- $${\omega ^2}$$ × NO
- $${\omega ^2}$$ × CO
- $${\omega ^2}$$ × CN
- $${\omega ^2}$$ × QN
Answer: Option 3 Let'
1 Answers 1 viewsAnswer: Option 4 Let'
1 Answers 1 viewsAnswer: Option 2 Let'
1 Answers 1 viewsAnswer: Option 4 Let'
1 Answers 1 viewsAnswer: Option 1 Let'
1 Answers 4 viewsAnswer: Option 3 Let'
1 Answers 1 viewsAnswer: Option 4 Let'
1 Answers 1 viewsAnswer: Option 4 Let'
1 Answers 1 views