A solution of ammonia NH3(aq) is at equilibrium. How would the equilibrium change if NH4* were added to the solution? A. The equilibrium would shift to produce less NH4+

B. The equilibrium would shift to produce more NH3.

C. The equilibrium would shift to produce more H*

D. The equilibrium would shift to produce more NHA*

Using the periodic table, complete the table to describe each atom. type in your answers

Acandle’s wick is the fabric string that holds the flame, and it burns down at a constant slow pace when the candle is lit. the wick is usually surrounded by wax. which is the most important property of covalent compounds that makes them useful for making candle wax? a low boiling point a low melting point a high boiling point a high melting point

Consider a culture medium on which only gram-positive organisms such as staphylococcus aureus colonies can grow due to an elevated nacl level. a yellow halo surrounds the growth, indicating the bacterium fermented a sugar in the medium, decreasing the ph as a result and changing the color of a ph indicator chemical. this type of medium would be referred to as a differential and enrichment culture.