English, asked by sukhrajroomi, 1 month ago

metal that possesses lustuer.
• एक धातु लिखें जो कमरे के ताप पर तरल होती है।
Name a metal which is liquid at room temperature.
. एथेनॉल का प्रकार्यात्मक समूह है:
(A) -OH
(B) CHO
(C) -COOH
(D) -COR
Name the functional group present in ethanol :
(A) -OH
(B) CHO
(C) -COOH
(D) -COR
है :
6. Zn+CuSo, →ZnSo, + Cu
(A) संयोजन अभिक्रिया
(B) वियोजन अभिक्रिया
(D) विस्थापन अभिक्रिया
(C) द्विविस्थापन अभिक्रिया
ZnSo.+Cuisa:​

Answers

Answered by mrxyz60
2

Answer:

First one A and second one answer is A and last one is D

Explanation:

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Answered by kriya73
1

Answer:

metals that posses lustuer are gold , copper , aluminium , silver , etc.

mercury and gallium are metals which are liquid at room temperature.

the functional group present in ethanol is -OH.

6:- option (D) विस्थापन अभिक्रिया.

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