Equations balanced on the previous day | Equations balanced on the next day |
NaOH + H2C2O4 = NaH + H2OC2O4
Zn(s) + Pb(NO3)3 = Zn(NO3)3 + Pb(s) =>
Zn(s) + Pb(NO3)3 = Zn(NO3)3 + Pb(s)
KMnO4 + H2SO4 + Na2C2O4 = CO2 + MnSO4 + H2O + K2SO4 + Na2SO4 =>
2 KMnO4 + 8 H2SO4 + 5 Na2C2O4 = 10 CO2 + 2 MnSO4 + 8 H2O + K2SO4 + 5 Na2SO4
CrCl3(aq) + K2S(aq) = Cr2S3(s) + KCl(aq) =>
2 CrCl3(aq) + 3 K2S(aq) = Cr2S3(s) + 6 KCl(aq)
AlSO3 + CaPO4 = AlPO4 + CaSO3 =>
AlSO3 + CaPO4 = AlPO4 + CaSO3
HI(aq) + LiO(aq) = LiI2(aq) + H2O(l) =>
2 HI(aq) + LiO(aq) = LiI2(aq) + H2O(l)
K3Fe(CN)6 = Fe + K3(CN)6 =>
K3Fe(CN)6 = Fe + K3(CN)6
CH3CH2CH2CH2COOH + Na = CH3CH2CH2CH2COONa + H2 =>
2 CH3CH2CH2CH2COOH + 2 Na = 2 CH3CH2CH2CH2COONa + H2
SnCl2 + Na2S2O3 = SnS2O3 + NaCl =>
SnCl2 + Na2S2O3 = SnS2O3 + 2 NaCl
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
H3PO4(aq) + Cr(s) = CrPO4(s) + H2(g) =>
2 H3PO4(aq) + 2 Cr(s) = 2 CrPO4(s) + 3 H2(g)
KMnO4 + H2O + C4H6 = CH3COOH + KOH + MnO2 =>
2 KMnO4 + 2 H2O + C4H6 = 2 CH3COOH + 2 KOH + 2 MnO2
LiO2 = Li + O =>
LiO2 = Li + 2 O
ZnCO3 + Na2HPO4 = Na2CO3 + ZnHPO4 =>
ZnCO3 + Na2HPO4 = Na2CO3 + ZnHPO4
Ba(s) + F2(g) = BaF2(s) =>
Ba(s) + F2(g) = BaF2(s)
K4Fe(CN)6 + H2SO4 + H2O = K2SO4 + FeSO4 + (NH4)2SO4 + CO =>
K4Fe(CN)6 + 6 H2SO4 + 6 H2O = 2 K2SO4 + FeSO4 + 3(NH4)2SO4 + 6 CO
NO2 + Br2 = NBr4 + O2 =>
NO2 + 2 Br2 = NBr4 + O2
PbBr4 = Pb + Br =>
PbBr4 = Pb + 4 Br
C6H5CH3(l) + O2(g) = H2O(l) + C6H5COOH =>
2 C6H5CH3(l) + 3 O2(g) = 2 H2O(l) + 2 C6H5COOH
KF + Ba2 = KBa2 + F =>
KF + Ba2 = KBa2 + F
CuSO4 + NaOH + H2O2 = Cu2O3 + H2O + Na2SO4 =>
2 CuSO4 + 4 NaOH + H2O2 = Cu2O3 + 3 H2O + 2 Na2SO4
NiCl3 + NaOH = Ni(OH)3 + NaCl =>
NiCl3 + 3 NaOH = Ni(OH)3 + 3 NaCl
AgNO3 + KBr = AgBr + KNO3 =>
AgNO3 + KBr = AgBr + KNO3
C6H5COOH = C6H5COO{-} + H{+} =>
C6H5COOH = C6H5COO{-} + H{+}
Cu + AgNO3 = (Cu)2NO3 + Ag =>
2 Cu + AgNO3 = (Cu)2NO3 + Ag
Bi2S3 + Na2SnO2 + NaOH = Bi + Na2S + Na2SnO3 + H2O =>
Bi2S3 + 3 Na2SnO2 + 6 NaOH = 2 Bi + 3 Na2S + 3 Na2SnO3 + 3 H2O
Na2CrO4 + (NH4)2C2O4 = NaC2O4 + NH3 + CrO2 + H2O =>
Na2CrO4 + 2(NH4)2C2O4 = 2 NaC2O4 + 4 NH3 + CrO2 + 2 H2O
Pb(NO3)2(aq) + MgCl2(aq) = Pb(Cl2) + Mg(NO3)2 =>
Pb(NO3)2(aq) + MgCl2(aq) = Pb(Cl2) + Mg(NO3)2
(NO)4 + (H2)5 = (N2)2 + (H2O)4 =>
5(NO)4 + 4(H2)5 = 5(N2)2 + 5(H2O)4
CuCl2 + CH3CSNH2 = NH3 + H2S + Cu + CCl =>
CuCl2 + CH3CSNH2 = NH3 + H2S + Cu + 2 CCl
CuO + Si = Cu + SiO2 =>
2 CuO + Si = 2 Cu + SiO2
PbNO3KI = KNO3PbI =>
PbNO3KI = KNO3PbI
C8H12O4 + O2 = CO + H2O =>
C8H12O4 + 5 O2 = 8 CO + 6 H2O
Na2[Pb(OH)4] + K2SO4 = PbSO4 + KOH + Na2SO4 =>
Na2[Pb(OH)4] + 2 K2SO4 = PbSO4 + 4 KOH + Na2SO4
NH3 + CuO = Cu + N2 + H2O =>
2 NH3 + 3 CuO = 3 Cu + N2 + 3 H2O
AlPO4 + HI = AlI + HPO4 =>
AlPO4 + HI = AlI + HPO4
Sr(NO3)2 + CaSO4 = Sr(SO4) + Ca(NO3)2 =>
Sr(NO3)2 + CaSO4 = Sr(SO4) + Ca(NO3)2
Sr(NO3)2 + CaSO4 = Sr(SO4) + Ca(NO3)2 =>
Sr(NO3)2 + CaSO4 = Sr(SO4) + Ca(NO3)2
CrBr3 + Na3PO4 = NaBr + CrPO4 =>
CrBr3 + Na3PO4 = 3 NaBr + CrPO4
Mg + H2CO3 = MgCO3 + H2 =>
Mg + H2CO3 = MgCO3 + H2
Fe(NH4)2(SO4)2(H2O)6 + H2C2O4 + K2C2O4 + H2O2 = K3Fe(C2O4)3(H2O)6 + (NH4)2SO4 + H2SO4 + H2O =>
2 Fe(NH4)2(SO4)2(H2O)6 + 3 H2C2O4 + 3 K2C2O4 + H2O2 = 2 K3Fe(C2O4)3(H2O)6 + 2(NH4)2SO4 + 2 H2SO4 + 2 H2O
C7O8H14 + CaCO3 = C7O8H13Ca + H2O + CO2 =>
27 C7O8H14 + 26 CaCO3 = 26 C7O8H13Ca + 20 H2O + 33 CO2
Al + Pb(NO3)2 = Al(NO3)2 + Pb =>
Al + Pb(NO3)2 = Al(NO3)2 + Pb
Mg + (OH)2 + H2SO3 = H2O + MgSO3 =>
Mg + (OH)2 + H2SO3 = 2 H2O + MgSO3
C2H2 + H3OH = C2H5OH =>
C2H2 + H3OH = C2H5OH
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Ca(s) + H2O(l) = Ca(OH)2(aq) + H2 =>
Ca(s) + 2 H2O(l) = Ca(OH)2(aq) + H2
Na3AsO3 + CuSO4 + NaOH = Na3AsO4 + Na2SO4 + Cu2O + H2O =>
Na3AsO3 + 2 CuSO4 + 4 NaOH = Na3AsO4 + 2 Na2SO4 + Cu2O + 2 H2O
C9H16 + HBr = C9H17Br =>
C9H16 + HBr = C9H17Br
Al(C2H3O2) + (NH4)PO4 = AlPO4 + NH4(C2H3O2) =>
Al(C2H3O2) + (NH4)PO4 = AlPO4 + NH4(C2H3O2)
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