Identify the three "must-haves" of collision theory.

particles collide in the right orientation

enough kinetic energy for reaction to occur

enough particles for reaction to occur

enough space for particles to maneuver

When you heat an air-filled, sealed can, what happens inside?

Which measurements is used to measure the enthalphy of neutralization

How many milliliters of 0.0050 N KOH are required to neutralize 41 mL of 0.0050 M H2SO4?

If a solution of lead iodine has [i-] = 1.1x10-4 m, what is the lead (ii ion concentration at equilibrium?

What volume of a 2% Clindamycin solution can be made from 12 gm of Clindamycin powder?

A mixture of He He, N 2 N2, and Ar Ar has a pressure of 22.1 22.1 atm at 28.0 28.0 °C. If the partial pressure of He He is 2475 2475 torr and that of Ar Ar is 1049 1049 mm Hg, what is the partial pressure of N 2 N2?

Oceans make the temperaturs of nearby land more extreme ... True or false

The Greek letter D stands for A. Mass of B. Rate of C. Change in D. Heat stored in

14. Two or more substances that are together but do not combine to form a new, pure substance.

A solution of a compound with a known extinction coefficient of 23,100 M-1cm-1 has an absorbance of 0.735 in a 1.30cm path length, what is the concentration of the solution