Equations balanced on the previous day | Equations balanced on the next day |
Ba(HCO3)2 + Na2SO4 = BaSO4 + Na2CO3 + CO2 + H2O
PB(OH)4 + Cu2O = PBO2 + CuOH =>
PB(OH)4 + 2 Cu2O = PBO2 + 4 CuOH
CaMgC2O6 = CaMg + CO3 =>
CaMgC2O6 = CaMg + 2 CO3
Si + O2 = SiO =>
2 Si + O2 = 2 SiO
Na2SO3 + H2CO3 = NaHCO3 + H2SO3 =>
Na2SO3 + 2 H2CO3 = 2 NaHCO3 + H2SO3
MgN + H2O = MgOH + HN =>
MgN + H2O = MgOH + HN
Zn + HCl = Zn(Cl2) + H =>
Zn + 2 HCl = Zn(Cl2) + 2 H
BaCl2 + NaI = BaI2 + NaCl =>
BaCl2 + 2 NaI = BaI2 + 2 NaCl
Si + O2 = Si(O2) =>
Si + O2 = Si(O2)
CH3COH + KMnO4 + H2SO4 = CH3COOH + MnSO4 + H2O + K2SO4 =>
5 CH3COH + 2 KMnO4 + 3 H2SO4 = 5 CH3COOH + 2 MnSO4 + 3 H2O + K2SO4
CIO2 + H2O = HCIO2 + HCIO3 =>
2 CIO2 + H2O = HCIO2 + HCIO3
Al + FeO2 = Al2O3 + Fe =>
4 Al + 3 FeO2 = 2 Al2O3 + 3 Fe
Si + O2 = SiO2 =>
Si + O2 = SiO2
Cu + HNO3 = Cu(NO3)2 + H2O + NO2 =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 H2O + 2 NO2
Zn + HNO2 = Zn(NO2)2 + H2O + NO =>
Zn + 4 HNO2 = Zn(NO2)2 + 2 H2O + 2 NO
Al + Mn2O3 = Mn2 + AlO =>
3 Al + Mn2O3 = Mn2 + 3 AlO
Ba(HCO3)2 + Na2SO4 = BaSO4 + Na2CO3 + CO2 + H2O =>
Ba(HCO3)2 + Na2SO4 = BaSO4 + Na2CO3 + CO2 + H2O
CH4N2O + HNO2 = N2 + CO + H2O =>
3 CH4N2O + 4 HNO2 = 5 N2 + 3 CO + 8 H2O
HF(g) + NaOH(aq) + Al2O3(s) = Na3AlF6(s) + H2O(l) =>
12 HF(g) + 6 NaOH(aq) + Al2O3(s) = 2 Na3AlF6(s) + 9 H2O(l)
Fe(NO3)2 + HOH = FeOH + H(NO3)2 =>
Fe(NO3)2 + HOH = FeOH + H(NO3)2
Na + H(OH) = Na(OH) + H2 =>
2 Na + 2 H(OH) = 2 Na(OH) + H2
NaCl(s) + H2SO4(aq) = HCl(g) + NaHSO4(s) =>
NaCl(s) + H2SO4(aq) = HCl(g) + NaHSO4(s)
PbI2(aq) + HNO3(aq) = Pb(NO3)2 + IH =>
PbI2(aq) + 2 HNO3(aq) = Pb(NO3)2 + 2 IH
Si + O2 = Si(O2) =>
Si + O2 = Si(O2)
La + HCl = La{+3} + Cl{-} + H2 =>
2 La + 6 HCl = 2 La{+3} + 6 Cl{-} + 3 H2
CH3CH2 + Na2Cr2O7 + H2SO4 = CH3COOH + Cr2(SO4)3 + Na2SO4 + H2O =>
6 CH3CH2 + 5 Na2Cr2O7 + 20 H2SO4 = 6 CH3COOH + 5 Cr2(SO4)3 + 5 Na2SO4 + 23 H2O
Si + O2 = Si(O2) =>
Si + O2 = Si(O2)
AgNO3 + Na2CO3 = Ag2CO3 + NaNO3 =>
2 AgNO3 + Na2CO3 = Ag2CO3 + 2 NaNO3
Ai + O2 = AiO =>
2 Ai + O2 = 2 AiO
Si + O2 = Si(O2) =>
Si + O2 = Si(O2)
Ba(NO3)2 + NH2SO3H + H2O = BaSO4 + NH4NO3 + NO3 =>
10 Ba(NO3)2 + 10 NH2SO3H + 7 H2O = 10 BaSO4 + 11 NH4NO3 + 8 NO3
NaCH3COO + H2SO4 = NaSO4 + H2CH3COO =>
NaCH3COO + H2SO4 = NaSO4 + H2CH3COO
Hg + HCl = Hg2Cl2(s) + H =>
2 Hg + 2 HCl = Hg2Cl2(s) + 2 H
GaN = Ga + N =>
GaN = Ga + N
FeCl2 + KNO3 + HCl = FeCl3 + NO + KCl + H2O =>
3 FeCl2 + KNO3 + 4 HCl = 3 FeCl3 + NO + KCl + 2 H2O
Si + O2 = Si(O2) =>
Si + O2 = Si(O2)
CH3CHCH2 + KMnO4 + H2O = CH3CH(OH)CH2OH + KOH + MnO2 =>
3 CH3CHCH2 + 2 KMnO4 + 4 H2O = 3 CH3CH(OH)CH2OH + 2 KOH + 2 MnO2
Ge + I2 = GeI4 =>
Ge + 2 I2 = GeI4
AgNO3 + K2CrO4 = Ag2CrO4 + KNO3 =>
2 AgNO3 + K2CrO4 = Ag2CrO4 + 2 KNO3
ZnBr2 + AgNO3 = Zn(NO3)2 + AgBr =>
ZnBr2 + 2 AgNO3 = Zn(NO3)2 + 2 AgBr
Li + HI = H + LiI =>
Li + HI = H + LiI
Z3Sb2 + H2O = Z(OH)2 + SbH3 =>
Z3Sb2 + 6 H2O = 3 Z(OH)2 + 2 SbH3
C6H5OH + KMnO4 + H2SO4 = C6H4COOH + MnSO4 + K2SO4 + H2O =>
35 C6H5OH + 22 KMnO4 + 33 H2SO4 = 30 C6H4COOH + 22 MnSO4 + 11 K2SO4 + 63 H2O
C2H6 + F2 = CF4 + HF =>
C2H6 + 7 F2 = 2 CF4 + 6 HF
Mg(HCO3)2 + Na3PO4 = Mg3(PO4)2 + NaHCO3 =>
3 Mg(HCO3)2 + 2 Na3PO4 = Mg3(PO4)2 + 6 NaHCO3
C5H10O5 + NaHCrO4 + NaHSO4 = CO2 + Cr2(SO4)3 + Na2SO4 + H2O =>
3 C5H10O5 + 20 NaHCrO4 + 80 NaHSO4 = 15 CO2 + 10 Cr2(SO4)3 + 50 Na2SO4 + 65 H2O
MoO3 + CH4 = Mo + H2O + CO2 =>
4 MoO3 + 3 CH4 = 4 Mo + 6 H2O + 3 CO2
Mg + O = Mg6O5 =>
6 Mg + 5 O = Mg6O5
KCl + H2O + CO2 = HCl + K2CO3 =>
2 KCl + H2O + CO2 = 2 HCl + K2CO3
Na2(SO4) + Ca(NO3)2 = NaNO3 + CaSO4 =>
Na2(SO4) + Ca(NO3)2 = 2 NaNO3 + CaSO4
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/29/24
Equations balanced on 04/28/23
化学反応式の係数調整サイトへのご意見·ご感想