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*

Iwill give extra points to who gets this right

Identify and describe the three ways that mutations affect organisms.

Electromagnets coils of wire paper clips picked up 10 3 15 6 20 9 25 12 ms. owens' class was studying magnets. ms. owens showed her students how to make an electromagnet using a nail, a d-cell battery, and plastic coated wire. the students wrapped the wire around the nail and then attached the ends to the battery. when they were finished, they tested their magnets by investigating how many paperclips their magnets could pick up. they also tested whether they could increase the strength of their electromagnets by using more coils of wire. they recorded the class average of their results in the data table seen here. ms. owens asked her students to graph their data in a line graph. how should the students label the x-axis on their line graph? a) size of battery b) number of paper clips c) number of coils of wire d) strength of electromagnet