10. Anna wants to measure the water temperature in the pail. What instrument she needs to use?
A. Thermometer
C. Barometer
B. Speedometer
D. Anemometer
please answer me

Initially, the balloon had 3.0 liters of gas at a pressure of 400 kpa and was at a temperature of 294 k. if the balloon is cooled to 277 k and its volume decreased to 1 l, what will the new pressure in the balloon be?

The conventional equilibrium constant expression (kc) for the system below is: 2icl(s) ⇄ i2(s) + cl2(g) [cl2] ([i2] + [cl2])/2[icl] [i2][cl2]/[icl]2 none of the listed answers are correct [i2][cl2]/2[icl]

How many grams of co(g) are there in 74.5 ml of the gas at 0.933 atm and 30o c?