Equations balanced on the previous day | Equations balanced on the next day |
2 C2H2 + 3 O2 = 2 H2O + 4 CO
HCl + CaCO3 = CaCl2 + CO2 + H2O =>
2 HCl + CaCO3 = CaCl2 + CO2 + H2O
C2H4O + O2 = CO2 + H2O =>
2 C2H4O + 5 O2 = 4 CO2 + 4 H2O
Al3 + I = AlI3 =>
Al3 + 9 I = 3 AlI3
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
Li2O + H2O = LiOH =>
Li2O + H2O = 2 LiOH
Potassiumhydroxide + Ca(NO3)2 = potassiumnitrate + calciumhydroxide =>
2 KOH + Ca(NO3)2 = 2 KNO3 + Ca(OH)2
Cr + SnCl4 = CrCl3 + Sn =>
4 Cr + 3 SnCl4 = 4 CrCl3 + 3 Sn
H2C2O4 + KOH = K2C2O4 + H2O =>
H2C2O4 + 2 KOH = K2C2O4 + 2 H2O
HCl + MnO2 = MnCl2 + H2O + Cl2 =>
4 HCl + MnO2 = MnCl2 + 2 H2O + Cl2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
KNO3 + H2CO3 = K2CO3 + HNO3 =>
2 KNO3 + H2CO3 = K2CO3 + 2 HNO3
NaOH + CuSO4 = NaSO4 + CuOH =>
NaOH + CuSO4 = NaSO4 + CuOH
PbBr2 + HCl = HBr + PbCl2 =>
PbBr2 + 2 HCl = 2 HBr + PbCl2
BaCl2 + Na2CO3 = BaCO3 + NaCl =>
BaCl2 + Na2CO3 = BaCO3 + 2 NaCl
MgO + H2O = Mg(OH)2 =>
MgO + H2O = Mg(OH)2
Mg + N2 = Mg2N3 =>
4 Mg + 3 N2 = 2 Mg2N3
Zn(s) + Cu(aq) = ZnCu(s) =>
Zn(s) + Cu(aq) = ZnCu(s)
LiH + H2O = LiOH + H =>
LiH + H2O = LiOH + 2 H
Pb(NO3)2 + K2CrO4 = PbCrO4 + KNO3 =>
Pb(NO3)2 + K2CrO4 = PbCrO4 + 2 KNO3
CS2 + Cl2 = CCl4 + S2Cl2 =>
CS2 + 3 Cl2 = CCl4 + S2Cl2
Fe + O2 = Fe3O4 =>
3 Fe + 2 O2 = Fe3O4
CO + H2O = CO2 + H2 =>
CO + H2O = CO2 + H2
HCl + MnO2 = MnCl2 + H2O + Cl2 =>
4 HCl + MnO2 = MnCl2 + 2 H2O + Cl2
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
O2 + Sb2S3 = Sb2O4 + SO2 =>
5 O2 + Sb2S3 = Sb2O4 + 3 SO2
C + O2 = CO2 =>
C + O2 = CO2
KMnO4 + H2SO4 + Na2SO3 = K2SO4 + MnSO4 + Na2SO4 + H2O =>
2 KMnO4 + 3 H2SO4 + 5 Na2SO3 = K2SO4 + 2 MnSO4 + 5 Na2SO4 + 3 H2O
KMnO4 + H2SO4 + Na2SO3 = K2SO4 + MnSO4 + Na2SO4 + H2O =>
2 KMnO4 + 3 H2SO4 + 5 Na2SO3 = K2SO4 + 2 MnSO4 + 5 Na2SO4 + 3 H2O
HNO3 + Ca(OH)2 = Ca(NO3)2 + H2O =>
2 HNO3 + Ca(OH)2 = Ca(NO3)2 + 2 H2O
P4 + Br2 = PBr3 =>
P4 + 6 Br2 = 4 PBr3
FeCl3 + Na2S = NaCl + Fe2S3 =>
2 FeCl3 + 3 Na2S = 6 NaCl + Fe2S3
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
C + O2 = CO2 =>
C + O2 = CO2
FeCl3 + (NH4)2S = Fe2S3 + NH4Cl =>
2 FeCl3 + 3(NH4)2S = Fe2S3 + 6 NH4Cl
BaS + PtF2 = BaF2 + PtS =>
BaS + PtF2 = BaF2 + PtS
Fe + O = Fe2O3 =>
2 Fe + 3 O = Fe2O3
ZnCl2 + Ag2O = AgCl + ZnO =>
ZnCl2 + Ag2O = 2 AgCl + ZnO
Pb(NO3)2 + K2S = PbS + KNO3 =>
Pb(NO3)2 + K2S = PbS + 2 KNO3
Pb(NO3)2 + K2CrO4 = PbCrO4 + KNO3 =>
Pb(NO3)2 + K2CrO4 = PbCrO4 + 2 KNO3
Mg + ZnCl2 = MgCl2 + Zn =>
Mg + ZnCl2 = MgCl2 + Zn
C2H5OH + O(g) = CO2(g) + H2O(g) =>
C2H5OH + 6 O(g) = 2 CO2(g) + 3 H2O(g)
BN + F2 = BF3 + N2 =>
2 BN + 3 F2 = 2 BF3 + N2
Pb(NO3)2 + NaIO3 = NaNO3 + Pb(IO3)2 =>
Pb(NO3)2 + 2 NaIO3 = 2 NaNO3 + Pb(IO3)2
C2H2 + O2 = CO + H2O =>
2 C2H2 + 3 O2 = 4 CO + 2 H2O
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
HNO3(aq) + Na2CO3(s) = NaNO3(aq) + CO2(g) + H2O(l) =>
2 HNO3(aq) + Na2CO3(s) = 2 NaNO3(aq) + CO2(g) + H2O(l)
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/03/15
Equations balanced on 11/02/14
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