Equations balanced on the previous day | Equations balanced on the next day |
Zn + 2 HCl = ZnCl2 + H2
K2Cr2O7 + H2SO4 + FeC2O4 = Fe2(SO4)3 + K2SO4 + Cr2(SO4)3 + CO2 + H2O =>
K2Cr2O7 + 7 H2SO4 + 2 FeC2O4 = Fe2(SO4)3 + K2SO4 + Cr2(SO4)3 + 4 CO2 + 7 H2O
Al2(SO3)3 + NaOH = Na2SO3 + Al(OH)3 =>
Al2(SO3)3 + 6 NaOH = 3 Na2SO3 + 2 Al(OH)3
PF5 = PF3 + F2 =>
PF5 = PF3 + F2
N2O5 + HCl = HNO3 + NO2Cl =>
N2O5 + HCl = HNO3 + NO2Cl
OH + Co = Co(OH) =>
OH + Co = Co(OH)
HNO3 + Ba(OH)2 = Ba(NO3)2 + H2O =>
2 HNO3 + Ba(OH)2 = Ba(NO3)2 + 2 H2O
Mn(NO3)2 = Mn2O2 + O2 + NO2 =>
2 Mn(NO3)2 = Mn2O2 + O2 + 4 NO2
PBF2 + H2SO4 = PBSO4 + HF =>
PBF2 + H2SO4 = PBSO4 + 2 HF
NaCO3 + MnSO4 = NaSO4 + MnCO3 =>
NaCO3 + MnSO4 = NaSO4 + MnCO3
KOH + HBr = KBr + H2O =>
KOH + HBr = KBr + H2O
Me + O2 = Me2O =>
4 Me + O2 = 2 Me2O
C4H9OH + K2Cr2O7 + H2SO4 = C4H8O + Cr2(SO4)3 + K2SO4 + H2O =>
3 C4H9OH + K2Cr2O7 + 4 H2SO4 = 3 C4H8O + Cr2(SO4)3 + K2SO4 + 7 H2O
Al + NISO4 = Al2(SO4)3 + NI =>
2 Al + 3 NISO4 = Al2(SO4)3 + 3 NI
NaClO3 = NaCl + O2 =>
2 NaClO3 = 2 NaCl + 3 O2
MgCl2 + NaOH = Mg(OH)2 + NaCl =>
MgCl2 + 2 NaOH = Mg(OH)2 + 2 NaCl
Mg(OH)2 = H2O + MgO =>
Mg(OH)2 = H2O + MgO
Sb3 + Cl2 = SbCl3 =>
2 Sb3 + 9 Cl2 = 6 SbCl3
Na{+} + SCN{-} + Co{2+} = Na2[Co(SCN)4] =>
2 Na{+} + 4 SCN{-} + Co{2+} = Na2[Co(SCN)4]
FeAsS + O2 + H2O = H3AsO4 + Fe2O3 + H2SO4 =>
2 FeAsS + 7 O2 + 5 H2O = 2 H3AsO4 + Fe2O3 + 2 H2SO4
Ba + FrCl = BaCl2 + Fr =>
Ba + 2 FrCl = BaCl2 + 2 Fr
FeCl3 + KSCN + NH4Cl = Fe(SCN)6 + KCl + NH4 =>
FeCl3 + 6 KSCN + 3 NH4Cl = Fe(SCN)6 + 6 KCl + 3 NH4
Li + H2O = LiOH + H2 =>
2 Li + 2 H2O = 2 LiOH + H2
Cu + PbO = CuO + Pb =>
Cu + PbO = CuO + Pb
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
C7H12 + Br2 = C7H11 + HBr =>
2 C7H12 + Br2 = 2 C7H11 + 2 HBr
XCl2 + KMnO4 + HCl = XCl3 + MnCl2 + H2O + KCl =>
5 XCl2 + KMnO4 + 8 HCl = 5 XCl3 + MnCl2 + 4 H2O + KCl
FeOOH + H = Fe(OH)2 =>
FeOOH + H = Fe(OH)2
Sn + PbO2 = SnO + Pb =>
2 Sn + PbO2 = 2 SnO + Pb
Mn(NO3)2 = Mn2O2 + O2 + NO2 =>
2 Mn(NO3)2 = Mn2O2 + O2 + 4 NO2
Fe + MnCl2 = Mn + FeCl3 =>
2 Fe + 3 MnCl2 = 3 Mn + 2 FeCl3
MnO2 + SO2{3-} + H{+} = Mn{2+} + S2O6{2-} + H2O =>
4 MnO2 + 2 SO2{3-} + 12 H{+} = 4 Mn{2+} + S2O6{2-} + 6 H2O
Al + NaOH + H2O = NaAlO2 + H2 =>
2 Al + 2 NaOH + 2 H2O = 2 NaAlO2 + 3 H2
Mn(NO3)2 = Mn2O2 + O2 + NO2 =>
2 Mn(NO3)2 = Mn2O2 + O2 + 4 NO2
Fe + H2SO4 = Fe2O3 + SO2H2O =>
2 Fe + 3 H2SO4 = Fe2O3 + 3 SO2H2O
ZnCl2 + (NH4)2(Mo7O24) = Zn(Mo7O24) + (NH4)Cl =>
ZnCl2 + (NH4)2(Mo7O24) = Zn(Mo7O24) + 2(NH4)Cl
AlBr3 + K = KBr + Al =>
AlBr3 + 3 K = 3 KBr + Al
Na{+} + SCN{-} + Co{2+} = Na2[Co(SCN)4] =>
2 Na{+} + 4 SCN{-} + Co{2+} = Na2[Co(SCN)4]
K2Cr2O7 + NaHSO3 + HNO3 = Cr(NO3)3 + KNO3 + H2O + NaHSO4 =>
K2Cr2O7 + 3 NaHSO3 + 8 HNO3 = 2 Cr(NO3)3 + 2 KNO3 + 4 H2O + 3 NaHSO4
Mg(s) + Cu(CH3COO)2(aq) = Mg(CH3COO)2(aq) + Cu(aq) =>
Mg(s) + Cu(CH3COO)2(aq) = Mg(CH3COO)2(aq) + Cu(aq)
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
CO2 + H2O = C2H5OH + O2 =>
2 CO2 + 3 H2O = C2H5OH + 3 O2
K + Na3Po4 = Na + K3Po4 =>
3 K + Na3Po4 = 3 Na + K3Po4
C17H35COOH + C3H5(OH)3 = (C17H35COO)3C3H5 + H2O =>
3 C17H35COOH + C3H5(OH)3 = (C17H35COO)3C3H5 + 3 H2O
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
Fe2O4(s) + H2(g) = Fe(s) + H2O(g) =>
Fe2O4(s) + 4 H2(g) = 2 Fe(s) + 4 H2O(g)
CH3COOH + CaOH = CaC2H3O2 + H2O =>
CH3COOH + CaOH = CaC2H3O2 + H2O
NH2NO2 = N2O + H2O =>
NH2NO2 = N2O + H2O
KI + Na2C2O4 = K2C2O4 + NaI =>
2 KI + Na2C2O4 = K2C2O4 + 2 NaI
I2 + CuBr2 = Cu + IBr =>
I2 + CuBr2 = Cu + 2 IBr
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Equations balanced on the previous day | Equations balanced on the next day |
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