Equations balanced on the previous day | Equations balanced on the next day |
CH4(g) + 2 O2(g) = CO2(g) + 2 H2O(g)
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
Zn + Br = ZnBr =>
Zn + Br = ZnBr
C5H10(l) + O2(g) = CO2(g) + H2O(g) =>
2 C5H10(l) + 15 O2(g) = 10 CO2(g) + 10 H2O(g)
C7H17 + O2 = CO2 + H2O =>
4 C7H17 + 45 O2 = 28 CO2 + 34 H2O
NaOH + H2O = NaO + H3O =>
NaOH + H2O = NaO + H3O
Cu2O(s) + C(s) = Cu(s) + CO(g) =>
Cu2O(s) + C(s) = 2 Cu(s) + CO(g)
ClF3 + Na = NaCl + NaF =>
ClF3 + 4 Na = NaCl + 3 NaF
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
KI + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + I2 + K2SO4 + H2O =>
6 KI + K2Cr2O7 + 7 H2SO4 = Cr2(SO4)3 + 3 I2 + 4 K2SO4 + 7 H2O
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
HNO3 + Ca(OH)2 = Ca(NO3)2 + H2O =>
2 HNO3 + Ca(OH)2 = Ca(NO3)2 + 2 H2O
NH3 + O2 = H2O + N2 =>
4 NH3 + 3 O2 = 6 H2O + 2 N2
NO3 + Pb = Pb(NO3)2 =>
2 NO3 + Pb = Pb(NO3)2
CaCO3 + H3PO4 = Ca3(PO4)2 + H2CO3 =>
3 CaCO3 + 2 H3PO4 = Ca3(PO4)2 + 3 H2CO3
Mg3N2 + HCl = MgCl2 + NH3 =>
Mg3N2 + 6 HCl = 3 MgCl2 + 2 NH3
AgNO3 + Pb = Pb(NO3)2 + Ag =>
2 AgNO3 + Pb = Pb(NO3)2 + 2 Ag
FeS2 + H2O + O2 = FeSO4 + H2SO4 =>
2 FeS2 + 2 H2O + 7 O2 = 2 FeSO4 + 2 H2SO4
HgO(s) = Hg + O =>
HgO(s) = Hg + O
C7H12O + O2 = CO2 + H20 =>
10 C7H12O + 65 O2 = 70 CO2 + 6 H20
Cu(NO3)2 + Na2S = Cu2S2 + Na(NO3) =>
2 Cu(NO3)2 + 2 Na2S = Cu2S2 + 4 Na(NO3)
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Na + H2 = NaH =>
2 Na + H2 = 2 NaH
Mn(NO3)2 + NaBiO3 + HNO3 = HMnO4 + Bi(NO3)3 + NaNO3 + H2O =>
2 Mn(NO3)2 + 5 NaBiO3 + 16 HNO3 = 2 HMnO4 + 5 Bi(NO3)3 + 5 NaNO3 + 7 H2O
KNO3 + CaCl2 = Ca(NO3)2 + KCl =>
2 KNO3 + CaCl2 = Ca(NO3)2 + 2 KCl
C6H15N + O2 = CO2 + H2O + NO2 =>
4 C6H15N + 43 O2 = 24 CO2 + 30 H2O + 4 NO2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
H2MNO4 = HMNO4 + MNO2 + H2O =>
3 H2MNO4 = 2 HMNO4 + MNO2 + 2 H2O
Ag2S = Ag + S8 =>
8 Ag2S = 16 Ag + S8
PbCl2(s) + NaNO3(aq) = Pb(NO3)2(aq) + NaCl(aq) =>
PbCl2(s) + 2 NaNO3(aq) = Pb(NO3)2(aq) + 2 NaCl(aq)
Cu(NO3)2 + Na2S = CuS + Na(NO3) =>
Cu(NO3)2 + Na2S = CuS + 2 Na(NO3)
NaHCO3(aq) + HCl(aq) = H2O(l) + NaCl(aq) + CO2(g) =>
NaHCO3(aq) + HCl(aq) = H2O(l) + NaCl(aq) + CO2(g)
Cr + Pb{2+} = Cr{3+} + Pb =>
2 Cr + 3 Pb{2+} = 2 Cr{3+} + 3 Pb
NaOH(ac) + HCl(ac) = H2O(g) + NaCl(s) =>
NaOH(ac) + HCl(ac) = H2O(g) + NaCl(s)
Na2O + (NH4)2SO4 = Na2SO4 + H2O + NH3 =>
Na2O + (NH4)2SO4 = Na2SO4 + H2O + 2 NH3
HIO3 + H2S = I2 + H2SO3 + H2O =>
6 HIO3 + 5 H2S = 3 I2 + 5 H2SO3 + 3 H2O
Fe + HCl = FeCl2 + H2 =>
Fe + 2 HCl = FeCl2 + H2
CO + H2 = CH3OH =>
CO + 2 H2 = CH3OH
Sn(NO2)4 + Pt3N4 = Sn3N4 + Pt(NO2)4 =>
3 Sn(NO2)4 + Pt3N4 = Sn3N4 + 3 Pt(NO2)4
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
FeCl3(aq) + H2(g) = Fe(s) + HCl(aq) =>
2 FeCl3(aq) + 3 H2(g) = 2 Fe(s) + 6 HCl(aq)
KBr + Fe(OH)3 = KOH + FeBr3 =>
3 KBr + Fe(OH)3 = 3 KOH + FeBr3
Ag2Cr2O7 + AgBr + H4SiO4 = Cr2(SiO3)3 + Ag2(SiO3) + Br2 + H2O =>
Ag2Cr2O7 + 6 AgBr + 7 H4SiO4 = Cr2(SiO3)3 + 4 Ag2(SiO3) + 3 Br2 + 14 H2O
P4 + Cl2 = PCl5 =>
P4 + 10 Cl2 = 4 PCl5
NAN3 = NA + N2 =>
2 NAN3 = 2 NA + 3 N2
CH3CH(OH)CH3 + Na2CO3 = CH3CHNaCH3 + CO2 + H2O =>
20 CH3CH(OH)CH3 + 9 Na2CO3 = 18 CH3CHNaCH3 + 15 CO2 + 17 H2O
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
NaN3 = Na + N2 =>
2 NaN3 = 2 Na + 3 N2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/20/18
Equations balanced on 10/20/17
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