Equations balanced on the previous day | Equations balanced on the next day |
4 K + O2 = 2 K2O
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
Na + H2O = NaOH + H =>
Na + H2O = NaOH + H
Ni + Cu(NO3)2 = Ni(NO3)2 + Cu =>
Ni + Cu(NO3)2 = Ni(NO3)2 + Cu
HCHO + Ag2O = HCOOH + Ag =>
HCHO + Ag2O = HCOOH + 2 Ag
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
C2O4 = CO2 =>
C2O4 = 2 CO2
CA(OH)2 + CO2 = CACO3 + H2O =>
CA(OH)2 + CO2 = CACO3 + H2O
N2O3 + H2O = HNO2 =>
N2O3 + H2O = 2 HNO2
Zn2 + H2SO4 = Zn(SO4)2 + H2 =>
Zn2 + 4 H2SO4 = 2 Zn(SO4)2 + 4 H2
CO2 + Mg = MgO + C =>
CO2 + 2 Mg = 2 MgO + C
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
Al + HNO3 = Al(NO3)3 + NO2 + H2O =>
Al + 6 HNO3 = Al(NO3)3 + 3 NO2 + 3 H2O
Ca(OH)2 + CO2 = CaCO3 + H2O =>
Ca(OH)2 + CO2 = CaCO3 + H2O
H2SO4 + Ba(NO3)2 = HNO3 + BaSO4 =>
H2SO4 + Ba(NO3)2 = 2 HNO3 + BaSO4
FeS + H2SO4 = Fe2(SO4)3 + SO2 + H20 =>
4 FeS + 10 H2SO4 = 2 Fe2(SO4)3 + 8 SO2 + H20
Mg + H2O = MgOH + H2 =>
2 Mg + 2 H2O = 2 MgOH + H2
C8H22 + O2 = CO2 + H20 =>
10 C8H22 + 80 O2 = 80 CO2 + 11 H20
FeS + H2SO4 = Fe2(SO4)3 + SO2 + H2O =>
2 FeS + 10 H2SO4 = Fe2(SO4)3 + 9 SO2 + 10 H2O
ZnO + C = Zn + CO =>
ZnO + C = Zn + CO
Cl2 + KBr = KCl + Br2 =>
Cl2 + 2 KBr = 2 KCl + Br2
Al + I2 = AlI3 =>
2 Al + 3 I2 = 2 AlI3
H3PO4(ac) + RbOH(ac) = H2O + Rb3PO4(ac) =>
H3PO4(ac) + 3 RbOH(ac) = 3 H2O + Rb3PO4(ac)
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
Fe + HNO3 = Fe(NO3)3 + NH4NO3 + H2O =>
8 Fe + 30 HNO3 = 8 Fe(NO3)3 + 3 NH4NO3 + 9 H2O
MgCO3 = MgO + CO2 =>
MgCO3 = MgO + CO2
MG + H2O = MG(OH)2 + H2 =>
MG + 2 H2O = MG(OH)2 + H2
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
KMnO4 + PH3 + H2SO4 = MnSO4 + H3PO4 + K2SO4 + H2O =>
8 KMnO4 + 5 PH3 + 12 H2SO4 = 8 MnSO4 + 5 H3PO4 + 4 K2SO4 + 12 H2O
Na2CO3 + C6H8O7 = CO2 + H2O + Na3C6H5O7 =>
3 Na2CO3 + 2 C6H8O7 = 3 CO2 + 3 H2O + 2 Na3C6H5O7
K2SO3 + KMnO4 + H2SO4 = K2SO4 + MnSO4 + H2O =>
5 K2SO3 + 2 KMnO4 + 3 H2SO4 = 6 K2SO4 + 2 MnSO4 + 3 H2O
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
KOH + H2So3 = K2So3 + H2O =>
2 KOH + H2So3 = K2So3 + 2 H2O
Zn(OH)2 = Zn2O2 + H2O =>
2 Zn(OH)2 = Zn2O2 + 2 H2O
FeCr2O4 + Na2CO3 + O2 = NaCrO4 + Fe2O3 + CO2 =>
4 FeCr2O4 + 4 Na2CO3 + 9 O2 = 8 NaCrO4 + 2 Fe2O3 + 4 CO2
K2Cr2O7 + HI = CrI3 + KI + I2 + H2O =>
K2Cr2O7 + 14 HI = 2 CrI3 + 2 KI + 3 I2 + 7 H2O
HNo3 + CuSo4 = Cu(No3)2 + H2So4 =>
2 HNo3 + CuSo4 = Cu(No3)2 + H2So4
C5H12O = C3H6 + H2O =>
3 C5H12O = 5 C3H6 + 3 H2O
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
NACL + AGNo3 = AGCL + NANo3 =>
NACL + AGNo3 = AGCL + NANo3
Zn + AgNO3 = Zn(NO3)2 + Ag =>
Zn + 2 AgNO3 = Zn(NO3)2 + 2 Ag
As2O5 + H2O = H3AsO4 =>
As2O5 + 3 H2O = 2 H3AsO4
FE + O2 = FEO2 =>
FE + O2 = FEO2
Ni + AgNO3 = Ni(NO3)3 + Ag =>
Ni + 3 AgNO3 = Ni(NO3)3 + 3 Ag
Pb(C2H3O2)2 + NaCl = PbCl2 + NaC2H3O2 =>
Pb(C2H3O2)2 + 2 NaCl = PbCl2 + 2 NaC2H3O2
Fe2O3 + HCl = FeCl3 + H2O =>
Fe2O3 + 6 HCl = 2 FeCl3 + 3 H2O
Ni + AgNO3 = Ni(NO3)2 + Ag =>
Ni + 2 AgNO3 = Ni(NO3)2 + 2 Ag
Mg + HCOOH = MgHCOO + H2 =>
2 Mg + 2 HCOOH = 2 MgHCOO + H2
SO2 + Br + H2O = HBr + H2SO4 =>
SO2 + 2 Br + 2 H2O = 2 HBr + H2SO4
CH3COH + KMNO4 + H2O = CH3COOH + MNO2 + KOH =>
3 CH3COH + 2 KMNO4 + H2O = 3 CH3COOH + 2 MNO2 + 2 KOH
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/12/17
Equations balanced on 05/12/16
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