Equations balanced on the previous day | Equations balanced on the next day |
CaCO3 + 2 HCl = CaCl2 + H2CO3
H2SO4 + S = SO2 + H2O =>
2 H2SO4 + S = 3 SO2 + 2 H2O
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
CH3OH(l) + O2(g) = CO2(g) + H2O =>
2 CH3OH(l) + 3 O2(g) = 2 CO2(g) + 4 H2O
MG + HCl = MGCl2 + H2 =>
MG + 2 HCl = MGCl2 + H2
Na + H2O = Na(OH) + H2 =>
2 Na + 2 H2O = 2 Na(OH) + H2
NaSi + Po = PoSi + Na =>
NaSi + Po = PoSi + Na
CuO + HCl = CuCl2 + H2O =>
CuO + 2 HCl = CuCl2 + H2O
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
AlOH + Na(NO)3 = Al(NO)3 + NaOH =>
AlOH + Na(NO)3 = Al(NO)3 + NaOH
Mg(OH)2 + H3PO4 = Mg3(PO4)2 + H2O =>
3 Mg(OH)2 + 2 H3PO4 = Mg3(PO4)2 + 6 H2O
HCl + Zn = ZnCl2 + H2 =>
2 HCl + Zn = ZnCl2 + H2
ZnCl2 + Na = NaCl + Zn =>
ZnCl2 + 2 Na = 2 NaCl + Zn
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
(NH4)3PO4 + Pb(NO3)4 = Pb3(PO4)4 + NH4NO3 =>
4(NH4)3PO4 + 3 Pb(NO3)4 = Pb3(PO4)4 + 12 NH4NO3
Si + S = SiS2 =>
Si + 2 S = SiS2
HNO3 + KOH = KNO3 + H2O =>
HNO3 + KOH = KNO3 + H2O
Fe + H2SO4 = Fe2(SO4)3 + H2 =>
2 Fe + 3 H2SO4 = Fe2(SO4)3 + 3 H2
Si + S = SiS2 =>
Si + 2 S = SiS2
HNO3 + KOH = KNO3 + H2O =>
HNO3 + KOH = KNO3 + H2O
Ca3(PO4)2 + H2SO4 = CaSO4 + Ca(H2PO4)2 =>
Ca3(PO4)2 + 2 H2SO4 = 2 CaSO4 + Ca(H2PO4)2
HNO3 + Zn(OH)2 = Zn(NO3)2 + H2O =>
2 HNO3 + Zn(OH)2 = Zn(NO3)2 + 2 H2O
Mg3N2 + H2O = Mg(OH)2 + NH3 =>
Mg3N2 + 6 H2O = 3 Mg(OH)2 + 2 NH3
H2O + O2 = H2O2 =>
2 H2O + O2 = 2 H2O2
H2O + O2 = H2O2 =>
2 H2O + O2 = 2 H2O2
HNO3 + Zn(OH)2 = Zn(NO3)2 + H2O =>
2 HNO3 + Zn(OH)2 = Zn(NO3)2 + 2 H2O
PbCO3 + HCl = PbCl + CO3H =>
PbCO3 + HCl = PbCl + CO3H
H2O + O2 = H2O2 =>
2 H2O + O2 = 2 H2O2
NaCl + AgNO3 = AgCl + NaNO3 =>
NaCl + AgNO3 = AgCl + NaNO3
Ag + HNO3 = AgNO3 + H2O + NO =>
3 Ag + 4 HNO3 = 3 AgNO3 + 2 H2O + NO
Ag + HNO3 = AgNO3 + H2O + NO =>
3 Ag + 4 HNO3 = 3 AgNO3 + 2 H2O + NO
Al2O3 + C + Cl2 = CO + AlCl3 =>
Al2O3 + 3 C + 3 Cl2 = 3 CO + 2 AlCl3
C + O2 = CO =>
2 C + O2 = 2 CO
H2O + O2 = H2O2 =>
2 H2O + O2 = 2 H2O2
Ba(OH)2 + H2SO4 = BaSO4 + H2O =>
Ba(OH)2 + H2SO4 = BaSO4 + 2 H2O
Li3N + H2O = NH3 + LiOH =>
Li3N + 3 H2O = NH3 + 3 LiOH
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Cu(CH3COO)2 + H2SO4 = CuSO4 + CH3COOH =>
Cu(CH3COO)2 + H2SO4 = CuSO4 + 2 CH3COOH
H2S + H2O = H2 + SO2 =>
H2S + 2 H2O = 3 H2 + SO2
CH3CH2OH + O2 = CO2 + H2O =>
CH3CH2OH + 3 O2 = 2 CO2 + 3 H2O
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
SO3 = SO2 + O2 =>
2 SO3 = 2 SO2 + O2
Cu + NH3 = [Cu(NH3)4] =>
Cu + 4 NH3 = [Cu(NH3)4]
LiSi3 + Po = PoSi + Li =>
LiSi3 + 3 Po = 3 PoSi + Li
Zn(OH)2 + HNO3 = Zn(NO3)2 + H2O =>
Zn(OH)2 + 2 HNO3 = Zn(NO3)2 + 2 H2O
NH4 + Cl = NH4Cl =>
NH4 + Cl = NH4Cl
S + HNO3 = NO + H2SO4 =>
S + 2 HNO3 = 2 NO + H2SO4
Na2O + CO2 = Na2CO3 =>
Na2O + CO2 = Na2CO3
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/03/14
Equations balanced on 03/05/13
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