Equations balanced on the previous day | Equations balanced on the next day |
8 NaH2PO2H2O + 4 Fe2O3 = 2 Na4P2O7 + 4 Fe2P + 16 H2O + 3 O2
BrCl2 + NaOH = NaCl2 + BrOH =>
BrCl2 + NaOH = NaCl2 + BrOH
HCl + Ni(OH)3 = NiCl3 + H2O =>
3 HCl + Ni(OH)3 = NiCl3 + 3 H2O
Cr2(CO3)3 = Cr2O3 + CO2 =>
Cr2(CO3)3 = Cr2O3 + 3 CO2
KMnO4 + H2SO4 + H2O2 = K2SO4 + H2MnO4 + O2 =>
2 KMnO4 + H2SO4 + H2O2 = K2SO4 + 2 H2MnO4 + O2
KMnO4 + NaHSO3 + NaOH = Na2MnO4 + K2SO4 + H2O =>
2 KMnO4 + NaHSO3 + 3 NaOH = 2 Na2MnO4 + K2SO4 + 2 H2O
MnSO4 + H2O2 + KOH = KMnO4 + H2O + K2SO4 =>
2 MnSO4 + 5 H2O2 + 6 KOH = 2 KMnO4 + 8 H2O + 2 K2SO4
Cu2O(s) + O2(g) = CuO(s) =>
2 Cu2O(s) + O2(g) = 4 CuO(s)
Ni(s) + HCl(aq) = NiCl2(aq) + H2(g) =>
Ni(s) + 2 HCl(aq) = NiCl2(aq) + H2(g)
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
C4H9O + O2 = C4H8O + H2O =>
4 C4H9O + O2 = 4 C4H8O + 2 H2O
Ba(CH3COO)2 + Na2SO4 = BaSO4 + Na(CH3COO) =>
Ba(CH3COO)2 + Na2SO4 = BaSO4 + 2 Na(CH3COO)
H2O + SO2 + HNO3 = H2SO4 + NH3 =>
5 H2O + 4 SO2 + HNO3 = 4 H2SO4 + NH3
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
C3H7NH2 + O2 = CO2 + H2O + N2 =>
4 C3H7NH2 + 21 O2 = 12 CO2 + 18 H2O + 2 N2
HC2 + H3O2(l) = H2O(l) + CO2(g) =>
HC2 + 9 H3O2(l) = 14 H2O(l) + 2 CO2(g)
HNO3 + Ba2SO3 = BaHNO3 + SO3HNO3 =>
3 HNO3 + Ba2SO3 = 2 BaHNO3 + SO3HNO3
C6H12O6 + Ag(NH3)2OH = C6H11O7NH4 + Ag + NH3 + H2O =>
C6H12O6 + 2 Ag(NH3)2OH = C6H11O7NH4 + 2 Ag + 3 NH3 + H2O
Fe + CuSO4 = FeSO4 + Cu =>
Fe + CuSO4 = FeSO4 + Cu
Ca(NO3)2 + Na3(PO4) = Ca(PO4) + (NO3)2Na3 =>
Ca(NO3)2 + Na3(PO4) = Ca(PO4) + (NO3)2Na3
FeS + HCl = Fe(Cl)2 + H2S =>
FeS + 2 HCl = Fe(Cl)2 + H2S
B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
NaCl(aq) + Ba(NO3)2(aq) = NaNO3(aq) + BaCl2 =>
2 NaCl(aq) + Ba(NO3)2(aq) = 2 NaNO3(aq) + BaCl2
HNO3 + KI = H2O + NO + KNO3 + I2 =>
8 HNO3 + 6 KI = 4 H2O + 2 NO + 6 KNO3 + 3 I2
Cu(OH)2 + HNO3 = Cu(NO3)2 + H2O =>
Cu(OH)2 + 2 HNO3 = Cu(NO3)2 + 2 H2O
KBrO3 + Zn + H2SO4 = KBr + ZnSO4 + H2O =>
KBrO3 + 3 Zn + 3 H2SO4 = KBr + 3 ZnSO4 + 3 H2O
(NH4)2CrO4 + ZnBr2 = NH4Br + ZnCrO4 =>
(NH4)2CrO4 + ZnBr2 = 2 NH4Br + ZnCrO4
K2S(aq) + BaCl2(aq) = SCl2(s) + K2Ba(aq) =>
K2S(aq) + BaCl2(aq) = SCl2(s) + K2Ba(aq)
Ni + S = Ni2S3 =>
2 Ni + 3 S = Ni2S3
Ba(Cr2O7)2 + H2SO4 = BaSO4 + HCr2O7 =>
Ba(Cr2O7)2 + H2SO4 = BaSO4 + 2 HCr2O7
Ca3(PO4)2 + SiO2 + C = CaSiO3 + CO + P =>
Ca3(PO4)2 + 3 SiO2 + 5 C = 3 CaSiO3 + 5 CO + 2 P
FeO + PdF2 = FeF2 + PdO =>
FeO + PdF2 = FeF2 + PdO
Fe2O3 + C = Fe + CO2 =>
2 Fe2O3 + 3 C = 4 Fe + 3 CO2
Ba(NO3)2 + (NH4)2C2O4 = BaC2O4 + (NO3)2(NH4)2 =>
Ba(NO3)2 + (NH4)2C2O4 = BaC2O4 + (NO3)2(NH4)2
K3PO4 + Ca = Ca3(PO4)2 + K =>
2 K3PO4 + 3 Ca = Ca3(PO4)2 + 6 K
Ca(OH)2 + HBr(aq) = HOH(l) + Ca(Br)2 =>
Ca(OH)2 + 2 HBr(aq) = 2 HOH(l) + Ca(Br)2
Fe(ClO)3 + H2O = HClO + Fe(OH)3 =>
Fe(ClO)3 + 3 H2O = 3 HClO + Fe(OH)3
KCl4 + Br2H2O = KBr + Cl + H2O =>
2 KCl4 + Br2H2O = 2 KBr + 8 Cl + H2O
S + Br = S2Br2 =>
2 S + 2 Br = S2Br2
HCl + MnO2 = H2O + MnCl2 + Cl2 =>
4 HCl + MnO2 = 2 H2O + MnCl2 + Cl2
NH3 = N2 + H2 =>
2 NH3 = N2 + 3 H2
Na2O(s) + H2O(l) = NaOH(aq) =>
Na2O(s) + H2O(l) = 2 NaOH(aq)
H2C2O4 + NaOH = Na2C2O4 + H2O =>
H2C2O4 + 2 NaOH = Na2C2O4 + 2 H2O
C3H7OH + K = C3HOK + H2 =>
2 C3H7OH + 2 K = 2 C3HOK + 7 H2
KCl4 + Br2H2O = KBr + Cl + H2O =>
2 KCl4 + Br2H2O = 2 KBr + 8 Cl + H2O
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
K2(Cr2O7) + KI + HCl = KCl + CrCl3 + H2O + I2 =>
K2(Cr2O7) + 6 KI + 14 HCl = 8 KCl + 2 CrCl3 + 7 H2O + 3 I2
ICl3 + H2O = ICl + HIO3 + HCl =>
2 ICl3 + 3 H2O = ICl + HIO3 + 5 HCl
C6H12N4 + Sr(NO3)2 = SrCO3 + N2 + CO + H2O =>
C6H12N4 + 3 Sr(NO3)2 = 3 SrCO3 + 5 N2 + 3 CO + 6 H2O
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