Equations balanced on the previous day | Equations balanced on the next day |
4 KNO2 = 2 K2O + 2 N2 + 3 O2
Al + Zn(SO4) = Al2(SO4)3 + Zn =>
2 Al + 3 Zn(SO4) = Al2(SO4)3 + 3 Zn
Au + NiSO4 = Au2(SO4)3 + Ni =>
2 Au + 3 NiSO4 = Au2(SO4)3 + 3 Ni
C2H3O + H2 = C10H22 + H2O =>
10 C2H3O + 17 H2 = 2 C10H22 + 10 H2O
Cu2O(s) + Cu2S(s) = Cu(s) + SO2(g) =>
2 Cu2O(s) + Cu2S(s) = 6 Cu(s) + SO2(g)
C3H6O(g) + O2(g) = CO2(g) + H2O =>
C3H6O(g) + 4 O2(g) = 3 CO2(g) + 3 H2O
NH4NO3 + Ba(OH)2 = Ba(NO3)2 + NH3 + H2O =>
2 NH4NO3 + Ba(OH)2 = Ba(NO3)2 + 2 NH3 + 2 H2O
HOCl + NaI + HCl = NaCl + I2 + H2O =>
HOCl + 2 NaI + HCl = 2 NaCl + I2 + H2O
ZnO + Zn(OH)2 + CO2 = Zn(OH)2ZnCO3 =>
ZnO + Zn(OH)2 + CO2 = Zn(OH)2ZnCO3
FeCO3 + O2 = Fe2O3 + CO2 =>
4 FeCO3 + O2 = 2 Fe2O3 + 4 CO2
NbCl5 + Ti(SO4)2 + CON2H4 + H2O = TiNb2O7 + CO2 + NH4Cl + (NH4)2SO4 =>
2 NbCl5 + Ti(SO4)2 + 7 CON2H4 + 14 H2O = TiNb2O7 + 7 CO2 + 10 NH4Cl + 2(NH4)2SO4
S4O62{-} + MnO4{-} + H{+} = SO42{-} + Mn2{+} + H2O =>
13 S4O62{-} + 418 MnO4{-} + 588 H{+} = 52 SO42{-} + 209 Mn2{+} + 294 H2O
Cu(aq) + PO4(aq) = Cu3(PO4)2(aq) =>
3 Cu(aq) + 2 PO4(aq) = Cu3(PO4)2(aq)
FeI3 + Cl2 = FeCl3 + I2 =>
2 FeI3 + 3 Cl2 = 2 FeCl3 + 3 I2
Zn + H3PO4 = Zn3(PO4)2 + H2 =>
3 Zn + 2 H3PO4 = Zn3(PO4)2 + 3 H2
NaHCO3 = CO2 + NaO + H =>
NaHCO3 = CO2 + NaO + H
ClO3{-} + H2O2 + I2 = IO3{-} + Cl{-} + H{+} =>
4 ClO3{-} + 3 H2O2 + 3 I2 = 6 IO3{-} + 4 Cl{-} + 6 H{+}
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
AgNO3 + Cu = Ag2Cu + NO3 =>
2 AgNO3 + Cu = Ag2Cu + 2 NO3
C6H6O2 + KMnO4 + KOH = C6H4O3 + K2MnO4 + H2O =>
C6H6O2 + 4 KMnO4 + 4 KOH = C6H4O3 + 4 K2MnO4 + 3 H2O
Na2Co3 + AgNo3 = AgCo3 + Na2(No3) =>
Na2Co3 + AgNo3 = AgCo3 + Na2(No3)
HCl + CaCO3 = Cl6CaC + H2O =>
6 HCl + CaCO3 = Cl6CaC + 3 H2O
Ag + I2 = AgI =>
2 Ag + I2 = 2 AgI
NaN3 + O2 = NaNO2 + NO3 =>
NaN3 + 4 O2 = NaNO2 + 2 NO3
H(g) + Fe2O3 = Fe + H2O =>
6 H(g) + Fe2O3 = 2 Fe + 3 H2O
CuSCN + IO3{-} + H{+} + Cl{-} = HCN + Cu2{+} + HSO4{-} + ICl2{-} + H2O =>
8 CuSCN + 11 IO3{-} + 18 H{+} + 22 Cl{-} = 8 HCN + 4 Cu2{+} + 8 HSO4{-} + 11 ICl2{-} + H2O
Mg + Cl = MgCl2 =>
Mg + 2 Cl = MgCl2
C2H6 + O2 = O6H2 + C2 =>
C2H6 + 9 O2 = 3 O6H2 + C2
Zn2S + AlP = Zn2P + AlS =>
Zn2S + AlP = Zn2P + AlS
P + HNO3 + HO = H3PO4 + NO =>
P + HNO3 + 2 HO = H3PO4 + NO
Fe(NO2)3 + BaSO4 = Ba(NO2)2 + Fe2(SO4)3 =>
2 Fe(NO2)3 + 3 BaSO4 = 3 Ba(NO2)2 + Fe2(SO4)3
NH3 + KMnO4 + KOH = KNO2 + K2MnO4 + H2O =>
NH3 + 6 KMnO4 + 7 KOH = KNO2 + 6 K2MnO4 + 5 H2O
HBr + Mg(OH) = HOH + MgBr =>
HBr + Mg(OH) = HOH + MgBr
NaI(aq) + Hg2(C2H3O2)2(aq) = Na(C2H3O2)(aq) + HgI(aq) =>
2 NaI(aq) + Hg2(C2H3O2)2(aq) = 2 Na(C2H3O2)(aq) + 2 HgI(aq)
NaCl + HNO3 = NaNO3 + HCl =>
NaCl + HNO3 = NaNO3 + HCl
K2Cr2O7 + FeSO4 + H2SO4 = Fe2(SO4)3 + KHSO4 + H2O + Cr2(SO4)3 =>
K2Cr2O7 + 6 FeSO4 + 8 H2SO4 = 3 Fe2(SO4)3 + 2 KHSO4 + 7 H2O + Cr2(SO4)3
H2C6H6O6(aq) + NaOH(aq) = NaC6H7O6(aq) + H2O(l) =>
H2C6H6O6(aq) + NaOH(aq) = NaC6H7O6(aq) + H2O(l)
Mn2 + CO3 = Mn(CO3)2 =>
Mn2 + 4 CO3 = 2 Mn(CO3)2
NaCl + Hg(No3)2 = NaNo3 + HgCl2 =>
2 NaCl + Hg(No3)2 = 2 NaNo3 + HgCl2
H2O + CaC2 = C2H2 + Ca(OH)2 =>
2 H2O + CaC2 = C2H2 + Ca(OH)2
CrBr3 + I2 = CrI2 + Br3 =>
CrBr3 + I2 = CrI2 + Br3
Pb(NO3)4 + ZnI2 = Zn(NO3)2 + PbI4 =>
Pb(NO3)4 + 2 ZnI2 = 2 Zn(NO3)2 + PbI4
ICl + H2O = HCl + HIO3 + I2 =>
5 ICl + 3 H2O = 5 HCl + HIO3 + 2 I2
Na2WO4 + Zn + HCl = WO2 + ZnCl2 + NaCl + H2O =>
Na2WO4 + Zn + 4 HCl = WO2 + ZnCl2 + 2 NaCl + 2 H2O
CH3CH2COCl + H2 = CH3CH2CH2OH + HCl =>
CH3CH2COCl + 2 H2 = CH3CH2CH2OH + HCl
H2 + ICI = HI + HCI =>
H2 + ICI = HI + HCI
Ag(NO3) + Na3PO4 = Ag3PO4 + Na(NO3) =>
3 Ag(NO3) + Na3PO4 = Ag3PO4 + 3 Na(NO3)
Ag + Fe2{+} = Ag{+} + Fe =>
Ag + Fe2{+} = Ag{+} + 2 Fe
CaCl2 + MnCl2 = CaMn4 + Cl2 =>
CaCl2 + 4 MnCl2 = CaMn4 + 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 03/28/24
Equations balanced on 04/27/23
化学反応式の係数調整サイトへのご意見·ご感想