Equations balanced on the previous day | Equations balanced on the next day |
3 NaOH + H3PO4 = Na3PO4 + 3 H2O
Fe + CuI2 = FeI3 + Cu =>
2 Fe + 3 CuI2 = 2 FeI3 + 3 Cu
NA + H2O = NAOH + H2 =>
2 NA + 2 H2O = 2 NAOH + H2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
CUO + H2 = H2O + CU =>
CUO + H2 = H2O + CU
H2 + Fe2O3 = Fe + H2O =>
3 H2 + Fe2O3 = 2 Fe + 3 H2O
NH3 + H2SO4 = (NH4) + SO4 =>
2 NH3 + H2SO4 = 2(NH4) + SO4
C6H8O7 + NaHCO3 = C6H5O7Na3 + H2O + CO2 =>
C6H8O7 + 3 NaHCO3 = C6H5O7Na3 + 3 H2O + 3 CO2
Cs + N2 = Cs3N =>
6 Cs + N2 = 2 Cs3N
HF + H2O = H3 + FO =>
HF + H2O = H3 + FO
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
KOH + SO2 = H2O + K2SO3 =>
2 KOH + SO2 = H2O + K2SO3
CH6 + O2 = CO2 + H2O =>
2 CH6 + 5 O2 = 2 CO2 + 6 H2O
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
C12H24O12 + O2 = CO2 + H2O =>
C12H24O12 + 12 O2 = 12 CO2 + 12 H2O
MnO4 + C2H2O4 = Mn + CO2 + H2O =>
MnO4 + 4 C2H2O4 = Mn + 8 CO2 + 4 H2O
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
MgBr2 + CO2 = MgO + CBr4 =>
2 MgBr2 + CO2 = 2 MgO + CBr4
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
ZN + HCl = ZNCl2 + H2 =>
ZN + 2 HCl = ZNCl2 + H2
HClO + H2O = HCl + OH =>
HClO + H2O = HCl + 2 OH
K2MNO4 + H2SO4 = KMNO4 + MNO2 + K2SO4 + H2O =>
3 K2MNO4 + 2 H2SO4 = 2 KMNO4 + MNO2 + 2 K2SO4 + 2 H2O
NaCO3 + H2SO4 = NaSO4 + CO2 + H2O =>
NaCO3 + H2SO4 = NaSO4 + CO2 + H2O
Fe2O3 + C = Fe + CO =>
Fe2O3 + 3 C = 2 Fe + 3 CO
Al2O3 + H2 = Al + H2O =>
Al2O3 + 3 H2 = 2 Al + 3 H2O
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O
KMnO4 + KBr + H2SO4 = K2SO4 + MnSO4 + H2O + Br2 =>
2 KMnO4 + 10 KBr + 8 H2SO4 = 6 K2SO4 + 2 MnSO4 + 8 H2O + 5 Br2
Mg + Cl2 = MgCl2 =>
Mg + Cl2 = MgCl2
P4O6 = P4 + P2O4 =>
4 P4O6 = P4 + 6 P2O4
BaCl + KCrO4 = BaCrO4 + KCl =>
BaCl + KCrO4 = BaCrO4 + KCl
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
C + H2 = C2H2 =>
2 C + H2 = C2H2
Na2CO3(aq) + BaCl2(aq) = Ba2(CO3)2(s) + NaCl(aq) =>
2 Na2CO3(aq) + 2 BaCl2(aq) = Ba2(CO3)2(s) + 4 NaCl(aq)
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
C2H6 + O = CO2 + H2O =>
C2H6 + 7 O = 2 CO2 + 3 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
ZnS + AlP = Zn3P2 + Al2S3 =>
3 ZnS + 2 AlP = Zn3P2 + Al2S3
H{+} + C2H5OH + Cr2O7{2-} = CH3CHO + Cr{2+} + H2O =>
6 H{+} + 4 C2H5OH + Cr2O7{2-} = 4 CH3CHO + 2 Cr{2+} + 7 H2O
Na2CO3 + HCI = NaCI + H2O + CO2 =>
Na2CO3 + 2 HCI = 2 NaCI + H2O + CO2
H{+} + C2H5OH + Cr2O7{2-} = CH3CHO + Cr{2+} + H2O =>
6 H{+} + 4 C2H5OH + Cr2O7{2-} = 4 CH3CHO + 2 Cr{2+} + 7 H2O
H2SO4 + HL = H2S + L2 + H2O =>
H2SO4 + 8 HL = H2S + 4 L2 + 4 H2O
Fe(OH)2 + O2 + H2O = Fe(OH)3 =>
4 Fe(OH)2 + O2 + 2 H2O = 4 Fe(OH)3
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/11/15
Equations balanced on 05/11/14
化学反応式の係数調整サイトへのご意見·ご感想