The question is in pictures!!
a. NaNO3 is insoluble in water.]

b. Ba(NO3)2 is insoluble in water.

c. AgNO3 is insoluble in water.

d. AgCl is insoluble in water.

Type the letter that represents the correct location for each particle type below.

What royal scientist used the 29th day of frozen vapor to encounter elements for mastering new culinary creations?

Which buffer would be better able to hold a steady ph on the addition of strong acid, buffer 1 or buffer 2? explain. buffer 1: a solution containing 0.10 m nh4cl and 1 m nh3. buffer 2: a solution containing 1 m nh4cl and 0.10 m nh3