Equations balanced on the previous day | Equations balanced on the next day |
Sb2O5 + 4 IK + 10 HCl = 2 SbCl3 + 4 KCl + 2 I2 + 5 H2O
NH4NO2 = N3 + H2O =>
3 NH4NO2 = 2 N3 + 6 H2O
XNa2CO3 + XPb(NO3)2 = X(NaNO3)2 + XPbCO3 =>
XNa2CO3 + XPb(NO3)2 = X(NaNO3)2 + XPbCO3
KMnO4 + MnSO4 + H2O = H2SO4 + KHSO4 + MnO2 =>
2 KMnO4 + 3 MnSO4 + 2 H2O = H2SO4 + 2 KHSO4 + 5 MnO2
BaC + O = BaCO3 =>
BaC + 3 O = BaCO3
CuCl2 + AgOH = Cu(OH)2 + AgCl =>
CuCl2 + 2 AgOH = Cu(OH)2 + 2 AgCl
Pb(m) + Cl(g) = PbCl =>
Pb(m) + Cl(g) = PbCl
CO2 + SO = CS2 + SO2 =>
CO2 + 6 SO = CS2 + 4 SO2
KReO4 + N2H4 + HCl = ReCl2 + KCl + N2 + H2O =>
4 KReO4 + 5 N2H4 + 12 HCl = 4 ReCl2 + 4 KCl + 5 N2 + 16 H2O
KHSO4 + (NH4)2CO3 = NH3 + K2CO3 + H2SO4 =>
2 KHSO4 + (NH4)2CO3 = 2 NH3 + K2CO3 + 2 H2SO4
CuBr2 + Cl2 = CuCl2 + Br2 =>
CuBr2 + Cl2 = CuCl2 + Br2
C3H5(OH)3 + HNO3 = C + H2O + NO =>
3 C3H5(OH)3 + 2 HNO3 = 9 C + 13 H2O + 2 NO
KMnO4 + AlCl3 = KCl + MnCl2 + AlO + Cl =>
KMnO4 + 4 AlCl3 = KCl + MnCl2 + 4 AlO + 9 Cl
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
Fe2Sb2O7 + NH4Cl = FeCl3 + SbCl3 + NH4 + O2 =>
2 Fe2Sb2O7 + 24 NH4Cl = 4 FeCl3 + 4 SbCl3 + 24 NH4 + 7 O2
BaCl + NaOH = NaCl + BaHO =>
BaCl + NaOH = NaCl + BaHO
Na2SO4 + Cu(NO3)2 = Na(NO3) + Cu(SO4) =>
Na2SO4 + Cu(NO3)2 = 2 Na(NO3) + Cu(SO4)
AsO + Ag2O = AsAg + O =>
2 AsO + Ag2O = 2 AsAg + 3 O
AlCl3 + NaCl + H2O = Na3[Al(OH)6] + HCl =>
AlCl3 + 3 NaCl + 6 H2O = Na3[Al(OH)6] + 6 HCl
*Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2*Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
Hg2(MnO4)2 + Cr(OH)3 = Hg2(OH)2 + Cr(MnO4)3 =>
3 Hg2(MnO4)2 + 2 Cr(OH)3 = 3 Hg2(OH)2 + 2 Cr(MnO4)3
Ca(OH)2 + TiCl3 = CaCl2 + Ti(OH)3 =>
3 Ca(OH)2 + 2 TiCl3 = 3 CaCl2 + 2 Ti(OH)3
Li2CO3 + HI = LiI + CO2 + H2O =>
Li2CO3 + 2 HI = 2 LiI + CO2 + H2O
C8H10 + KMnO4 + H2SO4 = C7H6O2 + MnSO4 + K2SO4 + H2O =>
35 C8H10 + 54 KMnO4 + 81 H2SO4 = 40 C7H6O2 + 54 MnSO4 + 27 K2SO4 + 136 H2O
Ag2S + HCI = AgCI + H2S =>
Ag2S + 2 HCI = 2 AgCI + H2S
CuS + O = Cu2O + S =>
2 CuS + O = Cu2O + 2 S
C6H3(CH3)3 + KMnO4 + H2SO4 = C6H3(COOH)3 + K2SO4 + MnSO4 + H2O =>
5 C6H3(CH3)3 + 18 KMnO4 + 27 H2SO4 = 5 C6H3(COOH)3 + 9 K2SO4 + 18 MnSO4 + 42 H2O
H2SO3 + OH{-} = SO3{2-} + H2O =>
H2SO3 + 2 OH{-} = SO3{2-} + 2 H2O
CH2 + KOH = H2O + KHC =>
CH2 + KOH = H2O + KHC
NaBr + K2Cr2O7 + H2SO4 = Br2 + Cr2(SO4)3 + K2SO4 + Na2SO4 + H2O =>
6 NaBr + K2Cr2O7 + 7 H2SO4 = 3 Br2 + Cr2(SO4)3 + K2SO4 + 3 Na2SO4 + 7 H2O
H2Cl2 = HCl =>
H2Cl2 = 2 HCl
C6H4OHCOOH + CH3OH = C6H4OHCOOCH3 + H2O =>
C6H4OHCOOH + CH3OH = C6H4OHCOOCH3 + H2O
C6H5OH(aq) + O2(g) = CO2(g) + H2O =>
C6H5OH(aq) + 7 O2(g) = 6 CO2(g) + 3 H2O
SnO + NaOH + H2O = Na2[Sn(OH)4] =>
SnO + 2 NaOH + H2O = Na2[Sn(OH)4]
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
Fe + K4[Fe(CN)6] = Fe4[Fe(CN)6] + K =>
4 Fe + K4[Fe(CN)6] = Fe4[Fe(CN)6] + 4 K
AgNO + NaCl = Ag + Cl + NaNO =>
AgNO + NaCl = Ag + Cl + NaNO
NH2OH + HNO3 = NH4NO3 + OH =>
5 NH2OH + 3 HNO3 = 4 NH4NO3 + 2 OH
KMnO4 = K2MnO4O + MnO + O2 =>
2 KMnO4 = K2MnO4O + MnO + O2
Pb(NO3)2 + K2CrO4 = PbCrO4 + KNO3 =>
Pb(NO3)2 + K2CrO4 = PbCrO4 + 2 KNO3
*4C + *3H*2 + *2O*2 = *2C*2H*6O =>
3*4C + 4*3H*2 + 18*2O*2 = 6*2C*2H*6O
Pd(NH3)2Cl2 + H2 = Pd + NH4Cl =>
Pd(NH3)2Cl2 + H2 = Pd + 2 NH4Cl
Pb(NO3)2 + K2CrO4 = PbCrO4 + KNO3 =>
Pb(NO3)2 + K2CrO4 = PbCrO4 + 2 KNO3
C2H4(l) + O2(g) = CO2(g) + H2O =>
C2H4(l) + 3 O2(g) = 2 CO2(g) + 2 H2O
CaCO3 + C6H8O7 = CaC6H8O7 + H2O + CO2 =>
9 CaCO3 + 10 C6H8O7 = 9 CaC6H8O7 + 4 H2O + 15 CO2
HJ + CaCO3 = CaCO3J + H2 =>
2 HJ + 2 CaCO3 = 2 CaCO3J + H2
NaAlH4 + H2O = NaOH + Al2(OH)3 + H2 =>
4 NaAlH4 + 10 H2O = 4 NaOH + 2 Al2(OH)3 + 13 H2
Cl2C6H3OH + O2 = CO2 + H2O + Cl2 =>
2 Cl2C6H3OH + 13 O2 = 12 CO2 + 4 H2O + 2 Cl2
CH3CHO + H{+} + e = CH2CH2 + H2O =>
CH3CHO + 2 H{+} + 2e = CH2CH2 + H2O
HClNH4NO3 = NH4ClHNO3 =>
HClNH4NO3 = NH4ClHNO3
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