Equations balanced on the previous day | Equations balanced on the next day |
2 C6H5OH3 + 15 O2 = 12 CO2 + 8 H2O
Fe + H3BO3 = Fe(HBO3)3 + H2 =>
Fe + 3 H3BO3 = Fe(HBO3)3 + 3 H2
Ba(OH)2 + H3PO4 = BaHPO4 + H2O =>
Ba(OH)2 + H3PO4 = BaHPO4 + 2 H2O
Fe(NO3)3(H2O)9 + Ba(NO3)2 + C6H8O7 = BaFe12O19 + H2O + CO2 + N2O =>
108 Fe(NO3)3(H2O)9 + 9 Ba(NO3)2 + 76 C6H8O7 = 9 BaFe12O19 + 1276 H2O + 456 CO2 + 171 N2O
V2O5 + KI + H2SO4 = V2(SO4)3 + K2SO4 + I2 + H2O =>
V2O5 + 4 KI + 5 H2SO4 = V2(SO4)3 + 2 K2SO4 + 2 I2 + 5 H2O
C4H10 + O4 = CO2 + H2O =>
4 C4H10 + 13 O4 = 16 CO2 + 20 H2O
K2(s) + Cl2(g) = KCl2 =>
K2(s) + 2 Cl2(g) = 2 KCl2
H2SO4 + Zn = H2S + ZnSO4 + H2O =>
5 H2SO4 + 4 Zn = H2S + 4 ZnSO4 + 4 H2O
Pb(NO3)2 + HCl = HNO3 + PbCl2 =>
Pb(NO3)2 + 2 HCl = 2 HNO3 + PbCl2
Cu + HCl + NaOH = CuHClO + NaH =>
Cu + HCl + NaOH = CuHClO + NaH
SIC + Cl2 = SICl4 + C =>
SIC + 2 Cl2 = SICl4 + C
Pb + NaOH = H2 + Na2PbO2 =>
Pb + 2 NaOH = H2 + Na2PbO2
CH3NH3Cl + NaOH = CH3NH2NaCl + H2O =>
CH3NH3Cl + NaOH = CH3NH2NaCl + H2O
NaClO3 + H2SO4 = HClO4 + NaHSO3 =>
NaClO3 + H2SO4 = HClO4 + NaHSO3
KMnO4 + CH3COOH + KI = Mn(CH3COO)2 + I2 + KCH3COO + H2O =>
2 KMnO4 + 16 CH3COOH + 10 KI = 2 Mn(CH3COO)2 + 5 I2 + 12 KCH3COO + 8 H2O
CrCl3 + HSO4 = Cr(SO4)3 + HCl =>
CrCl3 + 3 HSO4 = Cr(SO4)3 + 3 HCl
Na4[Pb(OH)6] + HCl = PbCl2 + NaOH + H2O =>
Na4[Pb(OH)6] + 2 HCl = PbCl2 + 4 NaOH + 2 H2O
CuF2 + H2SO4 = CuSO4 + HF =>
CuF2 + H2SO4 = CuSO4 + 2 HF
Na2O2 + H2O = NaOH + O2 =>
2 Na2O2 + 2 H2O = 4 NaOH + O2
Fe2SO4 + H2SO4 + KMnO4 = K2SO4 + MnSO4 + Fe2(SO4)3 + H2O =>
5 Fe2SO4 + 16 H2SO4 + 4 KMnO4 = 2 K2SO4 + 4 MnSO4 + 5 Fe2(SO4)3 + 16 H2O
K[Al(OH)4] + AlBr3 = Al(OH)3 + KBr =>
3 K[Al(OH)4] + AlBr3 = 4 Al(OH)3 + 3 KBr
C7H8(l) + O2(g) = H2O(l) + CO2(g) =>
C7H8(l) + 9 O2(g) = 4 H2O(l) + 7 CO2(g)
Be + H2SO4 = BeSO4 + S + H2O =>
3 Be + 4 H2SO4 = 3 BeSO4 + S + 4 H2O
HgO + HgS = Hg + SO2 =>
2 HgO + HgS = 3 Hg + SO2
NaClO3 + H2O2 = NaClO4 + H2O =>
NaClO3 + H2O2 = NaClO4 + H2O
Ca3(PO4)2 + LiOH = Ca(OH)2 + Li3PO4 =>
Ca3(PO4)2 + 6 LiOH = 3 Ca(OH)2 + 2 Li3PO4
Si(s) + S8(s) = SiS4(g) =>
2 Si(s) + S8(s) = 2 SiS4(g)
C8H24N4Ti + O2 = TiO2 + NO2 + H2O + CO2 =>
C8H24N4Ti + 19 O2 = TiO2 + 4 NO2 + 12 H2O + 8 CO2
CuI + H2SO4 = CuSO4 + I2 + H2S + H2O =>
4 CuI + 5 H2SO4 = 4 CuSO4 + 2 I2 + H2S + 4 H2O
K3Bi + H2SO4 = K2SO4 + BiH3 =>
2 K3Bi + 3 H2SO4 = 3 K2SO4 + 2 BiH3
Cu + H(NO3)2 = CuNO3 + NO + H2O =>
7 Cu + 4 H(NO3)2 = 7 CuNO3 + NO + 2 H2O
Cu(No3)2 + KOH = Cu(OH)2 + KNo3 =>
Cu(No3)2 + 2 KOH = Cu(OH)2 + 2 KNo3
CH3CH2CHO + Ca(OH)2 = CH3CH2COOH + Ca2O + H2O =>
CH3CH2CHO + 2 Ca(OH)2 = CH3CH2COOH + Ca2O + 2 H2O
Cr2(SO4)3 + SO2 + HCl + H2O = CrCl2 + H2SO4 =>
Cr2(SO4)3 + SO2 + 4 HCl + 2 H2O = 2 CrCl2 + 4 H2SO4
Na + O2 = NaO2 =>
Na + O2 = NaO2
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
Na2CO3 + Al2O3 + P2O5 = Na2OAl2O3P2O5 + CO2 =>
Na2CO3 + Al2O3 + P2O5 = Na2OAl2O3P2O5 + CO2
Mg(NO3)2 + KOH = Mg(OH)2 + KNO3 =>
Mg(NO3)2 + 2 KOH = Mg(OH)2 + 2 KNO3
C14H12 + C5H6Br3N = C14H12Br2 + C5H6BrN =>
C14H12 + C5H6Br3N = C14H12Br2 + C5H6BrN
Zn(CO3) + H3PO4 = Zn3(PO4)2 + H2O + CO2 =>
3 Zn(CO3) + 2 H3PO4 = Zn3(PO4)2 + 3 H2O + 3 CO2
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
Cu(NO2)3 + NH3 = Cu(NH3) + NH3(NO2)3 =>
Cu(NO2)3 + 2 NH3 = Cu(NH3) + NH3(NO2)3
Zn + HOH = ZnHOH =>
Zn + HOH = ZnHOH
NaI + Na2CrO4 + H2SO4 = Cr2(SO4)3 + I2 + Na2SO4 + H2O =>
6 NaI + 2 Na2CrO4 + 8 H2SO4 = Cr2(SO4)3 + 3 I2 + 5 Na2SO4 + 8 H2O
Cu(NO3)2(aq) + KOH(aq) = Cu(OH)2 + KNO3 =>
Cu(NO3)2(aq) + 2 KOH(aq) = Cu(OH)2 + 2 KNO3
PbO(s) + Al(s) = Pb(s) + Al2O3(s) =>
3 PbO(s) + 2 Al(s) = 3 Pb(s) + Al2O3(s)
AgNO3(aq) + Cu = Ag + Cu(NO3)2(aq) =>
2 AgNO3(aq) + Cu = 2 Ag + Cu(NO3)2(aq)
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
Ba{2+} + SO3{2-} = BaSO3 =>
Ba{2+} + SO3{2-} = BaSO3
NaClO3 + H2O2 = NaClO4 + H2O =>
NaClO3 + H2O2 = NaClO4 + H2O
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