Consider the reaction below.

mg(s) + 2hcl(aq) --> h2(g) + mgcl2(aq)

what is the most likely effect of an increase in pressure on this reaction?

the reactant surface area increases.
the reaction rate decreases.
the reaction is not affected at all.
the reaction stops completely.

Which best describes why nh4+ can form an ionic bond with ci-?

The human activities in two locations are described below: location a: rampant use of plastic containers location b: excessive use of pesticides and fertilizers which statement is most likely true? location a will have poor air quality because plastic is biodegradable. location a will experience water scarcity because plastic absorbs moisture. the population of honeybees will increase in location b because production of crops will increase. the population of fish in location b will decrease because the water is contaminated.

2-bromo-2-methylbutane undergoes an e1 elimination reaction in the presence of ethanol. in the next reaction only one of the possible products is represented. although the product shown is not the major product of the reaction, notice that there is more than one way it can be produced. complete the mechanism and draw the missing substances.