Characteristics used to describe matter are called O
A. physical properties.
O
B. chemical properties.
O
C. both A and B.
O
D. neither Anor B.

How many atoms of oxygen are contained in 160 grams of n2o3

Which statement can best be concluded from the ideal gas law?

Consider the following reaction at equilibrium: c(s)+h2o(g)⇌co(g)+h2(g) predict whether the reaction will shift left, shift right, or remain unchanged upon each of the following disturbances. a) c is added to the reaction mixture. b) h2ois condensed and removed from the reaction mixture c) co is added to the reaction mixture d) h2 is removed from the reaction mixture.