H2(g)+ Cl2 (g) --> 2HCI(g). H = "-185kj." 2H2(g)+O2(g) --> 2H2O (g). H= "-483.7" kj. calculate angle H for the reaction: 4HCI(g) + O2(g)0. wCI2(g) + 2H2O(g)

The gas would begin to expand, and eventually the can would burst or explode.

Okay this will take 1 hour okay dont forget me.

Ithink this is what you meant. the temperature at which a liquid begins to boil is called the boiling point. the boiling point of water is 212°f or 100°c.  and at that point will start to turn into steam (gas)

The reaction 2kalsi3o8 + 2(h+ + hco3-) + h2o  →  al2si2o5(oh)4 + 2k+ + 2hco3- + 4sio2 shows that feldspar kalsi3o8 is chemically altered by hydrolysis to form chalky-looking clay mineral kaolinite al2si2o5(oh)4. the chemical breakdown of potassium feldspar due to exposure to acidic water results to the mineral binding with the water molecule to become kaolinite with silica and potassium and bicarbonate ions in solution.