Equations balanced on the previous day | Equations balanced on the next day |
Zn + 2 HBr = ZnBr2 + 2 H
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
Zn(OH)2 + H3PO4 = Zn3(PO4)2 + H2O =>
3 Zn(OH)2 + 2 H3PO4 = Zn3(PO4)2 + 6 H2O
As2O3 + KI + HCI = AsI3 + KCI + H2O =>
As2O3 + 6 KI + 6 HCI = 2 AsI3 + 6 KCI + 3 H2O
CaCO3 + HCl = CaCl2 + CO2 + H2O =>
CaCO3 + 2 HCl = CaCl2 + CO2 + H2O
FeS + H2SO4 = Fe2(SO4)3 + SO2 + H20 =>
4 FeS + 10 H2SO4 = 2 Fe2(SO4)3 + 8 SO2 + H20
FeS + H2SO4 = Fe2(SO4)3 + SO2 + H20 =>
4 FeS + 10 H2SO4 = 2 Fe2(SO4)3 + 8 SO2 + H20
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
P + HNO3 + H2O = NO + H3PO4 =>
3 P + 5 HNO3 + 2 H2O = 5 NO + 3 H3PO4
C10H16 + Cl2 = C + HCl =>
C10H16 + 8 Cl2 = 10 C + 16 HCl
Cu2S + O2 = Cu + SO2 =>
Cu2S + O2 = 2 Cu + SO2
C32H66 + O2 = H2O + CO2 =>
2 C32H66 + 97 O2 = 66 H2O + 64 CO2
CaCr2O7 + H3PO4 + AlBr3 = Ca3(PO4)2 + CrPO4 + AlPO4 + H2O + Br2 =>
3 CaCr2O7 + 14 H3PO4 + 6 AlBr3 = Ca3(PO4)2 + 6 CrPO4 + 6 AlPO4 + 21 H2O + 9 Br2
Fe2(SO4)3 + Zn(OH)2 = Fe(OH)3 + ZnSO4 =>
Fe2(SO4)3 + 3 Zn(OH)2 = 2 Fe(OH)3 + 3 ZnSO4
SiH4 + O2 = SiO2 + H2O =>
SiH4 + 2 O2 = SiO2 + 2 H2O
CaCO3 + HNO3 = Ca(NO3)2 + CO2 + H2O =>
CaCO3 + 2 HNO3 = Ca(NO3)2 + CO2 + H2O
C10H22 + O2 = CO2 + H2O =>
2 C10H22 + 31 O2 = 20 CO2 + 22 H2O
KMnO4 + H2C2O4 = K2CO3 + MnO2 + CO2 + H2O =>
2 KMnO4 + 3 H2C2O4 = K2CO3 + 2 MnO2 + 5 CO2 + 3 H2O
Ag2SO4 + AlCl3 = AgCl + Al2(SO4)3 =>
3 Ag2SO4 + 2 AlCl3 = 6 AgCl + Al2(SO4)3
Al + CuSO4 = Cu + Al2(SO4)3 =>
2 Al + 3 CuSO4 = 3 Cu + Al2(SO4)3
Na2SnO2 + KClO3 = KCl + Na2SnO3 =>
3 Na2SnO2 + KClO3 = KCl + 3 Na2SnO3
Ba(OH)2 + CO2 = BaCO3 + H2O =>
Ba(OH)2 + CO2 = BaCO3 + H2O
Cu + AgNO3 = Ag + Cu(NO3)2 =>
Cu + 2 AgNO3 = 2 Ag + Cu(NO3)2
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
Cl2 + NaOH = NaCl + NaOCl + H2O =>
Cl2 + 2 NaOH = NaCl + NaOCl + H2O
Na2CO3 + Na2S + SO2 = Na2S2O3 + CO2 =>
Na2CO3 + 2 Na2S + 4 SO2 = 3 Na2S2O3 + CO2
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
Cu + HNO3 = Cu(NO3)2 + H2O + NO2 =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 H2O + 2 NO2
KMnO4 + HCl = KCl + MnCl2 + Cl2 + H2O =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 5 Cl2 + 8 H2O
NaI + MnO2 + H2SO4 = I2 + MnSO4 + Na2SO4 + H2O =>
2 NaI + MnO2 + 2 H2SO4 = I2 + MnSO4 + Na2SO4 + 2 H2O
MgO + SO3 = Mg2(SO3)2 + O2 =>
2 MgO + 2 SO3 = Mg2(SO3)2 + O2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Na + NaNO3 = Na2O + N2 =>
10 Na + 2 NaNO3 = 6 Na2O + N2
CuSO4 + KI = CuI + I + K2SO4 =>
CuSO4 + 2 KI = CuI + I + K2SO4
CS2 + O2 = CO2 + SO2 =>
CS2 + 3 O2 = CO2 + 2 SO2
Ca(OCl)2 + NH3 = N2 + H2O + CaCl2 =>
3 Ca(OCl)2 + 4 NH3 = 2 N2 + 6 H2O + 3 CaCl2
RbBr + AgCl = AgBr + RbCl =>
RbBr + AgCl = AgBr + RbCl
CuSO4 + KI = CuI + I2 + K2SO4 =>
2 CuSO4 + 4 KI = 2 CuI + I2 + 2 K2SO4
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
Fe{2+} + Cr2O7{2-} + H{+} = Fe{3+} + Cr{3+} + H2O =>
6 Fe{2+} + Cr2O7{2-} + 14 H{+} = 6 Fe{3+} + 2 Cr{3+} + 7 H2O
(S2O3)2{+} + (MnO4)1{-} + (H)1{+} = (SO4)2{-} + (Mn)2{+} + H2O =>
13(S2O3)2{+} + 34(MnO4)1{-} + 12(H)1{+} = 26(SO4)2{-} + 17(Mn)2{+} + 6 H2O
Ba + Sr3(PO3)2 = Sr + Ba3(PO3)2 =>
3 Ba + Sr3(PO3)2 = 3 Sr + Ba3(PO3)2
K2O + H2O = K(OH) =>
K2O + H2O = 2 K(OH)
CaF2 + H2SO4 = CaSO4 + HF =>
CaF2 + H2SO4 = CaSO4 + 2 HF
Cr2O7{2-} + H3AsO3 + H{+} = Cr{3+} + H3AsO4 + H2O =>
Cr2O7{2-} + 3 H3AsO3 + 8 H{+} = 2 Cr{3+} + 3 H3AsO4 + 4 H2O
Hf + N2 = Hf3N4 =>
3 Hf + 2 N2 = Hf3N4
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + Ca2(SO4)2 =>
2 Al2(SO4)3 + 6 Ca(OH)2 = 4 Al(OH)3 + 3 Ca2(SO4)2
BeF2 + Mg = MgF2 + Be =>
BeF2 + Mg = MgF2 + Be
SO2 + O2 + CaCO3 = CaSO4 + CO2 =>
2 SO2 + O2 + 2 CaCO3 = 2 CaSO4 + 2 CO2
CrO2{-} + ClO{-} + OH{-} = CrO4{2-} + Cl{-} + H2O =>
2 CrO2{-} + 3 ClO{-} + 2 OH{-} = 2 CrO4{2-} + 3 Cl{-} + H2O
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/09/14
Equations balanced on 01/08/14
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