Equations balanced on the previous day | Equations balanced on the next day |
Al(MnO4)3 + 3 NH4CH3COO = 3 NH4(MnO4) + Al(CH3COO)3
SF4 + H2O = H2SO3 + HF =>
SF4 + 3 H2O = H2SO3 + 4 HF
H2SO4() + NaOH() = Na2SO4(aq) + H2O() =>
H2SO4() + 2 NaOH() = Na2SO4(aq) + 2 H2O()
Al + MnO4{-)+H2O = MnO2+Al(OH)4{-} =>
Al + MnO4{-)+2H2O = MnO2+Al(OH)4{-}
NH4Cl + KI = KCl + NH4I =>
NH4Cl + KI = KCl + NH4I
H2SO3 + NH4Cl = HCl + (NH4)2SO3 =>
H2SO3 + 2 NH4Cl = 2 HCl + (NH4)2SO3
CaO + CO2 = CaCO3 =>
CaO + CO2 = CaCO3
B2O3 + C + N2 = CO + BCN =>
B2O3 + 5 C + N2 = 3 CO + 2 BCN
Au + HCl + HNO3 = AuCl3 + H0O + NO =>
Au + 3 HCl + 3 HNO3 = AuCl3 + 6 H0O + 3 NO
CaCO3 + Na2SO4 + HCl = NaCl + CaSO4 + H2O + CO2 =>
CaCO3 + Na2SO4 + 2 HCl = 2 NaCl + CaSO4 + H2O + CO2
Fe(NO3)2 + KCl = FeCl2 + NO3K =>
Fe(NO3)2 + 2 KCl = FeCl2 + 2 NO3K
CO2 + NaBH4 + H2O = C6H10O + NaB(OH)4 =>
6 CO2 + 4 NaBH4 + 5 H2O = C6H10O + 4 NaB(OH)4
HCl + Na2Cr2O7 = NaCl + Cl2 + H2O + CrCl3 =>
14 HCl + Na2Cr2O7 = 2 NaCl + 3 Cl2 + 7 H2O + 2 CrCl3
Ca3PO42 + C10H16N2O8 + H2O = Ca3C10H16N2O8 + (PO4)2 + OH =>
2 Ca3PO42 + 2 C10H16N2O8 + 76 H2O = 2 Ca3C10H16N2O8 + (PO4)2 + 152 OH
Na3Ag(S2O3)2 + KI = AgI + Na2S2O3 + K2S2O3 =>
2 Na3Ag(S2O3)2 + 2 KI = 2 AgI + 3 Na2S2O3 + K2S2O3
H2S + H2O = H2 + SO2 =>
H2S + 2 H2O = 3 H2 + SO2
Pb + N = Pb4N =>
4 Pb + N = Pb4N
CaI2 + Cu(NO3)2 = CaCu + I2(NO3)2 =>
CaI2 + Cu(NO3)2 = CaCu + I2(NO3)2
H2 + O2 + SO3 = H2SO4 =>
2 H2 + O2 + 2 SO3 = 2 H2SO4
HNO3 + PBS = PBSO4 + NO + H2O =>
8 HNO3 + 3 PBS = 3 PBSO4 + 8 NO + 4 H2O
PtCl2 + Fe(OH)3 = Pt(OH)2 + FeCl3 =>
3 PtCl2 + 2 Fe(OH)3 = 3 Pt(OH)2 + 2 FeCl3
K2O + S = K2S + O2 =>
2 K2O + 2 S = 2 K2S + O2
Pb(NO3)2(aq) + Na3PO4(aq) = Pb3(PO4)2() + NaNO3() =>
3 Pb(NO3)2(aq) + 2 Na3PO4(aq) = Pb3(PO4)2() + 6 NaNO3()
F2(g) + KBr(aq) = Br2(l) + KF(aq) =>
F2(g) + 2 KBr(aq) = Br2(l) + 2 KF(aq)
NH3{+} + NO2{-} = HNO2 + NH2 =>
NH3{+} + NO2{-} = HNO2 + NH2
CaF2(s) + NH3(aq) = Ca3N2(s) + HF(aq) =>
3 CaF2(s) + 2 NH3(aq) = Ca3N2(s) + 6 HF(aq)
SbCl3 + H2O = SbOCl + HCl =>
SbCl3 + H2O = SbOCl + 2 HCl
C6H5CH3O + KMnO4 + H2SO4 = C6H5COOH + K2SO4 + MnSO4 + H2O =>
5 C6H5CH3O + 4 KMnO4 + 6 H2SO4 = 5 C6H5COOH + 2 K2SO4 + 4 MnSO4 + 11 H2O
NaClO4 + H2O = NaCl + HO =>
NaClO4 + 4 H2O = NaCl + 8 HO
Na2HAsO3 + KBrO4 + HCl = NaCl + KBr + H3AsO4 =>
4 Na2HAsO3 + KBrO4 + 8 HCl = 8 NaCl + KBr + 4 H3AsO4
C2H5OH + K2Cr2O7 + HCl = CrCl3 + H2O + CO2 + KCl =>
C2H5OH + 2 K2Cr2O7 + 16 HCl = 4 CrCl3 + 11 H2O + 2 CO2 + 4 KCl
C3H6 + H2O = C3H7OH =>
C3H6 + H2O = C3H7OH
K2Cr2O7 + H2C2O4*2H2O = K[Cr(C2O4)(H2O)2]*3H20 + CO2 + H2O =>
K2Cr2O7 + 67 H2C2O4*2H2O = 2 K[Cr(C2O4)(H2O)2]*3H20 + 130 CO2 + 137 H2O
MgO + O2 = MgO2 =>
2 MgO + O2 = 2 MgO2
H2C2O4 + KMnO4 + H2SO4 = MnSO4 + K2SO4 + H2O + CO2 =>
5 H2C2O4 + 2 KMnO4 + 3 H2SO4 = 2 MnSO4 + K2SO4 + 8 H2O + 10 CO2
Fe(OH)2 + H2SO4 = (FeOH)2SO4 + H2O =>
2 Fe(OH)2 + H2SO4 = (FeOH)2SO4 + 2 H2O
PtCl2 + Fe(OH)3 = Pt(OH)2 + FeCl3 =>
3 PtCl2 + 2 Fe(OH)3 = 3 Pt(OH)2 + 2 FeCl3
CCl4 + HCl = CH4 + Cl2 =>
CCl4 + 4 HCl = CH4 + 4 Cl2
PtCl2 + Fe(OH)3 = Pt(OH)2 + FeCl3 =>
3 PtCl2 + 2 Fe(OH)3 = 3 Pt(OH)2 + 2 FeCl3
K2O2 + NaOH = KOH + NaO =>
K2O2 + 2 NaOH = 2 KOH + 2 NaO
CaCO3 + HClO3 = CO2 + HOH + Ca(ClO3)2 =>
CaCO3 + 2 HClO3 = CO2 + HOH + Ca(ClO3)2
P + O2 = O2P5 =>
5 P + O2 = O2P5
Cu{+2} + NH3 = (Cu(NH3)4){+2} =>
Cu{+2} + 4 NH3 = (Cu(NH3)4){+2}
H2 + Fe(OH)3 + H{+} = Fe{2+} + H2O =>
H2 + 2 Fe(OH)3 + 4 H{+} = 2 Fe{2+} + 6 H2O
Cl3 + KBr = Br2 + KCl =>
2 Cl3 + 6 KBr = 3 Br2 + 6 KCl
MgI2 + H2O = MgI2H2O =>
MgI2 + H2O = MgI2H2O
PtCl2 + Fe(OH)3 = Pt(OH)2 + FeCl3 =>
3 PtCl2 + 2 Fe(OH)3 = 3 Pt(OH)2 + 2 FeCl3
C9H17O4N + O2 = CO2 + H2O + NO2 =>
4 C9H17O4N + 49 O2 = 36 CO2 + 34 H2O + 4 NO2
AlCl3(aq) + NaOH(aq) = NaAlO2(aq) + NaCl(aq) + H2O =>
AlCl3(aq) + 4 NaOH(aq) = NaAlO2(aq) + 3 NaCl(aq) + 2 H2O
Cr + Cd(NO3)2 = Cd + Cr(NO3)2 =>
Cr + Cd(NO3)2 = Cd + Cr(NO3)2
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