Justify the title of the story "Should Wizard Hit Mommy" ?
3g of hydrogen react with 30g of oxygen to yield H2O
a) which is the limiting reactant?
b) which is the exess reactant?
c) calculate the maximum amount of H2O that can be formed?
d) calculate the amount of reactant which is unreacted?
Justify the title of the story "Should Wizard Hit Mommy" ?
ans; a chemical change can be confirmed by the following;
1) change in temperature
eg; calcium oxide reacts vigorously with water to produce calcium hydroxide along with evolution of large amount of heat.
2) evolution of gas
eg; Zn reacts with H2so4 to form ZnSO4 and H2
PLS SEE THIS WHETHER THIS ANSWER IS CORRECT OR NOT. EXPERT ANS PLS
3g of hydrogen react with 30g of oxygen to yield H2O
a) which is the limiting reactant?
b) which is the exess reactant?
c) calculate the maximum amount of H2O that can be formed?
d) calculate the amount of reactant which is unreacted?