Equations balanced on the previous day | Equations balanced on the next day |
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
AgNO3 + Cu = Cu(NO3)2 + Ag =>
2 AgNO3 + Cu = Cu(NO3)2 + 2 Ag
H3PO4 + Ba(OH)2 = H2O + Ba3(PO4)2 =>
2 H3PO4 + 3 Ba(OH)2 = 6 H2O + Ba3(PO4)2
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
Zn + HNO3 = Zn(NO3)2 + NH4NO3 + H2O =>
4 Zn + 10 HNO3 = 4 Zn(NO3)2 + NH4NO3 + 3 H2O
HBr + Ca(OH)2 = H2O + CaBr2 =>
2 HBr + Ca(OH)2 = 2 H2O + CaBr2
CuS + HNO3 = Cu(NO3)2 + NO + S + H2O =>
3 CuS + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 3 S + 4 H2O
H2SO4 + Pb(OH)4 = Pb(SO4)2 + H2O =>
2 H2SO4 + Pb(OH)4 = Pb(SO4)2 + 4 H2O
CaSlO3(s) + HF(aq) = SlF4(g) + CaF2(s) + H2O(l) =>
CaSlO3(s) + 6 HF(aq) = SlF4(g) + CaF2(s) + 3 H2O(l)
C7H6O3 + C4H6O3 = C9H8O4H2O =>
11 C7H6O3 + C4H6O3 = 9 C9H8O4H2O
ZrP2O7 + Na2CO3 + H2O = Zr(CO3)2 + Na2HPO4 =>
ZrP2O7 + 2 Na2CO3 + H2O = Zr(CO3)2 + 2 Na2HPO4
CS2 + Cl2 = CCl4 + SCl2 =>
CS2 + 4 Cl2 = CCl4 + 2 SCl2
Cu2S + O2 = Cu + SO2 =>
Cu2S + O2 = 2 Cu + SO2
Zn + HNO3 = Zn(NO3)2 + NH4NO3 + H2O =>
4 Zn + 10 HNO3 = 4 Zn(NO3)2 + NH4NO3 + 3 H2O
Fe2O3 + C = Fe + CO2 =>
2 Fe2O3 + 3 C = 4 Fe + 3 CO2
AlBr3(aq) + Fe(NO3)3(aq) = Al(NO3)3(aq) + FeBr3(g) =>
AlBr3(aq) + Fe(NO3)3(aq) = Al(NO3)3(aq) + FeBr3(g)
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
CO + H2O = CO2 + H2 =>
CO + H2O = CO2 + H2
S8 + O2 = SO2 =>
S8 + 8 O2 = 8 SO2
In3 + Cl = InCl3 =>
In3 + 9 Cl = 3 InCl3
Na2CO3 + H2O = H2CO3 + NaOH =>
Na2CO3 + 2 H2O = H2CO3 + 2 NaOH
H3PO4 + Ca(OH)2 = HPO4Ca + H2O =>
H3PO4 + Ca(OH)2 = HPO4Ca + 2 H2O
Al + Fe2O3 = Al2O3 + Fe =>
2 Al + Fe2O3 = Al2O3 + 2 Fe
AgCu + HNO3 = AgNO3 + H2O + Cu + NO2 =>
AgCu + 2 HNO3 = AgNO3 + H2O + Cu + NO2
H2CO3 = H2O + CO2 =>
H2CO3 = H2O + CO2
H2CO3 = H2O + CO2 =>
H2CO3 = H2O + CO2
CH4(g) + H2O(g) = CO(g) + H2(g) =>
CH4(g) + H2O(g) = CO(g) + 3 H2(g)
MnO2 + HCl = Mn2 + Cl2 + H2O =>
2 MnO2 + 8 HCl = Mn2 + 4 Cl2 + 4 H2O
Na + H2O = NaOH + H =>
Na + H2O = NaOH + H
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Cr + CO3 = Cr2(CO3)3 =>
2 Cr + 3 CO3 = Cr2(CO3)3
Cl2 + NaI = NaCl + I2 =>
Cl2 + 2 NaI = 2 NaCl + I2
AgNO3 + Na2CrO4 = NaNO3 + Ag2CrO4 =>
2 AgNO3 + Na2CrO4 = 2 NaNO3 + Ag2CrO4
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
AlCl3 + NaOH = NaCl + Al(OH)3 =>
AlCl3 + 3 NaOH = 3 NaCl + Al(OH)3
Fe(CO)5 + PF3 + H2 = Fe(CO)2(PF3)2H2 + CO =>
Fe(CO)5 + 2 PF3 + H2 = Fe(CO)2(PF3)2H2 + 3 CO
NaOH(aq) + Al(s) = H2(g) + Na3AlO3(aq) =>
6 NaOH(aq) + 2 Al(s) = 3 H2(g) + 2 Na3AlO3(aq)
Cu(NO3)2 + NaOH = Cu(OH)2 + NaNO3 =>
Cu(NO3)2 + 2 NaOH = Cu(OH)2 + 2 NaNO3
Al(OH)4{-)+H2SO4 = Al(OH)3+H2O+SO4{-2} =>
2 Al(OH)4{-)+H2SO4 = 2 Al(OH)3+2H2O+SO4{-2}
KBrO3 + SbCl3 + HCl = SbCl5 + KBr + H2O =>
KBrO3 + 3 SbCl3 + 6 HCl = 3 SbCl5 + KBr + 3 H2O
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
Ca(s) + C(s) + O2(g) = CaCO3(s) =>
2 Ca(s) + 2 C(s) + 3 O2(g) = 2 CaCO3(s)
Na2S + Zn(SO4) = Na(SO4) + Zn2S =>
Na2S + 2 Zn(SO4) = 2 Na(SO4) + Zn2S
C12H22O11 + H2SO4 = H2S + CO2 + H2O =>
C12H22O11 + 6 H2SO4 = 6 H2S + 12 CO2 + 11 H2O
K2CO3 + H2SO4 = K2SO4 + H2CO3 =>
K2CO3 + H2SO4 = K2SO4 + H2CO3
Mg + P = MgP =>
Mg + P = MgP
(NH4)2Cr2O7(s) = N2(g) + H2O(g) + Cr2O3(s) =>
(NH4)2Cr2O7(s) = N2(g) + 4 H2O(g) + Cr2O3(s)
Ca(OH)2 + CO2 = CaCO3 + H2O =>
Ca(OH)2 + CO2 = CaCO3 + H2O
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/05/14
Equations balanced on 10/05/13
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