Equations balanced on the previous day | Equations balanced on the next day |
PbCO3 + 2 HNO3 = Pb(NO3)2 + CO2 + H2O
Ba(Cl2)O = BaCl2 + O =>
Ba(Cl2)O = BaCl2 + O
Al + Cl = AlCl =>
Al + Cl = AlCl
H2SO4 + K(OH) = K2SO4 + H2O =>
H2SO4 + 2 K(OH) = K2SO4 + 2 H2O
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Cu2S + O2 = Cu2O + SO2 =>
2 Cu2S + 3 O2 = 2 Cu2O + 2 SO2
HClO3 + HCl = Cl2 + H2O =>
HClO3 + 5 HCl = 3 Cl2 + 3 H2O
N2H4 = NH3 + N2 =>
3 N2H4 = 4 NH3 + N2
Sb + O2 = Sb4O6 =>
4 Sb + 3 O2 = Sb4O6
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
B2O3(s) + NaOH(aq) = Na3BO3(aq) + H2O(l) =>
B2O3(s) + 6 NaOH(aq) = 2 Na3BO3(aq) + 3 H2O(l)
HCl + Fe2O3 = FeCl3 + H2O =>
6 HCl + Fe2O3 = 2 FeCl3 + 3 H2O
NaOH + Cl2 = NaCl + NaClO3 + H2O =>
6 NaOH + 3 Cl2 = 5 NaCl + NaClO3 + 3 H2O
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
Ag + HNO3 = NO + AgNO3 + H2O =>
3 Ag + 4 HNO3 = NO + 3 AgNO3 + 2 H2O
KAg(CN)2 + Zn = Ag + Zn(CN)2 + KCN =>
2 KAg(CN)2 + Zn = 2 Ag + Zn(CN)2 + 2 KCN
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
Mg + HPO4 + NH3 = Mg(NH4)PO4 =>
Mg + HPO4 + NH3 = Mg(NH4)PO4
(NH4)2CO3 = NH4{+} + CO3{-2} =>
(NH4)2CO3 = 2 NH4{+} + CO3{-2}
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
LiCl + K2O = Li2O + KCl =>
2 LiCl + K2O = Li2O + 2 KCl
Al2O3 + H2SO4 = Al2(SO4)3 + H2O =>
Al2O3 + 3 H2SO4 = Al2(SO4)3 + 3 H2O
MgSO4 + HCL = MgCL + HSO4 =>
MgSO4 + HCL = MgCL + HSO4
P4 + Cl2 = PCl3 =>
P4 + 6 Cl2 = 4 PCl3
Zn + HCl = H2 + ZnCl2 =>
Zn + 2 HCl = H2 + ZnCl2
CH4 + O2 = CO2 + H20 =>
5 CH4 + 5 O2 = 5 CO2 + H20
KAg(CN)2 + Zn = Ag + KZn(CN)2 =>
KAg(CN)2 + Zn = Ag + KZn(CN)2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
NH4NO3 + Na3PO4 = (NH4)3PO4 + NaNO3 =>
3 NH4NO3 + Na3PO4 = (NH4)3PO4 + 3 NaNO3
C100H151O91N11 + H2O = H2 + CO + N2 =>
2 C100H151O91N11 + 18 H2O = 169 H2 + 200 CO + 11 N2
HBr + Al(OH)3 = H2O + AlBr3 =>
3 HBr + Al(OH)3 = 3 H2O + AlBr3
Al(OH)3 + KHSO4 = H2O + Al2(SO4)3 + K2SO4 =>
2 Al(OH)3 + 6 KHSO4 = 6 H2O + Al2(SO4)3 + 3 K2SO4
CuCl2 + Na3PO4 = Cu3(PO4)2 + NaCl =>
3 CuCl2 + 2 Na3PO4 = Cu3(PO4)2 + 6 NaCl
K2CO3 = K + CO3 =>
K2CO3 = 2 K + CO3
H3PO4 + HCl = PCl5 + H2O =>
H3PO4 + 5 HCl = PCl5 + 4 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
C2H4O(l) + O2(g) = CO2(g) + H2O(g) =>
2 C2H4O(l) + 5 O2(g) = 4 CO2(g) + 4 H2O(g)
Mg + HCl = H2 + MgCl2 =>
Mg + 2 HCl = H2 + MgCl2
CuSO4 + NaOH = Cu(OH)2 + Na2SO4 =>
CuSO4 + 2 NaOH = Cu(OH)2 + Na2SO4
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Na2SO3 + Ba = BaSO3 + Na =>
Na2SO3 + Ba = BaSO3 + 2 Na
H2SO4 + NaOH = H2O + Na2SO4 =>
H2SO4 + 2 NaOH = 2 H2O + Na2SO4
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
C10H22 + Cl2 = C + HCl =>
C10H22 + 11 Cl2 = 10 C + 22 HCl
PCl3 + H2O = P(OH)3 + HCl =>
PCl3 + 3 H2O = P(OH)3 + 3 HCl
NBr3 + NaOH = N2 + NaBr + HBrO =>
2 NBr3 + 3 NaOH = N2 + 3 NaBr + 3 HBrO
CuSO4 + Mg = Cu + MgSO4 =>
CuSO4 + Mg = Cu + MgSO4
PCl3 + H2O = P(OH)3 + HCl =>
PCl3 + 3 H2O = P(OH)3 + 3 HCl
Zn + CuO = ZnO + Cu =>
Zn + CuO = ZnO + Cu
CH4 + Cl = CHCl3 + HCl =>
CH4 + 6 Cl = CHCl3 + 3 HCl
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/12/15
Equations balanced on 02/11/14
化学反応式の係数調整サイトへのご意見·ご感想