Which of the following has maximum number of vacant orbital(s) in valence shell of urslerlined a...

Channel:
PW Solutions
Subscribers:
449,000
Published on ● Video Link: https://www.youtube.com/watch?v=4l9GHcaGxno


Duration: 2:56
210 views
4

Which of the following has maximum number of vacant orbital(s) in valence shell of urslerlined atom ?
P
(a) \( \mathrm{BeH}_{2} \)
(b) \( \mathrm{B}_{3} \)
(c) \( \mathrm{AlCl}_{3} \)
(d) \( \underline{\mathrm{SiF}}_{4} \)
W
📲PW App Link - https://bit.ly/YTAI_PWAP
🌐PW Website - https://www.pw.live



Other Videos By PW Solutions


2022-12-02Incorrect order of Lewis acidic character is : (a) \( \mathrm{AlCl}_{3}\mathrm{AlBr}_{3}\mathrm{...
2022-12-02The correct order of ' \( \mathrm{S}-\mathrm{O} \) ' bond length is : (a) \( \mathrm{SO}_{3}^{2-...
2022-12-02Inorganic benzene reacts with \( \mathrm{HCl} \) to form a compound \( \mathrm{B}_{3} \mathrm{~N...
2022-12-02Which of the following does not act as Lewis acid ? (a) \( \mathrm{BF}_{3} \) (b) \( \mathrm{SnC...
2022-12-02Acidic character of liquid \( \mathrm{HF} \) increases on addition of which of the following com...
2022-12-02Compare lewis acidic character of \( \mathrm{CCl}_{4}, \mathrm{CO}_{2}, \mathrm{SO}_{2} \) and \...
2022-12-02Select correct statement about hydrolysis of \( \mathrm{BCl}_{3} \) and \( \mathrm{NCl}_{3} \) :...
2022-12-02The correct order of increasing extent of hydrolysis is : (a) \( \mathrm{CCl}_{4}\mathrm{MgCl}_{...
2022-12-02Which of the following is Lewis acid-Lewis base interaction? (i) \( \mathrm{B}\left(\mathrm{CH}_...
2022-12-02Which of the following molecule can act as lewis acid as well as lewis base ? (a) \( \mathrm{CO}...
2022-12-02Which of the following has maximum number of vacant orbital(s) in valence shell of urslerlined a...
2022-12-02Amongst the following trihalides, which one is least basic? (a) \( \mathrm{NF}_{3} \) (b) \( \ma...
2022-12-02Which of the following statement is correct? (a) \( \mathrm{PH}_{3} \) is more basic than \( \ma...
2022-12-02Which of the following halide is inert towards hydrolysis at room temperature? (a) \( \mathrm{Si...
2022-12-02Which of the following compound not have polar and non-polar bond ? (a) \( \mathrm{CH}_{3}-\math...
2022-12-02Which set contains only covalently bonded molecules? (a) \( \mathrm{BCl}_{3}, \mathrm{SiCl}_{4},...
2022-12-02Which of the following pair consists of only network solid ? (a) \( \mathrm{SiO}_{2}, \mathrm{P}...
2022-12-02Which of the following bonds have lowest bond energy? (a) \( \mathrm{C}-\mathrm{C} \) (b) \( \ma...
2022-12-02The bond having the minimum bond energy is : (a) \( \mathrm{C}-\mathrm{C} \) (b) \( \mathrm{O}-\...
2022-12-02Winich one is electron deficient compound ? (a) \( \mathrm{NH}_{3} \) (b) \( \mathrm{ICl} \) (c)...
2022-12-02In a compound P the number of sigma and pi bonds respectively are : W (a) 19,11 (b) 19,5 (c) 13,11


Tags:
pw