Let 16.2 grams of aluminum completely react with HCl solution a) Write the equation for the reaction
b) Calculate the volume of H2 gas produced at dtc
c) If the above volume of H2 is used to reduce 58 grams of Fe3O4, which substance is left over after the reaction and how many grams are left over?
d) Calculate the mass of Fe produced.

in the given question, the partial pressure is calculated by using the ideal gas equation, that is, pv = nrt

here, p is pressure, v is volume = 25 l, n is number of moles = 0.0104 moles, r is gas constant = -0.0821 l.atm / mol.k

t is temperature = 273 k

p = nrt / v

p = (0.0104 mol × 0.0821 l.atm / mol.k × 273 k) / 25 l

= 0.0093 atm

plasma is the state of matter where the substance is ionized and has no definite shape or volume. the fact of being ionized makes the substance a good electrical conductor.

the maximum mass of nh3 is nh3 in grams