Which statement describes the relationship between microscopic and macroscopic phenomena? A. Microscopic phenomena and macroscopic phenomena have no causal relationship.
B. Microscopic phenomena are a direct cause of macroscopic phenomena.
C. Macroscopic phenomena are a direct cause of microscopic phenomena.
D. Microscopic phenomena and macroscopic phenomena have no correlation.

Hbr dissociates to form h+ and br-ca(oh)2 dissociates to form ca2+ and 2oh-the h+ and oh- react to form waterassuming the reactants are dissolved in water, the net reaction is h+ + oh- —> h2oif you’re asked to show all components of the reaction, the complete reaction is 2hbr + ca(oh)2 —> cabr2 + 2h2o

Theoretical temperature at which molecules stop moving and no more heat can be removed from the object. kelvin: absolute zero degrees. none of the above.

Answerit curves up and levels out.explanationwe assume that the container contains absolutely no ammonia to begin with as it states that "nitrogen gas and hydrogen gas" react to "produce ammonia."at dynamic equilibrium, the product and reactant concentrations are equal.this means that, starting from a concentration of zero, [nh₃] must curve "up" from zero and then level out to a constant concentration.