Which excerpt from "Black Hole Beginnings' would this
image best support in a multimedia presentation?
O
O
Before a star is a star, it is an enormous cloud of
gases
As the nuclei meld, a smidgen of their matter vaporizes
into energy
It pushes on the star's outer gases, which flow outward
in giant surges of heat and light.
Tighter and tighter the material contracts, crunching in
so fast and so hard that it is destroyed.
o
O

The tendency of water molecules to stick together is referred to as a) adhesion b) polarity c) cohesion d) transpiration e) evaporation

Consider the following reaction at equilibrium. 2co2 (g) 2co (g) + o2 (g) h° = -514 kj le châtelier's principle predicts that the equilibrium partial pressure of co (g) can be maximized by carrying out the reaction a. at high temperature and high pressure b. at high temperature and low pressure c. at low temperature and low pressure d. at low temperature and high pressure e. in the presence of solid carbon

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.