| Equations balanced on the previous day | Equations balanced on the next day |
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2 Zn + 2 HCl = 2 ZnCl + H2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
PhCH3 + KMnO4 + H2SO4 = PhCOOH + K2SO4 + MnSO4 + H2O =>
5 PhCH3 + 6 KMnO4 + 9 H2SO4 = 5 PhCOOH + 3 K2SO4 + 6 MnSO4 + 14 H2O
BeF2 + Mg = MgF2 + Be =>
BeF2 + Mg = MgF2 + Be
Fe + HCl = FeCl3 + H2 =>
2 Fe + 6 HCl = 2 FeCl3 + 3 H2
K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
10 K4Fe(CN)6 + 122 KMnO4 + 299 H2SO4 = 162 KHSO4 + 5 Fe2(SO4)3 + 122 MnSO4 + 60 HNO3 + 60 CO2 + 188 H2O
CaO + Al = Al2O3 + Ca =>
3 CaO + 2 Al = Al2O3 + 3 Ca
Zn + HCl = H2 + ZnCl2 =>
Zn + 2 HCl = H2 + ZnCl2
KCl + AgN = KN + AgCl =>
KCl + AgN = KN + AgCl
SiC + Cl2 = SiCl4 + C =>
SiC + 2 Cl2 = SiCl4 + C
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
B5H9 + O2 = B2O3 + H2O =>
2 B5H9 + 12 O2 = 5 B2O3 + 9 H2O
H2O = H + O =>
H2O = 2 H + O
N2H4 + N2O4 = N2 + H2O =>
2 N2H4 + N2O4 = 3 N2 + 4 H2O
C3H6O + O2 = CO2 + H2O =>
C3H6O + 4 O2 = 3 CO2 + 3 H2O
Ba(OH)2 + H(NO3) = Ba(NO3)2 + H2O =>
Ba(OH)2 + 2 H(NO3) = Ba(NO3)2 + 2 H2O
Ca(ClO3)2 = CaCl2 + O2 =>
Ca(ClO3)2 = CaCl2 + 3 O2
FeS + HCl = H2S + FeCl2 =>
FeS + 2 HCl = H2S + FeCl2
MnO4 + S2O3 = Mn + SO4 =>
5 MnO4 + 4 S2O3 = 5 Mn + 8 SO4
NO2 + Cr2O7 = Cr + NO3 =>
7 NO2 + Cr2O7 = 2 Cr + 7 NO3
C5H10 + O2 = CO2 + H2O =>
2 C5H10 + 15 O2 = 10 CO2 + 10 H2O
[CO2H]2 + Cr2O7{2-} + H{1+} = Cr{3+} + CO2 + H2O =>
3[CO2H]2 + Cr2O7{2-} + 8 H{1+} = 2 Cr{3+} + 6 CO2 + 7 H2O
CO2 + H20 = C6H12O + O =>
30 CO2 + 3 H20 = 5 C6H12O + 55 O
H2O2 + Fe{2+} + H{1+} = Fe{3+} + H2O =>
H2O2 + 2 Fe{2+} + 2 H{1+} = 2 Fe{3+} + 2 H2O
Se + BrF5 = SeF6 + BrF3 =>
Se + 3 BrF5 = SeF6 + 3 BrF3
AlS + BaCl = AlCl + BaS =>
AlS + BaCl = AlCl + BaS
CuSO4 + Zn = Cu + ZnSO4 =>
CuSO4 + Zn = Cu + ZnSO4
Cr{3+} + BrO3{1-} + H2O = Cr2O7{2-} + H{1+} + Br2 =>
10 Cr{3+} + 6 BrO3{1-} + 17 H2O = 5 Cr2O7{2-} + 34 H{1+} + 3 Br2
C6H12 + O2 = CO2 + H2O =>
C6H12 + 9 O2 = 6 CO2 + 6 H2O
Pb(NO3)2 = PbO + NO + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO + 3 O2
As + NaOH = Na3AsO3 + H2 =>
2 As + 6 NaOH = 2 Na3AsO3 + 3 H2
HCl + K2CO3 = HCO3 + K2Cl =>
HCl + K2CO3 = HCO3 + K2Cl
HCN + O2 = N2 + CO2 + H2O =>
4 HCN + 5 O2 = 2 N2 + 4 CO2 + 2 H2O
MgBr2 + Cl2 = MgCl2 + Br2 =>
MgBr2 + Cl2 = MgCl2 + Br2
KMnO4 = K2MnO4 + O2 + MnO2 =>
2 KMnO4 = K2MnO4 + O2 + MnO2
KMnO4 = K2MnO4 + O3 + MnO2 =>
6 KMnO4 = 3 K2MnO4 + 2 O3 + 3 MnO2
KOH + Cr(NO3)3 = KNO3 + Cr(OH)3 =>
3 KOH + Cr(NO3)3 = 3 KNO3 + Cr(OH)3
SnCl4 + Al = SnCl2 + AlCl3 =>
3 SnCl4 + 2 Al = 3 SnCl2 + 2 AlCl3
CoSO4 + NaCl = CoCl + NaSO4 =>
CoSO4 + NaCl = CoCl + NaSO4
HCl + Li2CO3 = HCO3 + Li2Cl =>
HCl + Li2CO3 = HCO3 + Li2Cl
NaBr + AgNO3 = AgBr + NaNO3 =>
NaBr + AgNO3 = AgBr + NaNO3
C6H6 + O2 = CO2 + H2 =>
C6H6 + 6 O2 = 6 CO2 + 3 H2
H3PO4 + NaOH = HOH + Na3PO4 =>
H3PO4 + 3 NaOH = 3 HOH + Na3PO4
C6H6 + O2 = H2O + C =>
2 C6H6 + 3 O2 = 6 H2O + 12 C
C2H6 + O2 = CO2 + H2 =>
C2H6 + 2 O2 = 2 CO2 + 3 H2
AlCl + NH4OH = NH4Cl + AlOH =>
AlCl + NH4OH = NH4Cl + AlOH
CuNO3 + NaOH = NaNO3 + CuOH =>
CuNO3 + NaOH = NaNO3 + CuOH
CH3NH2 + O2 = CO2 + H20 + N2 =>
4 CH3NH2 + 4 O2 = 4 CO2 + H20 + 2 N2
MgSO4 + SrCl2 = MgCl2 + SrSO4 =>
MgSO4 + SrCl2 = MgCl2 + SrSO4
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| Equations balanced on the previous day | Equations balanced on the next day |
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