5.3 liters of hydrogen, originally at 22 degrees C and 8.79 atm, are heated until a volume of 21.0 liters and a pressure of 4.7 atm is reached. What is the new temperature in
Celsius?

Phosphorous acid, h3po3(aq) , is a diprotic oxyacid that is an important compound in industry and agriculture. the values of phosphorous acid are 1.30 6.70 calculate the ph for each of the given points in the titration of 50.0 ml of 1.5 m h3po3(aq) with 1.5 m koh(aq) .

What is the ima of the 1 st class lever in the graphic given? 2 3 0.5

How many moles are in 43.9 l of oxygen