30 20
20
(u) poods
15
10
5
D
0
3
20
25
10 15
Time (6)
What was the maximum speed of the car in your experiment?
A. 22 m/s
O B. 15 m/s
C. 25 m/s
D. 12 m/s

2. how is heavy water different from normal water

According to the valence shell electron pair repulsion (vsepr) theory, a molecule that has four electron groups around the central atom will exhibit what electron geometry? view available hint(s) according to the valence shell electron pair repulsion (vsepr) theory, a molecule that has four electron groups around the central atom will exhibit what electron geometry? trigonal bipyramidal tetrahedral square planar determination of electron geometry requires information on whether the electron groups are lone pairs or bonding groups.

Which of these statements best explains why space exploration should be encouraged? it prepares humans to live without oxygen. it dispel myths about objects in space. it prevents comets and asteroids from striking earth. it creates technology to absorb harmful radiations in space.