The activation energy for the gas phase decomposition of chloroethane is 254 kJ. CH3CH2C1 -C2H4 + HCI
The rate constant at 728.0 K is 0.000232 /s. The rate constant will be
/s at 772.0 K.

Ineed ! it’s science and it’s due tomorrow!

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) .

Need ! asap will mark 10 pts using the room temperature line (orange line) and your periodic table, make lists that identify the state of matter (gas, liquid, or solid) in which each element you plotted exists at room temperature. explain your answers