Equations balanced on the previous day | Equations balanced on the next day |
2 K + 2 H2O = 2 KOH + H2
CH2 + CH3MgBr = CH3CH2 + MgBr =>
CH2 + CH3MgBr = CH3CH2 + MgBr
Cu + AGNo3 = Cu(No3)2 + AG =>
Cu + 2 AGNo3 = Cu(No3)2 + 2 AG
Cu + AGNo3 = Cu(No3)2 + AG =>
Cu + 2 AGNo3 = Cu(No3)2 + 2 AG
NaN3 = N2 + Na =>
2 NaN3 = 3 N2 + 2 Na
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
Ca3(PO4)2 + H2SO4 = CaSO4 + H3PO4 =>
Ca3(PO4)2 + 3 H2SO4 = 3 CaSO4 + 2 H3PO4
NO + O2 + H2O = HNO3 =>
4 NO + 3 O2 + 2 H2O = 4 HNO3
Al + H2O = Al(OH)3 + H2 =>
2 Al + 6 H2O = 2 Al(OH)3 + 3 H2
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
C2H4O2 + NaHCO3 = NaC2H3O2 + H2O + CO2 =>
C2H4O2 + NaHCO3 = NaC2H3O2 + H2O + CO2
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
CH + O = CO + HO =>
CH + 2 O = CO + HO
Sc2O3 + SO3 = Sc2(SO4)3 =>
Sc2O3 + 3 SO3 = Sc2(SO4)3
Mg + HNO3 = H2 + Mg(NO3)2 =>
Mg + 2 HNO3 = H2 + Mg(NO3)2
C2H5OH + O2 = CH3COOH + H20 =>
10 C2H5OH + 5 O2 = 10 CH3COOH + H20
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O
F2 + AlBr3 = AlF3 + Br2 =>
3 F2 + 2 AlBr3 = 2 AlF3 + 3 Br2
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
O2 + Mg = MgO =>
O2 + 2 Mg = 2 MgO
C2H5OH + O2 = CH3COOH + H2O =>
C2H5OH + O2 = CH3COOH + H2O
KCN + Co(CN)2 + HCN = K3Co(CN)6 + H2 =>
6 KCN + 2 Co(CN)2 + 2 HCN = 2 K3Co(CN)6 + H2
I + CaCl2 = CaI + Cl =>
I + CaCl2 = CaI + 2 Cl
C2H2O2 + KMnO4 + H2SO4 = MnSO4 + C2H2O4 + H2O + K2SO4 =>
5 C2H2O2 + 4 KMnO4 + 6 H2SO4 = 4 MnSO4 + 5 C2H2O4 + 6 H2O + 2 K2SO4
Na + Cl = NaCl2 =>
Na + 2 Cl = NaCl2
O2 + C8H18 = CO2 + H20 =>
80 O2 + 10 C8H18 = 80 CO2 + 9 H20
O2 + C8H18 = CO2 + H20 =>
80 O2 + 10 C8H18 = 80 CO2 + 9 H20
H3PO4 + Ca(OH)2 = Ca3(PO4)2 + H2O =>
2 H3PO4 + 3 Ca(OH)2 = Ca3(PO4)2 + 6 H2O
Si + Cl2 = SiCl4 =>
Si + 2 Cl2 = SiCl4
K + MgBr2 = KBr + Mg =>
2 K + MgBr2 = 2 KBr + Mg
C9H8O4 + NaOH = C9H7O4Na + H2O =>
C9H8O4 + NaOH = C9H7O4Na + H2O
O2 + C8H18 = CO2 + H2O =>
25 O2 + 2 C8H18 = 16 CO2 + 18 H2O
Na + Cl2 = NaCl2 =>
Na + Cl2 = NaCl2
I2 + HNO3 = HIO3 + NO2 + H2O =>
I2 + 10 HNO3 = 2 HIO3 + 10 NO2 + 4 H2O
SO2 + KMnO4 + H2O = MnSO4 + K2SO4 + H2SO4 =>
5 SO2 + 2 KMnO4 + 2 H2O = 2 MnSO4 + K2SO4 + 2 H2SO4
Ca3(PO4)2 + H3PO4 = Ca(H2PO4)2 =>
Ca3(PO4)2 + 4 H3PO4 = 3 Ca(H2PO4)2
HCl + NaOH = H2O + NaCl =>
HCl + NaOH = H2O + NaCl
C2H2O4 + KMnO4 + H2SO4 = MnSO4 + CO2 + H2O + K2SO4 =>
5 C2H2O4 + 2 KMnO4 + 3 H2SO4 = 2 MnSO4 + 10 CO2 + 8 H2O + K2SO4
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
K2O + H2O = K(OH) =>
K2O + H2O = 2 K(OH)
HMnO4 + HNO2 = Mn(NO3)2 + HNO3 + H2O =>
2 HMnO4 + 5 HNO2 = 2 Mn(NO3)2 + HNO3 + 3 H2O
KMNO4 + FeSO4 + H2SO4 = K2SO4 + MNSO4 + Fe2(SO4)3 + H2O =>
2 KMNO4 + 10 FeSO4 + 8 H2SO4 = K2SO4 + 2 MNSO4 + 5 Fe2(SO4)3 + 8 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Ca3(PO4)2 + SiO2 = CaSiO3 + P2O5 =>
Ca3(PO4)2 + 3 SiO2 = 3 CaSiO3 + P2O5
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
I + CaCl2 = ICl + Ca =>
2 I + CaCl2 = 2 ICl + Ca
KMNO4 + HCl = KCl + MNCl2 + H2O + Cl2 =>
2 KMNO4 + 16 HCl = 2 KCl + 2 MNCl2 + 8 H2O + 5 Cl2
C8H9NO2 + Al + H2SO4 = C8H9NH2 + O2 + AlSO3 =>
2 C8H9NO2 + 2 Al + 2 H2SO4 = 2 C8H9NH2 + 3 O2 + 2 AlSO3
KOH + H2SO4 = K2SO4 + H2O =>
2 KOH + H2SO4 = K2SO4 + 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 10/23/18
Equations balanced on 11/22/17
化学反応式の係数調整サイトへのご意見·ご感想