Equations balanced on the previous day | Equations balanced on the next day |
Cr2(SO4)3 + (NH4)2CO3 = (NH4)2(SO4)3 + Cr2CO3
Zn(OH)2 + HBr = H2O + ZnBr2 =>
Zn(OH)2 + 2 HBr = 2 H2O + ZnBr2
AlCl3 + Pb = Al2Pb3 + Cl2 =>
2 AlCl3 + 3 Pb = Al2Pb3 + 3 Cl2
VO3{-} + H{+} + e = V{2+} + H2O =>
VO3{-} + 6 H{+} + 3e = V{2+} + 3 H2O
K3[Cr(OH)6] + Br2 + KOH = K2CrO4 + KBr + H2O =>
2 K3[Cr(OH)6] + 3 Br2 + 4 KOH = 2 K2CrO4 + 6 KBr + 8 H2O
CO + H2O + HF = C2H3O2F + O2 =>
4 CO + 2 H2O + 2 HF = 2 C2H3O2F + O2
Cl2 + O2 = ClO2 =>
Cl2 + 2 O2 = 2 ClO2
H2O2 + C16H19N3O5S + S8 = CH2O + N2 + S2O =>
52 H2O2 + 8 C16H19N3O5S + 3 S8 = 128 CH2O + 12 N2 + 16 S2O
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O(l) =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O(l)
Mn{2+} + MnO4{-} + H2O = MnO2 + H{+} =>
3 Mn{2+} + 2 MnO4{-} + 2 H2O = 5 MnO2 + 4 H{+}
C21H30O2 + O2 = CO2 + H2O =>
2 C21H30O2 + 55 O2 = 42 CO2 + 30 H2O
BaCl2 + AgNo3 = BaNo3 + AgCl2 =>
BaCl2 + AgNo3 = BaNo3 + AgCl2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
CuBr + Br2 = CuBr2 =>
2 CuBr + Br2 = 2 CuBr2
NaOH + H2MnO4 = Na2MnO4 + H2O =>
2 NaOH + H2MnO4 = Na2MnO4 + 2 H2O
NaBr + H2SO4 = Na2SO4 + Br2 + H2S + H2O =>
8 NaBr + 5 H2SO4 = 4 Na2SO4 + 4 Br2 + H2S + 4 H2O
HCl + KOH = HOH + KCl =>
HCl + KOH = HOH + KCl
FeSO4(aq) + Cu(s) = Fe(s) + Cu2SO4(aq) =>
FeSO4(aq) + 2 Cu(s) = Fe(s) + Cu2SO4(aq)
Al(s) + CuSO4(aq) = AlCu(s) + SO4(aq) =>
Al(s) + CuSO4(aq) = AlCu(s) + SO4(aq)
K2Cr2O7 + NaNO2 + H2SO4 = Cr2(SO4)3 + K2SO4 + NaNO3 + H2O =>
K2Cr2O7 + 3 NaNO2 + 4 H2SO4 = Cr2(SO4)3 + K2SO4 + 3 NaNO3 + 4 H2O
SO2 + O2 + H2O = H2SO4 =>
2 SO2 + O2 + 2 H2O = 2 H2SO4
CaOH + KPo4 = CaPo4 + KOH =>
CaOH + KPo4 = CaPo4 + KOH
KCl + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + Cl2 + K2SO4 + H2O =>
6 KCl + K2Cr2O7 + 7 H2SO4 = Cr2(SO4)3 + 3 Cl2 + 4 K2SO4 + 7 H2O
C2H2 + NH2{-} = C2H{-} + NH3 =>
C2H2 + NH2{-} = C2H{-} + NH3
Br + CaCl2 = Ca + BrCl2 =>
Br + CaCl2 = Ca + BrCl2
MgF = Mg + F =>
MgF = Mg + F
C15H24O10 + O2 = H2O + CO2 =>
C15H24O10 + 16 O2 = 12 H2O + 15 CO2
Na + CaF2 = Ca + NaF =>
2 Na + CaF2 = Ca + 2 NaF
As + KBrO + KOH = K3AsO4 + KBr + H2O =>
2 As + 5 KBrO + 6 KOH = 2 K3AsO4 + 5 KBr + 3 H2O
CH3(CH2)4CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)4CH3 + 19 O2 = 12 CO2 + 14 H2O
CuCl2 + Na2S = CuS + Na2Cl2 =>
CuCl2 + Na2S = CuS + Na2Cl2
(NH4)3PO4 + H2SO3 = (NH4)2SO3 + H3PO4 =>
2(NH4)3PO4 + 3 H2SO3 = 3(NH4)2SO3 + 2 H3PO4
Xe + F2 = XeF2 =>
Xe + F2 = XeF2
K2MnO4 + H2SO4 = MnO2 + KHSO4 + O2 + H2O =>
2 K2MnO4 + 4 H2SO4 = 2 MnO2 + 4 KHSO4 + O2 + 2 H2O
Cu(OH)2 + HCl = Cu2(OH)3Cl + H2O =>
2 Cu(OH)2 + HCl = Cu2(OH)3Cl + H2O
C4H9OH + H2SO4 = C4H10 + H2O + SO4 =>
C4H9OH + H2SO4 = C4H10 + H2O + SO4
NaHCO3 + HC2H3O2 = NaC2H3O2 + CO2 + H2O =>
NaHCO3 + HC2H3O2 = NaC2H3O2 + CO2 + H2O
Hg2(NO3)2 + KI = Hg2I2 + K2(NO3)2 =>
Hg2(NO3)2 + 2 KI = Hg2I2 + K2(NO3)2
KIO3 + KHSO3 = K2SO4 + H2SO4 + KI =>
2 KIO3 + 6 KHSO3 = 3 K2SO4 + 3 H2SO4 + 2 KI
CH3(CH2)4CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)4CH3 + 19 O2 = 12 CO2 + 14 H2O
CH2CH2 + H2O = CH3CH2OH =>
CH2CH2 + H2O = CH3CH2OH
Pb(aq) + K2CrO4(aq) = PbCrO4(s) + K(aq) =>
Pb(aq) + K2CrO4(aq) = PbCrO4(s) + 2 K(aq)
HF + NH3 = H4FN =>
HF + NH3 = H4FN
Mg(ClO3)2 = MgCl2 + O2 =>
Mg(ClO3)2 = MgCl2 + 3 O2
Al(NO3)3 + H2SO4 = Al2(SO4)3 + HNO3 =>
2 Al(NO3)3 + 3 H2SO4 = Al2(SO4)3 + 6 HNO3
HClO4 + Ca = Ca(ClO4)2 + H2O + Cl2O5 =>
6 HClO4 + 2 Ca = 2 Ca(ClO4)2 + 3 H2O + Cl2O5
C + S8 = CS2 =>
4 C + S8 = 4 CS2
Al2(SO4)3 + Na2HPO4 + CH3COONa = AlPO4 + Na2(SO4) + CH3COOH =>
Al2(SO4)3 + 2 Na2HPO4 + 2 CH3COONa = 2 AlPO4 + 3 Na2(SO4) + 2 CH3COOH
Pb(NO3)2 + KCl = PbCl2 + K(NO3) =>
Pb(NO3)2 + 2 KCl = PbCl2 + 2 K(NO3)
Na2WO4 + NH4OH + Na2S = Na2WS4 + NH3 + NaOH =>
Na2WO4 + 4 NH4OH + 4 Na2S = Na2WS4 + 4 NH3 + 8 NaOH
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