1 In a group of 100 students, 68 like football game, 60 like volleyball game and 2 don't like any
of the games. By drawing a Venn diagram, find:
how many students like both games?
(1) how many students like only football ?

What does earth’s rotation on its axis cause? the tides night and day passing of years phases of the moon

Base your answer on the information below and on your knowledge of chemistry. nitrogen dioxide, no2, is a dark brown gas that is used to make nitric acid and to bleach flour. nitrogen dioxide has a boiling point of 294 k at 101.3 kpa. in a rigid cylinder with a movable piston, nitrogen dioxide can be in equilibrium with colorless dinitrogen tetroxide, n2o4. this equilibrium is represented by the equation below. 2no2(g) n2o4(g) + 58kj at standard pressure, compare the strength of intermolecular forces in no2(g) to the strength of intermolecular forces in n2(g).

What is the equilibrium constant of aa+bb=cc+dd