Equations balanced on the previous day | Equations balanced on the next day |
2 K + 2 HCl = 2 KCl + H2
Al + Br2 = AlBr3 =>
2 Al + 3 Br2 = 2 AlBr3
AgNO3 + (NH4)2SO3 = Ag2SO3 + NH4NO3 =>
2 AgNO3 + (NH4)2SO3 = Ag2SO3 + 2 NH4NO3
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
CH4(g) = C(s) + H2(g) =>
CH4(g) = C(s) + 2 H2(g)
H2SO2 = S8 + H2O + O2 =>
8 H2SO2 = S8 + 8 H2O + 4 O2
As2O5 + H2O = HAsO3 =>
As2O5 + H2O = 2 HAsO3
As2O5 + H2O = HAsO3 =>
As2O5 + H2O = 2 HAsO3
HCHO2 = H2O + CO =>
HCHO2 = H2O + CO
H2CO3 + K(OH) = K2CO3 + H2O =>
H2CO3 + 2 K(OH) = K2CO3 + 2 H2O
N2O5 = NO2 + O2 =>
2 N2O5 = 4 NO2 + O2
K2Cr3O7 + HCl = K2O + Cr2O3 + H2O + Cl2 =>
2 K2Cr3O7 + 6 HCl = 2 K2O + 3 Cr2O3 + 3 H2O + 3 Cl2
Si2H3 + O2 = SiO2 + H2O =>
4 Si2H3 + 11 O2 = 8 SiO2 + 6 H2O
Mg3N2(s) + H2O(l) = Mg(OH)2(s) + NH3(g) =>
Mg3N2(s) + 6 H2O(l) = 3 Mg(OH)2(s) + 2 NH3(g)
Cl2 + K2Br = Br2 + KCl =>
2 Cl2 + 2 K2Br = Br2 + 4 KCl
Al(s) + F2(g) = AlF3(s) =>
2 Al(s) + 3 F2(g) = 2 AlF3(s)
SnO2 + H2 = Sn + H2O =>
SnO2 + 2 H2 = Sn + 2 H2O
Mg3N2(s) + H2O(l) = Mg(OH)2(s) + NH3(g) =>
Mg3N2(s) + 6 H2O(l) = 3 Mg(OH)2(s) + 2 NH3(g)
Au + HNO3 + HCl = HAuCl4 + NO2 + H2O =>
Au + 3 HNO3 + 4 HCl = HAuCl4 + 3 NO2 + 3 H2O
C5H10Cl2 + O2 = CO2 + H2O + Cl2 =>
2 C5H10Cl2 + 15 O2 = 10 CO2 + 10 H2O + 2 Cl2
ZnCl2 + Mg = Zn + MgCl2 =>
ZnCl2 + Mg = Zn + MgCl2
Ra + C = RaC2 =>
Ra + 2 C = RaC2
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
Cu(NO3)2 + Na2CrO4 = CuCrO4 + NaNO3 =>
Cu(NO3)2 + Na2CrO4 = CuCrO4 + 2 NaNO3
H2SO4 = H2 + S + O2 =>
H2SO4 = H2 + S + 2 O2
S8 + Sc = Sc2S3 =>
3 S8 + 16 Sc = 8 Sc2S3
CO2 + H2O = H2CO3 =>
CO2 + H2O = H2CO3
Zn(OH)2 = ZnO + H2O =>
Zn(OH)2 = ZnO + H2O
Mg + O2 = MgO2 =>
Mg + O2 = MgO2
NH3(g) + H2CO3(aq) = (NH4)2CO3(s) =>
2 NH3(g) + H2CO3(aq) = (NH4)2CO3(s)
Fe + H2SO4 = Fe2(SO4)3 + H2 =>
2 Fe + 3 H2SO4 = Fe2(SO4)3 + 3 H2
Zn(OH)2 + H3PO4 = Zn3(PO4)2 + H2O =>
3 Zn(OH)2 + 2 H3PO4 = Zn3(PO4)2 + 6 H2O
Ni(MnO4)3 + CuClO = CuMnO4 + Ni(ClO)3 =>
Ni(MnO4)3 + 3 CuClO = 3 CuMnO4 + Ni(ClO)3
H3PO3 = H2O + P2O3 =>
2 H3PO3 = 3 H2O + P2O3
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
Al2O3 + HCl = AlCl3 + H2O =>
Al2O3 + 6 HCl = 2 AlCl3 + 3 H2O
C + HNO3 = NO2 + CO2 + H2O =>
C + 4 HNO3 = 4 NO2 + CO2 + 2 H2O
Pb(NO3)2(aq) + Mg(s) = Pb(s) + Mg(NO3)2(aq) =>
Pb(NO3)2(aq) + Mg(s) = Pb(s) + Mg(NO3)2(aq)
Mg + O2 = MgO2 =>
Mg + O2 = MgO2
KNO3 + S = SO2 + K2O + NO =>
4 KNO3 + 3 S = 3 SO2 + 2 K2O + 4 NO
Li(s) + H2O(l) = LiOH(aq) + H2(g) =>
2 Li(s) + 2 H2O(l) = 2 LiOH(aq) + H2(g)
C2H6 + O2 = H2O + CO2 =>
2 C2H6 + 7 O2 = 6 H2O + 4 CO2
HClO4 + P4O10 = H3PO4 + Cl2O7 =>
12 HClO4 + P4O10 = 4 H3PO4 + 6 Cl2O7
NH4SCN + FeCl3 = NH3 + HCl + Fe(SCN)3 =>
3 NH4SCN + FeCl3 = 3 NH3 + 3 HCl + Fe(SCN)3
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
N2O5 = NO2 + O2 =>
2 N2O5 = 4 NO2 + O2
H3PO3 = H2O + P2O3 =>
2 H3PO3 = 3 H2O + P2O3
CaSO4(s) = CaO(s) + SO3(g) =>
CaSO4(s) = CaO(s) + SO3(g)
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/18/18
Equations balanced on 11/17/17
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