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WorksheetsShape of ME....
Total questions: 15
Worksheet time: 30mins
What is the shape of a CH2Cl2 ?
Linear
Trigonal planar
Tetrahedral
Trigonal bipyramidal
Which of the following compounds will NOT form a linear structure?
O2
HCN
CH4
CO2
In which of the following pairs, do the molecules have a similar shape?
BeCl2 and Cl2O
BF3 and NH3
SCl2 and CO2
BH3 and CH2O
Bond angle of CH4 is ....
109.5o
105.5o
104.5o
How many bonding pairs & lone pairs for a pyramidal molecules?
2 bonding pair & 2 lone pair
3 bonding pair & 1 lone pair
2 bonding pair & no lone pair
4 bonding pair & 2 lone pair
What name is given to the shape shown in the picture?
bent
trigonal planar
triangular
trigonal pyramidal
What is the bond angle in the shape shown here?
109.5o
120o
107o
104.5o
What is the approximate bond angle in a water molecule?
90o
180o
107o
104.5o
Which of the following simple molecular
substances does NOT obey octet rule?
SF6
PF3
CH3Cl
CO2
In which of the following pairs, do the molecules have a similar shape?
BeCl2 and Cl2O
SCl2 and CO2
BF3 and NH3
BH3 and CH2O
What is the correct order of the bonding angles from biggest to smallest?
Bonding pair/Bonding pair, Lone pair/Bonding pair, Lone pair/Lone pair
Lone pair/Lone pair, Bonding pair/Bonding pair, Lone pair/bonding pair
Lone pair/Lone pair, Lone pair/Bonding pair, Bonding pair/Bonding pair
Lone pair/Lone pair, Bonding pair/Lone pair, Lone pair/Lone pair
A molecular geometry with 2 lone pairs and 2 bonding pairs is
Tetrahedral
Trigonal pyramidal
Bent
Linear
Which Lewis Dot Model drawing correctly shows an O2 molecule?
Which of the following pairs of atoms can form a polar covalent bond?
(1) N and O
(2) C and C
(3) C and N
(1) and (2) only
(1) and (3) only
(2) and (3) only
(1), (2) and (3)
