Equations balanced on the previous day | Equations balanced on the next day |
SiO2 + 4 HF = SiF4 + 2 H2O
Zn(OH)2 + H3PO4 = Zn3(PO4)2 + H2O =>
3 Zn(OH)2 + 2 H3PO4 = Zn3(PO4)2 + 6 H2O
NO3NH4 = N2O + H2O =>
NO3NH4 = N2O + 2 H2O
Al + N = AlN =>
Al + N = AlN
K + Cl2 = KCl =>
2 K + Cl2 = 2 KCl
Mg + Cu(NO3)2 = Mg(NO3)2 + Cu =>
Mg + Cu(NO3)2 = Mg(NO3)2 + Cu
Zn + HNO3 = Zn(NO3)2 + NH4NO3 + H2O =>
4 Zn + 10 HNO3 = 4 Zn(NO3)2 + NH4NO3 + 3 H2O
P4 + Ca = Ca3P2 =>
P4 + 6 Ca = 2 Ca3P2
As2S3 + HNO3 + H2O = H2SO4 + H3AsO4 + NO =>
3 As2S3 + 28 HNO3 + 4 H2O = 9 H2SO4 + 6 H3AsO4 + 28 NO
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
SiO2(s) + HF(g) = SiF4(s) + H2O =>
SiO2(s) + 4 HF(g) = SiF4(s) + 2 H2O
NH4OH + H2CR2O7 = (NH4)2CR2O7 + H2O =>
2 NH4OH + H2CR2O7 = (NH4)2CR2O7 + 2 H2O
Pb(C2H3O2)2 + HCl = PbCl2 + HC2H3O2 =>
Pb(C2H3O2)2 + 2 HCl = PbCl2 + 2 HC2H3O2
Zn + H2SO4 = Zn(SO4) + H2 =>
Zn + H2SO4 = Zn(SO4) + H2
Na2CrO2 + Ni(SO4) + H2SO4 = Ni2(SO4)3 + Cr2(SO4)3 + Na2SO3 + H2O =>
2 Na2CrO2 + 2 Ni(SO4) + 6 H2SO4 = Ni2(SO4)3 + Cr2(SO4)3 + 2 Na2SO3 + 6 H2O
Na + Ca(OH)2 = NaOH + Ca2 =>
4 Na + 2 Ca(OH)2 = 4 NaOH + Ca2
H2S + MnCl2 = MnS + HCl =>
H2S + MnCl2 = MnS + 2 HCl
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
MgO + H2O = Mg(OH)2 =>
MgO + H2O = Mg(OH)2
Mg(cr) + O2(g) = MgO(cr) =>
2 Mg(cr) + O2(g) = 2 MgO(cr)
Zn(s) + CuSO4(ac) = Cu(s) + ZnSO4(ac) =>
Zn(s) + CuSO4(ac) = Cu(s) + ZnSO4(ac)
CrI3 + NaOH + Cl2 = Na2CrO4 + NaIO4 + NaCl + H2O =>
2 CrI3 + 64 NaOH + 27 Cl2 = 2 Na2CrO4 + 6 NaIO4 + 54 NaCl + 32 H2O
CuCO3 + H3PO4 = Cu3(PO4)2 + CO2 + H2O =>
3 CuCO3 + 2 H3PO4 = Cu3(PO4)2 + 3 CO2 + 3 H2O
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
F2 + KCl = KF + Cl2 =>
F2 + 2 KCl = 2 KF + Cl2
Ca + AlCl3 = CaCl2 + Al =>
3 Ca + 2 AlCl3 = 3 CaCl2 + 2 Al
Fe2O3 + CO = Fe3O4 + CO2 =>
3 Fe2O3 + CO = 2 Fe3O4 + CO2
Cl2 + B = BCl3 =>
3 Cl2 + 2 B = 2 BCl3
O2N + H2O = NO3H + NO =>
3 O2N + H2O = 2 NO3H + NO
Fe(HCO3)3 + K3PO4 = KHCO3 + FePO4 =>
Fe(HCO3)3 + K3PO4 = 3 KHCO3 + FePO4
MnO2 + NaCO3 + O2 = CO2 + NaMnO4 =>
2 MnO2 + 2 NaCO3 + O2 = 2 CO2 + 2 NaMnO4
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
Ca3(PO4)2 + SiO2 + C = CaSiO3 + CO + P =>
Ca3(PO4)2 + 3 SiO2 + 5 C = 3 CaSiO3 + 5 CO + 2 P
S + SO42{-} + OH{-} = SO32{-} + H2O =>
20 S + 63 SO42{-} + 20 OH{-} = 83 SO32{-} + 10 H2O
Zn + AgCl = ZnCl2 + Ag =>
Zn + 2 AgCl = ZnCl2 + 2 Ag
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
Cu(OH)2 + H3PO4 = Cu3(PO4)2 + H2O =>
3 Cu(OH)2 + 2 H3PO4 = Cu3(PO4)2 + 6 H2O
Mg + H2SO4 = MgSO4 + H2 =>
Mg + H2SO4 = MgSO4 + H2
Na2SO3 + BaCl2 = Na2Cl2 + BaSO3 =>
Na2SO3 + BaCl2 = Na2Cl2 + BaSO3
H2S + SO2 = S + H2O =>
2 H2S + SO2 = 3 S + 2 H2O
BaCl2 + Al2(SO4)3 = BaSO4 + AlCl3 =>
3 BaCl2 + Al2(SO4)3 = 3 BaSO4 + 2 AlCl3
BaCl2 + Al2(SO4)3 = BaSO4 + AlCl3 =>
3 BaCl2 + Al2(SO4)3 = 3 BaSO4 + 2 AlCl3
C18H30O2 + O2 = H2O + CO2 =>
2 C18H30O2 + 49 O2 = 30 H2O + 36 CO2
CAC2 + H2O = C2H2 + CA(OH)2 =>
CAC2 + 2 H2O = C2H2 + CA(OH)2
Zn + H2SO4 = H2 + ZnSO4 =>
Zn + H2SO4 = H2 + ZnSO4
CuCl2 + Zn = ZnCl2 + Cu =>
CuCl2 + Zn = ZnCl2 + Cu
FeS + O2 = Fe203 + SO2 =>
203 FeS + 203 O2 = Fe203 + 203 SO2
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/15/16
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