Equations balanced on the previous day | Equations balanced on the next day |
(NH4)2C2O4 + 2 KOH = 2 NH4OH + K2C2O4
Zn{2+} + H2S = ZnS + H{+} =>
Zn{2+} + H2S = ZnS + 2 H{+}
C7H2O2 + O2 = CO2 + H2 =>
C7H2O2 + 6 O2 = 7 CO2 + H2
Na2CO3 + C2H4O2 = NaC2H2O2 + H2O + CO2 =>
4 Na2CO3 + 7 C2H4O2 = 8 NaC2H2O2 + 6 H2O + 2 CO2
H2PtCl6 + NaBH4 + NaOH = NaCl + Pt + B(OH)4 + H2O =>
9 H2PtCl6 + 4 NaBH4 + 50 NaOH = 54 NaCl + 9 Pt + 4 B(OH)4 + 34 H2O
NaOHNaCO3 = NaHCO3NaO =>
NaOHNaCO3 = NaHCO3NaO
K2CrO4 + Ba(NO3)2 = KNO3 + Ba + CrO4 =>
K2CrO4 + Ba(NO3)2 = 2 KNO3 + Ba + CrO4
N2O4 + H = N + H2O =>
N2O4 + 8 H = 2 N + 4 H2O
C2 + Na2SO4 = Na2S + CO =>
2 C2 + Na2SO4 = Na2S + 4 CO
S2O3{2-} + I2 = I({-}) + S4O6{2-} =>
2 S2O3{2-} + I2 = 2 I({-}) + S4O6{2-}
Cr(SO4)3 + KMnO4 + H2O = K2CrO7 + Mn(OH)4 + H2SO4 =>
Cr(SO4)3 + 2 KMnO4 + 7 H2O = K2CrO7 + 2 Mn(OH)4 + 3 H2SO4
Cu(s) + HCl = CuCl2 + H =>
Cu(s) + 2 HCl = CuCl2 + 2 H
K3PO4 + Cu(C2H3O2)2 = KC2H3O2 + Cu3(PO4)2 =>
2 K3PO4 + 3 Cu(C2H3O2)2 = 6 KC2H3O2 + Cu3(PO4)2
K2[Cr(NH3)(OH)5] + HNO3 = KNO3 + H2O + Cr(NO3)3 + NH4NO3 =>
K2[Cr(NH3)(OH)5] + 6 HNO3 = 2 KNO3 + 5 H2O + Cr(NO3)3 + NH4NO3
Fe(OH)2 + H2SiO3 = FeSiO3 + H2O =>
Fe(OH)2 + H2SiO3 = FeSiO3 + 2 H2O
Zn(No3)2(aq) + Na2S(aq) = ZnS(s) + NaNo3(aq) =>
Zn(No3)2(aq) + Na2S(aq) = ZnS(s) + 2 NaNo3(aq)
Zn + Cu3NO3 = ZnNO3 + Cu3 =>
Zn + Cu3NO3 = ZnNO3 + Cu3
KMnO4 + Na2S + H2O = MnO2 + Na2SO4 + KOH =>
8 KMnO4 + 3 Na2S + 4 H2O = 8 MnO2 + 3 Na2SO4 + 8 KOH
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
NaOH + K2SO4 = SO4Na + K2OH =>
NaOH + K2SO4 = SO4Na + K2OH
C + H2 + O2 = C2H6O =>
4 C + 6 H2 + O2 = 2 C2H6O
K2MnO4 + K2S + HCl = KCl + MnCl2 + H2O + S =>
K2MnO4 + 2 K2S + 8 HCl = 6 KCl + MnCl2 + 4 H2O + 2 S
KNO2 + S = SO2 + K2O + NO =>
4 KNO2 + S = SO2 + 2 K2O + 4 NO
Fe(OH)3 + KOH + Br2 = K2FeO4 + KBr + H2O =>
2 Fe(OH)3 + 10 KOH + 3 Br2 = 2 K2FeO4 + 6 KBr + 8 H2O
AgI2 + LiNO3 = AgNO3 + I2Li =>
AgI2 + LiNO3 = AgNO3 + I2Li
Zn + HNO3 = H2O + HN2O + Zn(NO3)2 =>
9 Zn + 22 HNO3 = 10 H2O + 2 HN2O + 9 Zn(NO3)2
B5H11(s) + O(g) = B2O(s) + H2O(g) =>
2 B5H11(s) + 16 O(g) = 5 B2O(s) + 11 H2O(g)
Al2(SO4)3K2S = Al2SK2(SO4)3 =>
Al2(SO4)3K2S = Al2SK2(SO4)3
Hg + HNO3 = Hg(NO3)2 + N2O3 + H2O =>
2 Hg + 6 HNO3 = 2 Hg(NO3)2 + N2O3 + 3 H2O
CH3CO2H + NaCl = CH3CO2Na + HCl =>
CH3CO2H + NaCl = CH3CO2Na + HCl
NaCl + CaBr2 = NaBr + CaCl2 =>
2 NaCl + CaBr2 = 2 NaBr + CaCl2
CH3COOH + BaOH = BaCOOH + CH3OH2 =>
5 CH3COOH + 6 BaOH = 6 BaCOOH + 4 CH3OH2
CuBr2(aq) + NH4OH(aq) = CuOH(s) + Br2NH4(aq) =>
CuBr2(aq) + NH4OH(aq) = CuOH(s) + Br2NH4(aq)
C15H22O11 + O2 = CO2 + H2O =>
C15H22O11 + 15 O2 = 15 CO2 + 11 H2O
HCOONa = COONa + H =>
HCOONa = COONa + H
K3PO4 + NH4Cl = KNH4 + Cl3PO4 =>
K3PO4 + 3 NH4Cl = 3 KNH4 + Cl3PO4
Sn(NO3)4 + KNO3 + CrCl3 + H2O = SnCl2 + HNO3 + K2Cr2O7 =>
3 Sn(NO3)4 + 2 KNO3 + 2 CrCl3 + 7 H2O = 3 SnCl2 + 14 HNO3 + K2Cr2O7
SO32{-} + H2O = HSO3{-} + OH =>
SO32{-} + 30 H2O = HSO3{-} + 59 OH
K3[Cu(CN)4] + O2 = K2CO3 + CuO + N2 + CO2 =>
4 K3[Cu(CN)4] + 21 O2 = 6 K2CO3 + 4 CuO + 8 N2 + 10 CO2
C2H4O2 + C4H11O = H2O + C6H12O2 =>
11 C2H4O2 + 8 C4H11O = 12 H2O + 9 C6H12O2
H2SO3 + Li2O = Li2SO4 + H2 =>
H2SO3 + Li2O = Li2SO4 + H2
Ca(HCO3)2 + (NH4)2C2O4 = CaC2O4 + (NH4)HCO3 =>
Ca(HCO3)2 + (NH4)2C2O4 = CaC2O4 + 2(NH4)HCO3
CO2(g) + H2(g) = CO(g) + H2O =>
CO2(g) + H2(g) = CO(g) + H2O
MgCl2 + Hg2(NO3)2 = HgCl + Mg(NO3)2 =>
MgCl2 + Hg2(NO3)2 = 2 HgCl + Mg(NO3)2
C7H5O2H + H2O = H3O + C7H5O2 =>
C7H5O2H + H2O = H3O + C7H5O2
[Ag(NH3)2]{+} + CH3CHO + H2O = Ag + NH3 + CH3COOH + H3O{+} =>
2[Ag(NH3)2]{+} + CH3CHO + 3 H2O = 2 Ag + 4 NH3 + CH3COOH + 2 H3O{+}
Fe(NO3)3 + Na3PO4 = FePO4 + Na3(NO3)3 =>
Fe(NO3)3 + Na3PO4 = FePO4 + Na3(NO3)3
C14H10(s) + O2(g) = CO2(g) + H2O =>
2 C14H10(s) + 33 O2(g) = 28 CO2(g) + 10 H2O
CaO + MgCl = CaCl + MgO =>
CaO + MgCl = CaCl + MgO
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Equations balanced on the previous day | Equations balanced on the next day |
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