Equations balanced on the previous day | Equations balanced on the next day |
N(NO2)3 + 2 CH3OH = 2 N2 + 2 CO2 + 4 H2O
PbO2 = PbO + O2 =>
2 PbO2 = 2 PbO + O2
ZnS + Mg = MgS + Zn =>
ZnS + Mg = MgS + Zn
NaNO3 + Zn + HCl = ZnCl2 + NaNO2 + H2O =>
NaNO3 + Zn + 2 HCl = ZnCl2 + NaNO2 + H2O
O2 + La2O3 + Cr2O3 + BaCO3 = La85Ba15Cr100O300 + CO2 =>
15 O2 + 170 La2O3 + 200 Cr2O3 + 60 BaCO3 = 4 La85Ba15Cr100O300 + 60 CO2
Ni(ClO3)3 + CdSO4 = Ni2(SO4)3 + Cd(ClO3)2 =>
2 Ni(ClO3)3 + 3 CdSO4 = Ni2(SO4)3 + 3 Cd(ClO3)2
C4H6O2 + O2 = H2O + CO2 =>
2 C4H6O2 + 9 O2 = 6 H2O + 8 CO2
N + I = NI3 =>
N + 3 I = NI3
V2O5 + C2H2O4 = VOC2O4 + V2H2O7 + H2O =>
2 V2O5 + 2 C2H2O4 = 2 VOC2O4 + V2H2O7 + H2O
Sn + PCl5 = SnCl4 + PCl3 =>
Sn + 2 PCl5 = SnCl4 + 2 PCl3
O2(g) + RbCl(aq) = RbClO3(s) =>
3 O2(g) + 2 RbCl(aq) = 2 RbClO3(s)
C7H7NO2 + C2H6O = C9H11NO2 + H2O =>
C7H7NO2 + C2H6O = C9H11NO2 + H2O
Mn2O5 = Mn + O =>
Mn2O5 = 2 Mn + 5 O
Cl + H2O = HCl + HClO3 =>
6 Cl + 3 H2O = 5 HCl + HClO3
Fe(OH)2 + HF = FeF2 + HOH =>
Fe(OH)2 + 2 HF = FeF2 + 2 HOH
CoCl2*6H2O + K3Fe(CN)6 = KCl + Co3(Fe(CN)6)2 + H2O =>
3 CoCl2*6H2O + 2 K3Fe(CN)6 = 6 KCl + Co3(Fe(CN)6)2 + 18 H2O
Cr2O3 + H2O2 + KOH = K2CrO4 + H2O =>
Cr2O3 + 3 H2O2 + 4 KOH = 2 K2CrO4 + 5 H2O
Al + Cu{2} = Al{+3} + Cu =>
2 Al + 3 Cu{2} = 2 Al{+3} + 3 Cu
Al + Na(OH) = Na + Al(OH)4 =>
Al + 4 Na(OH) = 4 Na + Al(OH)4
C6H12O6(s) + O = CO2 + H2O(g) =>
C6H12O6(s) + 12 O = 6 CO2 + 6 H2O(g)
Fe2(SO4)3 + KOH = K2SO4 + Fe(OH)3 =>
Fe2(SO4)3 + 6 KOH = 3 K2SO4 + 2 Fe(OH)3
Na2(CO3) + H2SO4 = H2(CO3) + Na2(SO4) =>
Na2(CO3) + H2SO4 = H2(CO3) + Na2(SO4)
KAl(SO4)2 + Na2S + H2O = Al(OH)3 + H2S + Na2SO4 + K2SO4 =>
2 KAl(SO4)2 + 3 Na2S + 6 H2O = 2 Al(OH)3 + 3 H2S + 3 Na2SO4 + K2SO4
H2O + CO2 = C6H10O6 + O6 =>
30 H2O + 36 CO2 = 6 C6H10O6 + 11 O6
carbon + hydrogen = methane =>
C + 2 H2 = CH4
PbCl2 + AgBr = PbBr2 + AgCl =>
PbCl2 + 2 AgBr = PbBr2 + 2 AgCl
SiO2 + H2O + NaOH = SiO4NaH3 =>
SiO2 + H2O + NaOH = SiO4NaH3
Ca + HPO4 = Ca3P2O8 + H2 =>
3 Ca + 2 HPO4 = Ca3P2O8 + H2
C2H5OH + HCOH = C3H6O2 + H2 =>
C2H5OH + HCOH = C3H6O2 + H2
MnCO3 + KClO4 = MnO2 + KCl + CO2 =>
4 MnCO3 + KClO4 = 4 MnO2 + KCl + 4 CO2
C2H2 + [Cu(NH3)2]Cl = C2Cu2 + NH3 + HCl =>
C2H2 + 2[Cu(NH3)2]Cl = C2Cu2 + 4 NH3 + 2 HCl
Al2(SO4)3 + Na2CO3 = Na2(SO4)3 + Al2CO3 =>
Al2(SO4)3 + Na2CO3 = Na2(SO4)3 + Al2CO3
BiCl3 + Fe = FeCl2 + Bi =>
2 BiCl3 + 3 Fe = 3 FeCl2 + 2 Bi
CU(OH)2 + HCl = CUCl2 + H2O =>
CU(OH)2 + 2 HCl = CUCl2 + 2 H2O
C2OH6 + O2 = CO2 + H2O =>
C2OH6 + 3 O2 = 2 CO2 + 3 H2O
K3PO4 + Zn(OH)2 = K(OH) + Zn3(PO4)2 =>
2 K3PO4 + 3 Zn(OH)2 = 6 K(OH) + Zn3(PO4)2
C4H2O3 + C6H7N = C10H9O3N =>
C4H2O3 + C6H7N = C10H9O3N
H2SO4 + NaNO3 = H2NO3 + NaSO4 =>
H2SO4 + NaNO3 = H2NO3 + NaSO4
HNO3 + Ag = NO + Ag(NO3)2 + H2O =>
8 HNO3 + 3 Ag = 2 NO + 3 Ag(NO3)2 + 4 H2O
Cu(No3)2 + Ni = Cu + NiNo3 =>
Cu(No3)2 + 2 Ni = Cu + 2 NiNo3
O2 + C7H6O2S = CO2 + H2O + SO2 =>
17 O2 + 2 C7H6O2S = 14 CO2 + 6 H2O + 2 SO2
Cr4O2 + O3 = Cr2O3 =>
3 Cr4O2 + 4 O3 = 6 Cr2O3
Zn + Pt(SO4)2 = Zn(SO4) + Pt =>
2 Zn + Pt(SO4)2 = 2 Zn(SO4) + Pt
P2 + Cl2 = P2Cl5 =>
2 P2 + 5 Cl2 = 2 P2Cl5
AgO + HNO3 = Ag(NO3)2 + H2O =>
AgO + 2 HNO3 = Ag(NO3)2 + H2O
FeS + HNO3 = FeNO3 + NO2 + S + H2O =>
FeS + 2 HNO3 = FeNO3 + NO2 + S + H2O
HClO + NaNO2 = NaClO + HNO2 =>
HClO + NaNO2 = NaClO + HNO2
Cu + AlCl3 = CuCl2 + Al =>
3 Cu + 2 AlCl3 = 3 CuCl2 + 2 Al
C2H7S2 + O2 = CO2 + H2O + S02 =>
4 C2H7S2 + 15 O2 = 8 CO2 + 14 H2O + 4 S02
H2S + AuCl3 + H2O = Au2S2 + H2SO4 + HCl =>
9 H2S + 8 AuCl3 + 4 H2O = 4 Au2S2 + H2SO4 + 24 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 06/04/24
Equations balanced on 07/04/23
化学反応式の係数調整サイトへのご意見·ご感想