C8H18O2(g) → 2 C3H6CO(g) + C2H6(g) DTBP acetone ethane
a) t1/2 = ?
b) At what time the partial
pressure of DTBP 100 mm
Hg
c) k= ?
d)What will be the total
gas pressure when partial
pressure of DTBP is 700
mm Hg?

Three cards with holes are arranged in a straight line. a light is shined through the first card’s hole and travels through all three cards. what does this tell you about light rays? a) that light is reflected b) that light is refractive c) that light travels in a straight line d) that light does not travel in a straight line

This chart lists four kinds of polymers and their sources. what can be known about all four polymers, despite their differences? they come from living things. they share ionic carbon bonds. they are at least 100 monomers long. they are made of repeating subunits.

Consider this initial-rate data at a certain temperature for the reaction described by