What volume of 16.2 M NH3 is required to prepare 350.0 mL of 0.200 M NH3

1. if you have a gas at 127 degrees c, what is it's absolute temperature (kelvin)? a. 200kb. 300kc. 400kd. 500k2. if you had a gas whose absolute temperature measured 45 k, what is that temperature in celsius? a. -228 cb. -300 cc. 125 cd. 112 c

How do you convert 4 mmol of bromobenzene to ml?

Which of the four hypothetical substances you investigated would be most harmful to living organisms? 50 points!