent?
A.	Ammoniacal silver nitrate solution
B.	Aqueous copper sulphate
C.	Alkaline sodium potassium tartarate
D.	Mixture of sodium carbonate, sodium citrate and Cu<sup>2+</sup> complex
Answer» B. Aqueous copper sulphate

Discussion

No Comment Found

Related MCQs

Formaldehyde cannot undergo aldol condensation as well as Cannizzaro s reaction.
How many products are formed from the aldol condensation reaction between ethanal and propanal?
Which of the following compound does not undergo aldol condensation?
Which of the following does not give yellow ppt on iodoform test?
Which of the following compounds can be distinguished from iodoform test?
When an aldehyde is heated with Fehling s solution, a reddish-brown precipitate is formed due to which compound?
What is the proportion of Fehling solution A to Fehling solution B in the solution of Fehling s reagent for conducting Fehling s test?
Which of the following is Tollen s reagent?
Four compounds A, B, C and D were heated individually with Tollen s reagent. It was found that all compounds other than D formed a silver mirror on the inside of their test tubes. Identify the compound D.
What are the major products of the oxidation of pentan-2-one with concentrated HNO3 at very high temperatures?