Equations balanced on the previous day | Equations balanced on the next day |
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
KCO3 + MgSO4 = KSO4 + MgCO3 =>
KCO3 + MgSO4 = KSO4 + MgCO3
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
Na + N = Na3N =>
3 Na + N = Na3N
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
K2SO4 + Pb(NO3)2 = K(NO3) + PbSO4 =>
K2SO4 + Pb(NO3)2 = 2 K(NO3) + PbSO4
Al + AgNO3 = Ag + Al(NO3)3 =>
Al + 3 AgNO3 = 3 Ag + Al(NO3)3
Fe + O2 = FeO4 =>
Fe + 2 O2 = FeO4
KH2PO4 + KOH = K2HPO4 + H2O =>
KH2PO4 + KOH = K2HPO4 + H2O
Al2O3 + NaOH + H2O = NaAl(OH)4 =>
Al2O3 + 2 NaOH + 3 H2O = 2 NaAl(OH)4
CaCl2 + KOH = Ca(OH)2 + KCl =>
CaCl2 + 2 KOH = Ca(OH)2 + 2 KCl
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
C2H10 + O2 = CO2 + H2O =>
2 C2H10 + 9 O2 = 4 CO2 + 10 H2O
Zn + K2Cr2O7 + H2SO4 = ZnSO4 + Cr2(SO4)3 + K2SO4 + H2O =>
3 Zn + K2Cr2O7 + 7 H2SO4 = 3 ZnSO4 + Cr2(SO4)3 + K2SO4 + 7 H2O
CH3NH2 + O2 = CO2 + H2O + N2 =>
4 CH3NH2 + 9 O2 = 4 CO2 + 10 H2O + 2 N2
NABRO3 + F2 + NAOH = NABRO4 + NAF + H2O =>
NABRO3 + F2 + 2 NAOH = NABRO4 + 2 NAF + H2O
CH3(CH2)5CH3 + O2 = CO2 + H2O =>
CH3(CH2)5CH3 + 11 O2 = 7 CO2 + 8 H2O
CrI3 + Na(OH) + Cl2 = Na2CrO4 + NaIO4 + NaCl + H2O =>
2 CrI3 + 64 Na(OH) + 27 Cl2 = 2 Na2CrO4 + 6 NaIO4 + 54 NaCl + 32 H2O
FeS2 + O2 = SO4 + Fe2O3 =>
4 FeS2 + 19 O2 = 8 SO4 + 2 Fe2O3
KH2PO4 + KOH = K2HPO4 + H2O =>
KH2PO4 + KOH = K2HPO4 + H2O
Na + AlCl = Al + NaCl =>
Na + AlCl = Al + NaCl
KOH + Cl2 = KClO + KCl + H2O =>
2 KOH + Cl2 = KClO + KCl + H2O
C + HNO3 = NO2 + CO2 + H2O =>
C + 4 HNO3 = 4 NO2 + CO2 + 2 H2O
Fe2 + CuCl2 = FeCl2 + Cu =>
Fe2 + 2 CuCl2 = 2 FeCl2 + 2 Cu
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
Ca + H2SO4 = CaSO4 + H2 =>
Ca + H2SO4 = CaSO4 + H2
NH4NO3 = N2 + H2O + O2 =>
2 NH4NO3 = 2 N2 + 4 H2O + O2
Fe + O2 = FeO4 =>
Fe + 2 O2 = FeO4
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
(HC(CH)3(CO2)) + H2O = H3O + C(CH)3CO2 =>
(HC(CH)3(CO2)) + H2O = H3O + C(CH)3CO2
Na2S2O3 + H2O = NaOH + SO2 + H2S =>
3 Na2S2O3 + 5 H2O = 6 NaOH + 4 SO2 + 2 H2S
KI + CI = KCI + I =>
KI + CI = KCI + I
SO2 + NaOH = Na2SO3 + H2O =>
SO2 + 2 NaOH = Na2SO3 + H2O
Mg + Ag2S = MgS + Ag =>
Mg + Ag2S = MgS + 2 Ag
HCl + FeCl2 + H2O2 = FeCl3 + H2O =>
2 HCl + 2 FeCl2 + H2O2 = 2 FeCl3 + 2 H2O
Cr3{+} + OH{-} + H2O2 = CrO4{-} + H2O =>
Cr3{+} + 4 OH{-} + 10 H2O2 = 3 CrO4{-} + 12 H2O
NO2 + P = P2O5 + N2 =>
10 NO2 + 8 P = 4 P2O5 + 5 N2
Pb(NO3)2(aq) + K2Cr2O7(aq) = PbCr2O7(aq) + K2(NO3)2(aq) =>
Pb(NO3)2(aq) + K2Cr2O7(aq) = PbCr2O7(aq) + K2(NO3)2(aq)
Ba(NO3)2 + H2SO4 = Ba(SO4) + HNO3 =>
Ba(NO3)2 + H2SO4 = Ba(SO4) + 2 HNO3
NaNO2 + KMnO4 + H2SO4 = MnSO4 + NaNO3 + K2SO4 + H2O =>
5 NaNO2 + 2 KMnO4 + 3 H2SO4 = 2 MnSO4 + 5 NaNO3 + K2SO4 + 3 H2O
SO2 + NaOH = Na2SO3 + H2O =>
SO2 + 2 NaOH = Na2SO3 + H2O
KI + CI = KCI + I2 =>
2 KI + 2 CI = 2 KCI + I2
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
OHCH2CH2OH + O2 = CO2 + H2O =>
2 OHCH2CH2OH + 5 O2 = 4 CO2 + 6 H2O
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
BrCO3(heat) = BrO + CO2 =>
BrCO3(heat) = BrO + CO2
Bi + MnO2 = Bi2O3 + Mn2O3 =>
2 Bi + 6 MnO2 = Bi2O3 + 3 Mn2O3
H3PO4 + NaOH = Na3PO4 + H2O =>
H3PO4 + 3 NaOH = Na3PO4 + 3 H2O
NiO + HNO3 = H2O + Ni(NO3)2 =>
NiO + 2 HNO3 = H2O + Ni(NO3)2
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Equations balanced on 09/09/16
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