| Equations balanced on the previous day | Equations balanced on the next day |
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MgF2 + KF = KMgF3
Al + CuSO4 = Al2(SO4)3 + Cu =>
2 Al + 3 CuSO4 = Al2(SO4)3 + 3 Cu
FeCl2 + Cl2 = FeCl3 =>
2 FeCl2 + Cl2 = 2 FeCl3
methane + oxygen = carbondioxide + water =>
CH4 + 2 O2 = CO2 + 2 H2O
Ca(ClO)2 + HCl = CaCl2 + H2O + Cl2 =>
Ca(ClO)2 + 4 HCl = CaCl2 + 2 H2O + 2 Cl2
[Sn(OH)3]{-} + [AuBr4]{-} + OH{-} = [Sn(OH)6]{2-} + Au + Br{-} =>
3[Sn(OH)3]{-} + 2[AuBr4]{-} + 9 OH{-} = 3[Sn(OH)6]{2-} + 2 Au + 8 Br{-}
Cu0 + HBr = CuBr2 + H20 =>
10 Cu0 + 20 HBr = 10 CuBr2 + H20
Al + H2SO4 = Al2(SO4)3 + SO2 + H2O =>
2 Al + 6 H2SO4 = Al2(SO4)3 + 3 SO2 + 6 H2O
K4Fe(CN)6 + H2SO4 + H2O = K2SO4 + FeSO4 + (NH4)2SO4 + CO =>
K4Fe(CN)6 + 6 H2SO4 + 6 H2O = 2 K2SO4 + FeSO4 + 3(NH4)2SO4 + 6 CO
K3[Fe(CN)6] + Cr2(SO4)3 + KOH = K4[Fe(CN)6] + K2CrO4 + K2SO4 + H2O =>
6 K3[Fe(CN)6] + Cr2(SO4)3 + 16 KOH = 6 K4[Fe(CN)6] + 2 K2CrO4 + 3 K2SO4 + 8 H2O
K + Br2 = KBr =>
2 K + Br2 = 2 KBr
PhCH3 + KMnO4 + H2SO4 = PhCOOH + K2SO4 + MnSO4 + H2O =>
5 PhCH3 + 6 KMnO4 + 9 H2SO4 = 5 PhCOOH + 3 K2SO4 + 6 MnSO4 + 14 H2O
Pb(NO3)2 = PbO + O2 + NO2 =>
2 Pb(NO3)2 = 2 PbO + O2 + 4 NO2
Pb(NO3)2 + HNO3 = Pb(NO3)4 + NO + H2O =>
3 Pb(NO3)2 + 8 HNO3 = 3 Pb(NO3)4 + 2 NO + 4 H2O
calciumhydroxide + carbondioxide = calciumcarbonate + water =>
Ca(OH)2 + CO2 = CaCO3 + H2O
CuS + KCN = K3[Cu(CN)4] + (CN)2 + K2S =>
2 CuS + 10 KCN = 2 K3[Cu(CN)4] + (CN)2 + 2 K2S
Cr{3+} + MnO4{-} + H2O = Cr2O7{2-} + Mn{2+} + H{+} =>
10 Cr{3+} + 6 MnO4{-} + 11 H2O = 5 Cr2O7{2-} + 6 Mn{2+} + 22 H{+}
ClO{-} = Cl{-} + ClO3{-} =>
3 ClO{-} = 2 Cl{-} + ClO3{-}
H{+} + Pb + PbO2 + SO4{2-} = PbSO4 + H2O =>
4 H{+} + Pb + PbO2 + 2 SO4{2-} = 2 PbSO4 + 2 H2O
Zn + H2SO4 = H2S + H2O + ZnSO4 =>
4 Zn + 5 H2SO4 = H2S + 4 H2O + 4 ZnSO4
Ba(OH)2 + CO2 = Ba(HCO3)2 =>
Ba(OH)2 + 2 CO2 = Ba(HCO3)2
C4H10 + O2 = CO2 + H20 =>
2 C4H10 + 8 O2 = 8 CO2 + H20
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Sb2S3 + HNO3 = H3SbO4 + SO2 + NO + H2O =>
3 Sb2S3 + 22 HNO3 = 6 H3SbO4 + 9 SO2 + 22 NO + 2 H2O
Ca(s) + N2(g) = Ca3N2(s) =>
3 Ca(s) + N2(g) = Ca3N2(s)
CaO + Co2 = CaCo3 + O2 =>
2 CaO + 3 Co2 = 2 CaCo3 + O2
Ca + N2 = Ca3N2 =>
3 Ca + N2 = Ca3N2
Fe + O2 = Fe3O4 =>
3 Fe + 2 O2 = Fe3O4
H2 + CHO3 = H2O + CO2 =>
H2 + 2 CHO3 = 2 H2O + 2 CO2
N2O5(s) + H2O(l) = HNO3(ac) =>
N2O5(s) + H2O(l) = 2 HNO3(ac)
Fe + NaOH = Fe(NaOH)3 =>
Fe + 3 NaOH = Fe(NaOH)3
AlCl3 + Ba(NO3)2 = BaCl2 + Al(NO3)3 =>
2 AlCl3 + 3 Ba(NO3)2 = 3 BaCl2 + 2 Al(NO3)3
Ni + HNO3 = Ni(NO3)2 + N2O + H2O =>
4 Ni + 10 HNO3 = 4 Ni(NO3)2 + N2O + 5 H2O
C2H4 + O2 = CO2 + H20 =>
5 C2H4 + 10 O2 = 10 CO2 + H20
SiCl4 + H2 = Si + HCl =>
SiCl4 + 2 H2 = Si + 4 HCl
C5H10 + O2 = CO2 + H2O =>
2 C5H10 + 15 O2 = 10 CO2 + 10 H2O
H2 + HCO3 = H2O + CO2 =>
H2 + 2 HCO3 = 2 H2O + 2 CO2
Fe + Cu3(PO4)2 = FePO4 + Cu =>
2 Fe + Cu3(PO4)2 = 2 FePO4 + 3 Cu
C12H22O3 + O2 = CO2 + H2O =>
C12H22O3 + 16 O2 = 12 CO2 + 11 H2O
CuSO4 + NH4OH = [Cu(NH3)4]SO4 + H2O =>
CuSO4 + 4 NH4OH = [Cu(NH3)4]SO4 + 4 H2O
FeCl3 + KOH + KClO = KCl + H2O + K2FeO4 =>
2 FeCl3 + 10 KOH + 3 KClO = 9 KCl + 5 H2O + 2 K2FeO4
HNO3 + Ca(OH)2 = Ca(NO3)2 + H2O =>
2 HNO3 + Ca(OH)2 = Ca(NO3)2 + 2 H2O
NCl3 = N2 + Cl2 =>
2 NCl3 = N2 + 3 Cl2
Na2SO4 + C = Na2S + CO2 =>
Na2SO4 + 2 C = Na2S + 2 CO2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
Ni + HNO3 = Ni(NO3) + N2O + H2O =>
8 Ni + 10 HNO3 = 8 Ni(NO3) + N2O + 5 H2O
HCl + O2 = H2O + Cl2 =>
4 HCl + O2 = 2 H2O + 2 Cl2
C + O2 = CO =>
2 C + O2 = 2 CO
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/20/14
Equations balanced on 04/19/13
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