Equations balanced on the previous day | Equations balanced on the next day |
SiO2 + 4 HF = SiF4 + 2 H2O
AgNO3 + K2SO4 = Ag2SO4 + KNO3 =>
2 AgNO3 + K2SO4 = Ag2SO4 + 2 KNO3
S(s) + O2(g) = SO2(g) =>
S(s) + O2(g) = SO2(g)
SiCl4 + NH3 = Si3N4 + HCl =>
3 SiCl4 + 4 NH3 = Si3N4 + 12 HCl
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
B5H9 + O2 = B2O3 + H2O =>
2 B5H9 + 12 O2 = 5 B2O3 + 9 H2O
Hf + N2 = Hf2N4 =>
2 Hf + 2 N2 = Hf2N4
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Na + H2O = NaOH + H =>
Na + H2O = NaOH + H
Al2O3 + Fe = Fe3O4 + Al =>
4 Al2O3 + 9 Fe = 3 Fe3O4 + 8 Al
Al + Na(OH) + H2O = NaAl(OH)3 + H2 =>
Al + Na(OH) + 2 H2O = NaAl(OH)3 + H2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
NH3 + NO = N2 + H2O =>
4 NH3 + 6 NO = 5 N2 + 6 H2O
C7H14 + O2 = CO2 + H2O =>
2 C7H14 + 21 O2 = 14 CO2 + 14 H2O
Cu + S = Cu2S =>
2 Cu + S = Cu2S
N2 + O2 = NO2 =>
N2 + 2 O2 = 2 NO2
NaSO4 + CaNO4 = NaNO4 + CaSO4 =>
NaSO4 + CaNO4 = NaNO4 + CaSO4
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Ag + H2S = Ag2S + H2 =>
2 Ag + H2S = Ag2S + H2
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
KOH + H3Po4 = K3Po4 + H2O =>
3 KOH + H3Po4 = K3Po4 + 3 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Ca3(PO4)2 + CO + SiO2 = CaSiO3 + P4 + CO2 =>
2 Ca3(PO4)2 + 10 CO + 6 SiO2 = 6 CaSiO3 + P4 + 10 CO2
Li + O2 = Li2O2 =>
2 Li + O2 = Li2O2
C6H6O5 + O2 = CO2 + H2O =>
C6H6O5 + 5 O2 = 6 CO2 + 3 H2O
CaCl2 + K2CO3 = KCl + Ca(CO3) =>
CaCl2 + K2CO3 = 2 KCl + Ca(CO3)
VF5 + HI = V2I10 + HF =>
2 VF5 + 10 HI = V2I10 + 10 HF
Zn + AgCl = ZnCl2 + Ag =>
Zn + 2 AgCl = ZnCl2 + 2 Ag
Mg(s) + O2(g) = MgO2(s) =>
Mg(s) + O2(g) = MgO2(s)
AgNO3(aq) + CaI2(aq) = AgI(s) + Ca(NO3)2(aq) =>
2 AgNO3(aq) + CaI2(aq) = 2 AgI(s) + Ca(NO3)2(aq)
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
K(PO4) + HCl = KCl + H(PO4) =>
K(PO4) + HCl = KCl + H(PO4)
Li + O2 = Li2O2 =>
2 Li + O2 = Li2O2
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
Cl2 + KBr = KCl + Br2 =>
Cl2 + 2 KBr = 2 KCl + Br2
Fe3O4 + CO = Fe + CO2 =>
Fe3O4 + 4 CO = 3 Fe + 4 CO2
Ca5(PO4)3F + H2SO4 = H3PO4 + HF + CaSO4 =>
Ca5(PO4)3F + 5 H2SO4 = 3 H3PO4 + HF + 5 CaSO4
RCOOH + NaOH = RCOONa + H2O =>
RCOOH + NaOH = RCOONa + H2O
ZN + H2SO4 = ZNSO4 + H2 =>
ZN + H2SO4 = ZNSO4 + H2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
NaCl + AgNO3 = NaNO3 + AgCl =>
NaCl + AgNO3 = NaNO3 + AgCl
RCOOH + NaOH = RCOONa + H2O =>
RCOOH + NaOH = RCOONa + H2O
HNO3 = NO2 + H2O + O2 =>
4 HNO3 = 4 NO2 + 2 H2O + O2
Zn + Pb(NO3)2 = Zn(NO3) + Pb =>
2 Zn + Pb(NO3)2 = 2 Zn(NO3) + Pb
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Al + HCl = AlCl + H2 =>
2 Al + 2 HCl = 2 AlCl + H2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/28/16
Equations balanced on 01/27/16
化学反応式の係数調整サイトへのご意見·ご感想