Equations balanced on the previous day | Equations balanced on the next day |
C8H16 + 4 C6H6 = 4 C8H10
C2H6C + O2 = CO2 + H2O =>
2 C2H6C + 9 O2 = 6 CO2 + 6 H2O
AlN + Mg = MgN + Al =>
AlN + Mg = MgN + Al
C2H3 = C8 + H8 =>
8 C2H3 = 2 C8 + 3 H8
KCl + K2Cr2O7 + HI = CrCl3 + I2 + H2O + KI =>
6 KCl + K2Cr2O7 + 14 HI = 2 CrCl3 + 3 I2 + 7 H2O + 8 KI
C2O4H2 + C2H6O = C4O4H6 + H2O =>
C2O4H2 + C2H6O = C4O4H6 + H2O
SnCl3 + H2O = SnOCl + HCl =>
SnCl3 + H2O = SnOCl + 2 HCl
C5H9O2 + I2 = C5H7O2I + HI =>
2 C5H9O2 + 3 I2 = 2 C5H7O2I + 4 HI
AgMnO4 + K = KMnO4 + Ag =>
AgMnO4 + K = KMnO4 + Ag
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl4589 =>
4589 KMnO4 + 36712 HCl = 4589 KCl + 4589 MnCl2 + 18356 H2O + 5 Cl4589
HNO3 + X = H2 + XNO3 =>
2 HNO3 + 2 X = H2 + 2 XNO3
NaOH + O2 + NO = NaNO3 + H2O =>
4 NaOH + 3 O2 + 4 NO = 4 NaNO3 + 2 H2O
Al + HNO3 = Al(NO3) + N2 + H2O =>
10 Al + 12 HNO3 = 10 Al(NO3) + N2 + 6 H2O
NH3(g) + H2O(l) = NH4{+}(aq) + OH{-}(aq) =>
NH3(g) + H2O(l) = NH4{+}(aq) + OH{-}(aq)
HClO4 + NH4OH = NH4ClO4 + H2O =>
HClO4 + NH4OH = NH4ClO4 + H2O
I{-} + NO + H{+} = NH4{+} + I2 + H2O =>
10 I{-} + 2 NO + 12 H{+} = 2 NH4{+} + 5 I2 + 2 H2O
CoCl2 + K2SO3 = CoSO3 + KCl =>
CoCl2 + K2SO3 = CoSO3 + 2 KCl
AlI3 + Zn(NO3)2 = Al(NO3)3 + ZnI2 =>
2 AlI3 + 3 Zn(NO3)2 = 2 Al(NO3)3 + 3 ZnI2
Pb(NO3)2(aq) + K2SO4(aq) = KNO3(s) + PbSO4(aq) =>
Pb(NO3)2(aq) + K2SO4(aq) = 2 KNO3(s) + PbSO4(aq)
C3H6 + KMnO4 + H2O = MnO2 + KOH + C3H6(OH)2 =>
3 C3H6 + 2 KMnO4 + 4 H2O = 2 MnO2 + 2 KOH + 3 C3H6(OH)2
K(CO3)2 + Ca(NO3) = K(NO3) + Ca(CO3)2 =>
K(CO3)2 + Ca(NO3) = K(NO3) + Ca(CO3)2
Ca(NO3)2 + Na2SiO3 = NaNO3 + CaSiO3 =>
Ca(NO3)2 + Na2SiO3 = 2 NaNO3 + CaSiO3
Ca2(CO3)2 + H2SO4 = Ca2(SO4)2 + H2O + CO2 =>
Ca2(CO3)2 + 2 H2SO4 = Ca2(SO4)2 + 2 H2O + 2 CO2
H{+} + Pb = H2 + Pb2{+} =>
2 H{+} + 4 Pb = H2 + 2 Pb2{+}
NaHSO4 + C = Na2S + SO2 + H2O + CO =>
2 NaHSO4 + 5 C = Na2S + SO2 + H2O + 5 CO
Pb(NO3)2(aq) + KI(aq) = PbI2(s) + KNO3(l) =>
Pb(NO3)2(aq) + 2 KI(aq) = PbI2(s) + 2 KNO3(l)
Mg(OH)2 + H2O = OH + MgH2 =>
Mg(OH)2 + 2 H2O = 4 OH + MgH2
KI(aq) + PbCl2(aq) = KCl2 + PbI =>
KI(aq) + PbCl2(aq) = KCl2 + PbI
Ti(SO4)2 + Ca(OH)2 = Ti(OH)4 + CaSO4 =>
Ti(SO4)2 + 2 Ca(OH)2 = Ti(OH)4 + 2 CaSO4
CaO + CO2 = CaCO3 =>
CaO + CO2 = CaCO3
Zn(s) + MgSO4(aq) = ZnSO4 + Mg =>
Zn(s) + MgSO4(aq) = ZnSO4 + Mg
C16H34 = C10H22 + C6H12 =>
C16H34 = C10H22 + C6H12
Pb(NO3)2 + CuSO4 = Pb2(SO4)2 + Cu(NO3)2 =>
2 Pb(NO3)2 + 2 CuSO4 = Pb2(SO4)2 + 2 Cu(NO3)2
Pb2 + HgBr = PbBr2 + Hg =>
Pb2 + 4 HgBr = 2 PbBr2 + 4 Hg
Cuto2 = Cuto =>
Cuto2 = 2 Cuto
C6H5CH3 + Br2 = C6H5CH3Br2 =>
C6H5CH3 + Br2 = C6H5CH3Br2
Mn + B = Mn3B4 =>
3 Mn + 4 B = Mn3B4
Pb(NO3)2(aq) + Na2SO4(aq) = NaNO3(aq) + PbSO4(s) =>
Pb(NO3)2(aq) + Na2SO4(aq) = 2 NaNO3(aq) + PbSO4(s)
Na2(Be(OH)4) + CO2 = Na2CO3 + Be(OH)2 + H2O =>
Na2(Be(OH)4) + CO2 = Na2CO3 + Be(OH)2 + H2O
H2CO3Cu = CuCO3H2 =>
H2CO3Cu = CuCO3H2
KBr(aq) + H2SO4(aq) + MnO2(aq) = KHSO4(aq) + MnSO4(aq) + H2O(l) + Br(l) =>
2 KBr(aq) + 3 H2SO4(aq) + MnO2(aq) = 2 KHSO4(aq) + MnSO4(aq) + 2 H2O(l) + 2 Br(l)
H2O2 + H2SO4 + Fe(NH4)2SO4 = (NH4)2SO4 + Fe2(SO4)3 + H2O =>
3 H2O2 + 3 H2SO4 + 2 Fe(NH4)2SO4 = 2(NH4)2SO4 + Fe2(SO4)3 + 6 H2O
SbCl3(l) = Sb(s) + Cl2(g) =>
2 SbCl3(l) = 2 Sb(s) + 3 Cl2(g)
C12H22O11(s) + H2O(g) = CO2(g) + C2H5OH(g) =>
C12H22O11(s) + H2O(g) = 4 CO2(g) + 4 C2H5OH(g)
CH3O3(l) + O2(g) = CO2(g) + H2O(g) =>
4 CH3O3(l) + O2(g) = 4 CO2(g) + 6 H2O(g)
Nb + O2 + NaOH = NaNbO3 + H2O =>
4 Nb + 5 O2 + 4 NaOH = 4 NaNbO3 + 2 H2O
K4Fe(CN)6 + KMnO4 + H2SO4 = K3Fe(CN)6 + MnSO4 + K2SO4 + H2O =>
5 K4Fe(CN)6 + KMnO4 + 4 H2SO4 = 5 K3Fe(CN)6 + MnSO4 + 3 K2SO4 + 4 H2O
Pb(NO3)2 + K4Fe(CN)6 = PbFe(CN)6 + K4(NO3)2 =>
Pb(NO3)2 + K4Fe(CN)6 = PbFe(CN)6 + K4(NO3)2
K3N + O2 = K3O + N2 =>
2 K3N + O2 = 2 K3O + N2
SO3 + KOH = K2SO4 + H2O =>
SO3 + 2 KOH = K2SO4 + H2O
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