The solubility of agcn(s) in 0.200 m nh3(aq) is 8.8 x 10-6 mol/l. calculate the value of kf for the silver-ammonia complex ion from this data and the known ksp of agcn, 1.2 x 10-16.

14. many depressants reduce small muscle control, making it harder for a. you to steer b. your mind to consider complex problems c. the eye to scan, focus, or stay still d. the kidneys to filter alcohol out of the bloodstream

The diagram below shows the different phase transitions that occur in matter. which arrow represents the transition in which dew is formed?

Draw the lewis structure for the trisulfur s3 molecule. be sure to include all resonance structures that satisfy the octet rule.