The following characteristics describe which natural disaster?
i. more than 1,800 lives were lost.
ii. over $80 billion in damages was caused.
iii. more than 300,000 homes were destroyed.
a. hurricane katrina, which struck the united states in 2005
b. the earthquake that hit haiti in 2010
c. floods caused by the mississippi river in 2011
d. the earthquake and tsunami that hit japan in 2011

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.

You have a liquid that exhibits diltancy. you want to pour it from a bottle. what should you do to the bottle before pouring

Find the mass, in grams, of 5.00*10^23 molecules of f2