Equations balanced on the previous day | Equations balanced on the next day |
CH4 + 2 O2 = CO2 + 2 H2O
PCl3 + H2O = HCl + H3PO3 =>
PCl3 + 3 H2O = 3 HCl + H3PO3
K3PO4 + BaCl2 = KCl + Ba3(PO4)2 =>
2 K3PO4 + 3 BaCl2 = 6 KCl + Ba3(PO4)2
Na2CrO4 + AgNO3 = AgCrO4 + Na2NO3 =>
Na2CrO4 + AgNO3 = AgCrO4 + Na2NO3
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
KNO3 + HBr = HNO3 + KBr =>
KNO3 + HBr = HNO3 + KBr
Al + H2SO4 + KOH = KAl(SO4)2 + H2O + H2 =>
2 Al + 4 H2SO4 + 2 KOH = 2 KAl(SO4)2 + 2 H2O + 3 H2
AgNO3 + Cu = Cu(NO3)2 + Ag =>
2 AgNO3 + Cu = Cu(NO3)2 + 2 Ag
Al + Br = AlBr3 =>
Al + 3 Br = AlBr3
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
NaOH + HCl = NaCl + H2O =>
NaOH + HCl = NaCl + H2O
Mg + Pb(NO3)2 = Pb + Mg(NO3)2 =>
Mg + Pb(NO3)2 = Pb + Mg(NO3)2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Al(s) + Br2(l) = Al2Br6 =>
2 Al(s) + 3 Br2(l) = Al2Br6
Mg + HNO3 = H2 + MgNO3 =>
2 Mg + 2 HNO3 = H2 + 2 MgNO3
HClO4 + P4O10 = H3PO4 + Cl2O7 =>
12 HClO4 + P4O10 = 4 H3PO4 + 6 Cl2O7
Al + Br2 = AlBr3 =>
2 Al + 3 Br2 = 2 AlBr3
C + SiO2 = Si + CO =>
2 C + SiO2 = Si + 2 CO
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
NaCl(aq) + Hg2(C2H3O2)2(aq) = Na(C2H3O2)(aq) + HgCl(aq) =>
2 NaCl(aq) + Hg2(C2H3O2)2(aq) = 2 Na(C2H3O2)(aq) + 2 HgCl(aq)
Fe3 + Cl = FeCl3 =>
Fe3 + 9 Cl = 3 FeCl3
HNO2 = HNO3 + NO + H2O =>
3 HNO2 = HNO3 + 2 NO + H2O
Ai + O2 = Ai2O3 =>
4 Ai + 3 O2 = 2 Ai2O3
C + Fe2O3 = Fe + CO =>
3 C + Fe2O3 = 2 Fe + 3 CO
Ca(NO3)2 + (NH4)2HPO4 + NH3 + H2O = Ca10(PO4)6(OH2) + NH4NO3 =>
40 Ca(NO3)2 + 24(NH4)2HPO4 + 34 NH3 + 7 H2O = 4 Ca10(PO4)6(OH2) + 81 NH4NO3
C3H8(g) + O2(g) = CO2(g) + H2O(g) =>
C3H8(g) + 5 O2(g) = 3 CO2(g) + 4 H2O(g)
N2O5 + H2O = H2N2O6 =>
N2O5 + H2O = H2N2O6
AgNO3 + CuCl2 = AgCl + Cu(NO3)2 =>
2 AgNO3 + CuCl2 = 2 AgCl + Cu(NO3)2
CH3COOH + NaOH = H2O + NaCH3COO =>
CH3COOH + NaOH = H2O + NaCH3COO
CH3COOH + NaOH = H2O + NaCH3COO =>
CH3COOH + NaOH = H2O + NaCH3COO
Mg + CO2 = MgO + C =>
2 Mg + CO2 = 2 MgO + C
H2SO4 + Ca(CO3)2 = CaSO4 + H2O + CO2 + O2 =>
2 H2SO4 + 2 Ca(CO3)2 = 2 CaSO4 + 2 H2O + 4 CO2 + O2
CoBr3(aq) + Pb(NO3)2(aq) = Co(NO3)3(aq) + PbBr2(s) =>
2 CoBr3(aq) + 3 Pb(NO3)2(aq) = 2 Co(NO3)3(aq) + 3 PbBr2(s)
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
H2O + CO2 = H2CO3 =>
H2O + CO2 = H2CO3
Si2H3 + O2 = SiO2 + H2O =>
4 Si2H3 + 11 O2 = 8 SiO2 + 6 H2O
CH4(g) + Cl2(g) = CCl4 + HCl =>
CH4(g) + 4 Cl2(g) = CCl4 + 4 HCl
CdNO3 + KS = KNO3 + CdS =>
CdNO3 + KS = KNO3 + CdS
C4H10(g) + O2(g) = CO2(g) + H2O(l) =>
2 C4H10(g) + 13 O2(g) = 8 CO2(g) + 10 H2O(l)
HCl + Pb(NO3)4 = PbCl4 + HNO3 =>
4 HCl + Pb(NO3)4 = PbCl4 + 4 HNO3
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Mg + HCl = H2 + MgCl2 =>
Mg + 2 HCl = H2 + MgCl2
HCl + Zn = ZnCl2 + H2 =>
2 HCl + Zn = ZnCl2 + H2
CO(g) + O2(g) = CO2(g) =>
2 CO(g) + O2(g) = 2 CO2(g)
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 08/28/17
Equations balanced on 09/27/16
化学反応式の係数調整サイトへのご意見·ご感想