Equations balanced on the previous day | Equations balanced on the next day |
2 HBr + Mg(OH)2 = MgBr2 + 2 H2O
CU + HSO4 = CUSO4 + H2O + SO2 =>
3 CU + 4 HSO4 = 3 CUSO4 + 2 H2O + SO2
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
ZnO + HCl = ZnCl2 + HOH =>
ZnO + 2 HCl = ZnCl2 + HOH
NaHCO3 = CO2 + Na2CO3 + H2O =>
2 NaHCO3 = CO2 + Na2CO3 + H2O
Cl2 + NaBr = NaCl + Br2 =>
Cl2 + 2 NaBr = 2 NaCl + Br2
HCl + CaCO3 = CO2 + H2O + CaCl2 =>
2 HCl + CaCO3 = CO2 + H2O + CaCl2
KBr + Al(NO3)3 = KNO3 + AlBr3 =>
3 KBr + Al(NO3)3 = 3 KNO3 + AlBr3
H2SO4 + NH4OH = H2O + (NH4)2SO4 =>
H2SO4 + 2 NH4OH = 2 H2O + (NH4)2SO4
H2SO4 + HI = H2S + I2 + H2O =>
H2SO4 + 8 HI = H2S + 4 I2 + 4 H2O
KOH + Co3(PO4)2 = K3PO4 + Co(OH)2 =>
6 KOH + Co3(PO4)2 = 2 K3PO4 + 3 Co(OH)2
PbCl2 + H2SO4 = Pb(HSO4)2 + HCl =>
PbCl2 + 2 H2SO4 = Pb(HSO4)2 + 2 HCl
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
BaO + H2O = Ba(OH)2 =>
BaO + H2O = Ba(OH)2
NaCO3 + H2SO4 = NaSO4 + H2O + CO2 =>
NaCO3 + H2SO4 = NaSO4 + H2O + CO2
H2So4 + NaCl = HCl + Na2So4 =>
H2So4 + 2 NaCl = 2 HCl + Na2So4
Fe2O3 + Al = Fe + Al2O3 =>
Fe2O3 + 2 Al = 2 Fe + Al2O3
Al + Pb(NO3)2 = Al(NO3)3 + Pb =>
2 Al + 3 Pb(NO3)2 = 2 Al(NO3)3 + 3 Pb
CaCl2 + AgNo3 = CaNo2 + AgCl3 =>
3 CaCl2 + 2 AgNo3 = 3 CaNo2 + 2 AgCl3
Li3N + H2O = LiOH + NH3 =>
Li3N + 3 H2O = 3 LiOH + NH3
Fe2O3(s) + CO(g) = Fe3O4(s) + CO2(g) =>
3 Fe2O3(s) + CO(g) = 2 Fe3O4(s) + CO2(g)
Zn(NO3)2 + Na2CO3 = NaNO3 + ZnCO3 =>
Zn(NO3)2 + Na2CO3 = 2 NaNO3 + ZnCO3
Cr2(SO4)3 + KOH + KClO2 = K2CrO4 + H2O + KCl + K2SO4 =>
2 Cr2(SO4)3 + 20 KOH + 3 KClO2 = 4 K2CrO4 + 10 H2O + 3 KCl + 6 K2SO4
ZN + O = ZNO2 =>
ZN + 2 O = ZNO2
Al + NaOH + H2O = NaAl(OH)4 + H2 =>
2 Al + 2 NaOH + 6 H2O = 2 NaAl(OH)4 + 3 H2
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
ZN + O = ZNO =>
ZN + O = ZNO
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
KCLO = KCL + O2 =>
2 KCLO = 2 KCL + O2
Li + Br2 = LiBr =>
2 Li + Br2 = 2 LiBr
Li3N + NH4NO3 = LiNO3 + (NH4)3N =>
Li3N + 3 NH4NO3 = 3 LiNO3 + (NH4)3N
CH3(CH2)6CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)6CH3 + 25 O2 = 16 CO2 + 18 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Mg + HCO3 + H4SiO4 = MgSi3O6(OH)2 + CO2 + H2O =>
Mg + 2 HCO3 + 3 H4SiO4 = MgSi3O6(OH)2 + 2 CO2 + 6 H2O
(CH3)2N2H2 + N2O4 = N2 + H2O + CO2 =>
(CH3)2N2H2 + 2 N2O4 = 3 N2 + 4 H2O + 2 CO2
CH4 + O2 = H2O + CO2 =>
CH4 + 2 O2 = 2 H2O + CO2
H2O + O2 = H2O2 =>
2 H2O + O2 = 2 H2O2
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
Cr(C2H3O2)3 + Ni(ClO3)2 = Cr(ClO3)3 + Ni(C2H3O2)2 =>
2 Cr(C2H3O2)3 + 3 Ni(ClO3)2 = 2 Cr(ClO3)3 + 3 Ni(C2H3O2)2
CaO + HCl = CaCl2 + H2O =>
CaO + 2 HCl = CaCl2 + H2O
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
PF3 + H2O = H3PO3 + HF =>
PF3 + 3 H2O = H3PO3 + 3 HF
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
Li2O + H2O = LiOH =>
Li2O + H2O = 2 LiOH
K + B2O3 = K2O + B =>
6 K + B2O3 = 3 K2O + 2 B
Ba(OH)2 + NiCl2 = BaCl2 + Ni(OH)2 =>
Ba(OH)2 + NiCl2 = BaCl2 + Ni(OH)2
Pb(NO3)2 + (NH4)3PO4 = Pb3(PO4)2 + NH4NO3 =>
3 Pb(NO3)2 + 2(NH4)3PO4 = Pb3(PO4)2 + 6 NH4NO3
AgNo2 + BaSo4 = Ag2So4 + Ba(No2)2 =>
2 AgNo2 + BaSo4 = Ag2So4 + Ba(No2)2
Na3PO4 + KOH = NaOH + K3PO4 =>
Na3PO4 + 3 KOH = 3 NaOH + K3PO4
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/31/16
Equations balanced on 01/30/16
化学反応式の係数調整サイトへのご意見·ご感想