Equations balanced on the previous day | Equations balanced on the next day |
Ca(OH)2 + CO2 = CaCO3 + H2O
SiCl4 + H2O = H4SiO4 + HCl =>
SiCl4 + 4 H2O = H4SiO4 + 4 HCl
NalO3 = Nal + O2 =>
2 NalO3 = 2 Nal + 3 O2
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
C2H4 + KMnO4 + H2O = C2H4(OH)2 + MnO2 + KOH =>
3 C2H4 + 2 KMnO4 + 4 H2O = 3 C2H4(OH)2 + 2 MnO2 + 2 KOH
CH4 + O2 = H2O + CO2 =>
CH4 + 2 O2 = 2 H2O + CO2
P2 + Cl2 = PCl5 =>
P2 + 5 Cl2 = 2 PCl5
H2CO3 = H2O + CO2 =>
H2CO3 = H2O + CO2
Au2S(s) + HCl(aq) = AuCl(s) + H2S(g) =>
Au2S(s) + 2 HCl(aq) = 2 AuCl(s) + H2S(g)
CH4 + O2 = CO2 + H20 =>
5 CH4 + 5 O2 = 5 CO2 + H20
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
C4H10(g) + O2(g) = CO2(g) + H2O(g) =>
2 C4H10(g) + 13 O2(g) = 8 CO2(g) + 10 H2O(g)
C4H10(g) + O2(g) = CO2(g) + H2O(g) =>
2 C4H10(g) + 13 O2(g) = 8 CO2(g) + 10 H2O(g)
SO + O2 = SO3 =>
SO + O2 = SO3
Zn{2+} + NH4OH = Zn(OH)2 + NH4{+} =>
Zn{2+} + 2 NH4OH = Zn(OH)2 + 2 NH4{+}
CaSlO3 + HF = H2SlF6 + CaF2 + H2O =>
CaSlO3 + 8 HF = H2SlF6 + CaF2 + 3 H2O
S + O2 = SO3 =>
2 S + 3 O2 = 2 SO3
Fe2O3 + C = CO + Fe =>
Fe2O3 + 3 C = 3 CO + 2 Fe
RbOH + P2O5 = Rb3PO4 + H2O =>
6 RbOH + P2O5 = 2 Rb3PO4 + 3 H2O
SiCl4 + Si = Si2Cl5 =>
5 SiCl4 + 3 Si = 4 Si2Cl5
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
Li2O + H2O = LiOH =>
Li2O + H2O = 2 LiOH
P + Cl2 = PCl5 =>
2 P + 5 Cl2 = 2 PCl5
(NH4)2CO3 = H2O + NH3 + CO2 =>
(NH4)2CO3 = H2O + 2 NH3 + CO2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Cu + HNO3 = CuNO3 + H =>
Cu + HNO3 = CuNO3 + H
(NH4)2SO4 + Pb(NO3)2 = NH4NO3 + PbSO4 =>
(NH4)2SO4 + Pb(NO3)2 = 2 NH4NO3 + PbSO4
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
NalO3 = Nal + O2 =>
2 NalO3 = 2 Nal + 3 O2
P4 + HNO3 + H2O = H3PO4 + NO =>
3 P4 + 20 HNO3 + 8 H2O = 12 H3PO4 + 20 NO
FeCl3(aq) + AgNO3(aq) = FeNO3(aq) + AgCl3(aq) =>
FeCl3(aq) + AgNO3(aq) = FeNO3(aq) + AgCl3(aq)
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
NaOH + C2H2O4 = C2HO4Na + H2O =>
NaOH + C2H2O4 = C2HO4Na + H2O
NaOH(aq) + Pb(No3)2(aq) = NaNo3(ac) + Pb(OH)2(s) =>
2 NaOH(aq) + Pb(No3)2(aq) = 2 NaNo3(ac) + Pb(OH)2(s)
C4H8 + O2 = CO2 + H20 =>
5 C4H8 + 20 O2 = 20 CO2 + 2 H20
CuCO3 = CuO + CO2 =>
CuCO3 = CuO + CO2
Na + HCl = H2 + NaCl =>
2 Na + 2 HCl = H2 + 2 NaCl
(NH4)2Cr2O7 = Cr2O3 + N2 + H2O =>
(NH4)2Cr2O7 = Cr2O3 + N2 + 4 H2O
ZN + I2 = ZNI2 =>
ZN + I2 = ZNI2
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
C8H20 + O2 = CO2 + H2O =>
C8H20 + 13 O2 = 8 CO2 + 10 H2O
HNO3 + Ca(OH)2 = Ca(NO3)2 + H2O =>
2 HNO3 + Ca(OH)2 = Ca(NO3)2 + 2 H2O
CH4 + NH3 = H2 + C2N2 =>
2 CH4 + 2 NH3 = 7 H2 + C2N2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
MgSO4 + NH4OH = Mg(OH)2 + (NH4)2SO4 =>
MgSO4 + 2 NH4OH = Mg(OH)2 + (NH4)2SO4
NaOH(aq) + Pb(No3)2(aq) = NaNo3(aq) + Pb(OH)2(s) =>
2 NaOH(aq) + Pb(No3)2(aq) = 2 NaNo3(aq) + Pb(OH)2(s)
HCl + KMnO4 = KCl + MnCl2 + H2O + Cl2 =>
16 HCl + 2 KMnO4 = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/15/16
Equations balanced on 11/14/15
化学反応式の係数調整サイトへのご意見·ご感想