molecular geometry Flashcards
1
Q
how many bonds are needed for a tetrahedral
A
4
2
Q
how many bonds are needed for a trigonel pyramid
A
3
3
Q
how many bonds are needed for a bent
A
2
4
Q
how many bonds are needed for a trigonal planar
A
3
5
Q
how many unbonded pairs are needed for a tetrahedral
A
0
6
Q
how many unbonded pairs are needed for a trigonel pyramid
A
1
7
Q
how many unbonded pairs are needed for a bent
A
1 or 2
8
Q
how many unbonded pairs are needed for linear
A
0
9
Q
how many unbonded pairs are needed for trigonel planar
A
0
10
Q
what is CH4
A
tetrahedral
11
Q
what is NH3
A
trigonel pyramid
12
Q
what is H2O
A
bent
13
Q
what is CO2
A
linear
14
Q
what is CO3
A
trigonel planar
15
Q
what is OF2
A
bent
