Science, asked by brainlystarking, 3 months 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 surindersingh08089
0

Answer:

1. graphite possesses lutsure

2. mercury is a metal which is liquid at room temperature

3.the functional group present in ethanol :

(A) -OH

4. zinc is more reactive than copper. that's why zinc displace copper from it solution.

this process is called displacement reaction

Explanation:

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Answered by Anonymous
0

Explanation:

(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

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