Main Question 1 (1 point) Which of the following species will have a Lewis struc

Question

Main Question 1 (1 point) Which of the following species will have a Lewis structure most like that of the hydronium ion, HO? Question 1 options: 1) NOs 2) NHs 3) SOs 4) CO2 5) H Co Save Question 2 (1 point) Which one of the following molecules is nonpolar? Question 2 options: 1) CH:CI 2) SO2 3) BF c 4) Ho Save Question 3 (1 point) The shape that most closely describes the NF3 molecule is Question 3 options: 1octahedral. 2) trigonal planar. 3) trigonal pyramidal 4) tetrahedral Save Question 4 (1 point)

Explanation / Answer

Q1
H3O^+ is pyramidal structure.It is similar to NH3 structure.
2. NH3 >>>>answer
Q2.
   BF3 is non polar
3. BF3 >>>answer
Q3.
in NF3 central atom contains one lone pair and three bond pair of electrons.
so it is trigonal pyramidal.
3.trigonal pyramidal >>>>>answer
Q4.
SCl2 is bent structure.
1. bent
Q5.
2. 4 single bonds no double bonds and 1 lone pair of electrons.
Q6.
3. CHCl3,NH2Br and NH3
Q7.
one lone pair on each nitrogen atom
3.1
Q8.
3.Sp^3
Q9.
3.4
Q10.
5 >>>answer

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