Water forms according to the equation below: 2H2(g) + O2(g) 2H2O(g) es001-2= -483.64 kJ
How much energy is released during the formation of 1 mol H2O(g)?

Which is a chemical property of iron? a. it forms iron oxide (rust) when exposed to moisture and air. b. it is a gray–black metal that is hard to the touch. c. it has a melting point of 2795°f (1536°c). d. it is a good conductor of heat

Astudent reacts 13 moles of iron with 21 moles of oxygen according to the following equation:

In which block of the periodic table is uranium (u) found? s blockd blockp blockf block