Equations balanced on the previous day | Equations balanced on the next day |
5 ZnSO4 + 2 Br + 6 H2O = 5 Zn + 2 HBrO3 + 5 H2SO4
H2O2 + C12H10O = C6H60 + C2O4 =>
210 H2O2 + 24 C12H10O = 11 C6H60 + 111 C2O4
NaMnO4 + NaHSO3 = NaMnOH + NaSO3 + H2O =>
NaMnO4 + 7 NaHSO3 = NaMnOH + 7 NaSO3 + 3 H2O
Cu + HNO3 = Cu(NO3)2(aq) + NO2(g) + H2O(l) =>
Cu + 4 HNO3 = Cu(NO3)2(aq) + 2 NO2(g) + 2 H2O(l)
Al + H2(SO4) = Al2(SO4)3 + H2 =>
2 Al + 3 H2(SO4) = Al2(SO4)3 + 3 H2
HI + MgSO4 = H2SO4 + MgI2 =>
2 HI + MgSO4 = H2SO4 + MgI2
CH4 + CaSO4 = CaCO3 + H2S + H2O =>
CH4 + CaSO4 = CaCO3 + H2S + H2O
HSbF6 + O2 = H2O + F2O + Sb2O =>
2 HSbF6 + 4 O2 = H2O + 6 F2O + Sb2O
Cu + H2SO4 + H2O = CuSO4H2O + H2 =>
Cu + H2SO4 + H2O = CuSO4H2O + H2
B(s) + NH3(g) = BN2(g) + H2(g) =>
B(s) + 2 NH3(g) = BN2(g) + 3 H2(g)
K2O + HC1 = KC1 + H2O =>
K2O + 2 HC1 = 2 KC1 + H2O
H2Cr2O7 + H2O2 = CrO5 + H2O =>
H2Cr2O7 + 4 H2O2 = 2 CrO5 + 5 H2O
FeCl3 + NaOH = Na + Cl + Fe(OH)3 =>
FeCl3 + 3 NaOH = 3 Na + 3 Cl + Fe(OH)3
CuSO4*5H2O(s) + BaCl2 = CuCl2(aq) + BaSO4 + H2O =>
CuSO4*5H2O(s) + BaCl2 = CuCl2(aq) + BaSO4 + 5 H2O
N2H4 + H2O4 = N2 + H2O =>
3 N2H4 + 2 H2O4 = 3 N2 + 8 H2O
Li2C2O4 + SrCl2 = LiCl + SrC2O4 =>
Li2C2O4 + SrCl2 = 2 LiCl + SrC2O4
N2H4 + H2O4 = N2 + H2O =>
3 N2H4 + 2 H2O4 = 3 N2 + 8 H2O
HI + MgSO4 = H2SO4 + MgI2 =>
2 HI + MgSO4 = H2SO4 + MgI2
H{+} + KMnO4 + H2C2O4 = Mn{+2} + CO2 + K{+} + H2O =>
6 H{+} + 2 KMnO4 + 5 H2C2O4 = 2 Mn{+2} + 10 CO2 + 2 K{+} + 8 H2O
H2S + KMnO4 + HNO3 = K2SO4 + MnSO4 + Mn(NO3)2 + H2O =>
5 H2S + 8 KMnO4 + 14 HNO3 = 4 K2SO4 + MnSO4 + 7 Mn(NO3)2 + 12 H2O
K2CrO4 + C2H6O + H2SO4 = Cr2(SO4)3 + K2SO4 + C2H4O2 + H2O =>
4 K2CrO4 + 3 C2H6O + 10 H2SO4 = 2 Cr2(SO4)3 + 4 K2SO4 + 3 C2H4O2 + 13 H2O
CH3COOH + Sr(OH)2 = C(OH)2 + SrH3COOH =>
CH3COOH + Sr(OH)2 = C(OH)2 + SrH3COOH
C3H6 + N6Cl10 = H + N2 + C3Cl12 =>
5 C3H6 + 6 N6Cl10 = 30 H + 18 N2 + 5 C3Cl12
HI + MgSO4 = H2SO4 + MgI2 =>
2 HI + MgSO4 = H2SO4 + MgI2
FeO + C = CO2 + Fe2O =>
4 FeO + C = CO2 + 2 Fe2O
Sn + Pb(NO3)4 = Sn(NO3)2 + Pb =>
2 Sn + Pb(NO3)4 = 2 Sn(NO3)2 + Pb
LiO2 = Li + O =>
LiO2 = Li + 2 O
Fe3O2 + Sr2Cl = Sr2O2 + Fe3Cl =>
Fe3O2 + Sr2Cl = Sr2O2 + Fe3Cl
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
KMnO4 + C5H8O2 = Mn(C5H7O2)3 + KOH + H2O + O2 =>
KMnO4 + 3 C5H8O2 = Mn(C5H7O2)3 + KOH + H2O + O2
NaOH(aq) + CO2(g) = Na2CO3(s) + H2O(l) =>
2 NaOH(aq) + CO2(g) = Na2CO3(s) + H2O(l)
MgSO4*7H2O + Na3PO4*12H2O = Mg3(PO4)2*2H2O + Na2SO4 + H2O =>
3 MgSO4*7H2O + 2 Na3PO4*12H2O = Mg3(PO4)2*2H2O + 3 Na2SO4 + 43 H2O
Cu + O2 = CuOCuO2 =>
4 Cu + 3 O2 = 2 CuOCuO2
C6H9O3 + HCl = C6H10O3 + Cl =>
C6H9O3 + HCl = C6H10O3 + Cl
Ca(NO3)2 + K3PO4 = Ca3(PO4)2 + KNO3 =>
3 Ca(NO3)2 + 2 K3PO4 = Ca3(PO4)2 + 6 KNO3
Ca3(PO4)2 + SiO2 + C = CaSiO3 + P4(s) + CO9 =>
18 Ca3(PO4)2 + 54 SiO2 + 10 C = 54 CaSiO3 + 9 P4(s) + 10 CO9
K2SO4 + Cu = CuSO4 + K =>
K2SO4 + Cu = CuSO4 + 2 K
KMnO4 + H2SO4 + Fe(NH4)2SO4 = K2SO4 + Fe2(SO4)3 + (NH4)2SO4 + MnSO4 + H2O =>
6 KMnO4 + 24 H2SO4 + 10 Fe(NH4)2SO4 = 3 K2SO4 + 5 Fe2(SO4)3 + 10(NH4)2SO4 + 6 MnSO4 + 24 H2O
In3O3 + KOH = In3OH + KO3 =>
In3O3 + KOH = In3OH + KO3
PbS(s) + H2O2(aq) = PbSO4(aq) + H2O =>
PbS(s) + 4 H2O2(aq) = PbSO4(aq) + 4 H2O
Zn + SO4 + AgNO3 = Zn(NO3)2 + Ag2SO4 =>
Zn + SO4 + 2 AgNO3 = Zn(NO3)2 + Ag2SO4
N205 = N02 = =>
2 N205 = 205 N02
Si + CaO2 = SiO2 + Ca =>
Si + CaO2 = SiO2 + Ca
C25H5 + O2 = CO2 + H2O =>
4 C25H5 + 105 O2 = 100 CO2 + 10 H2O
Ca + Au = Ca5Au3 =>
5 Ca + 3 Au = Ca5Au3
FeCr2O4 + K2CO + O2 = K2CrO4 + Fe2O3 + CO2 =>
4 FeCr2O4 + 8 K2CO + 15 O2 = 8 K2CrO4 + 2 Fe2O3 + 8 CO2
AgNo3 + NaCl = AgCl + NaNo3 =>
AgNo3 + NaCl = AgCl + NaNo3
ZnSO4(aq) + LiOH(aq) = LiSO4(aq) + ZnOH(s) =>
ZnSO4(aq) + LiOH(aq) = LiSO4(aq) + ZnOH(s)
Cr(NO3)3 + Na3PO4 = Na(NO3) + CrPO4 =>
Cr(NO3)3 + Na3PO4 = 3 Na(NO3) + CrPO4
HgS + ClOH = SO2 + HgCl2 + H2 =>
HgS + 2 ClOH = SO2 + HgCl2 + H2
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