Chemistry, asked by yashkhadayatep63a7r, 1 year ago

Please...solve and give me the right answer coz...u know... today I got a scholarship exam...so I gotta prepare for it...plz
Thank you guys in advance.

Attachments:
coolnunu: yes
coolnunu: ok
coolnunu: go and prepare all the best
coolnunu: oo
coolnunu: i havent

Answers

Answered by Ananya1993
1
Ans 21 is option 1 ans 22 is option 3 and ans 23 is option 2
Answered by coolnunu
1
21 -1; 22-3; 23-2 ok
Previous Question
Next Question
Similar questions
English, 8 months ago
the kids are singing a song ( present perfect tense) ​...
English, 8 months ago
Manisha helps her father in the shop. (Simple Future)​...
English, 8 months ago
I have spent all my money (past indefinite)​...
Social Sciences, 1 year ago
Human beings consume a lot of medicines like antibiotics to cure sickness. how do you think it affects the lithosphere,hydrosphere and biosphere please give appropriate answer and i will mark you as brainliest.............
Computer Science, 1 year ago
Give me a good Java program which would be typical . I need it for board's viva class 10...
English, 1 year ago
Ram said.,. I can speek english fluently...
Economy, 1 year ago
Conclusion and suggestion of GST in india...
English, 1 year ago
we are going to picnic with classmates so write a diary entry for planning for picnic and hope to enjoy...