Equations balanced on the previous day | Equations balanced on the next day |
AgCO3(s) + 2 HCl = AgCl2(aq) + H2O(l) + CO2
CH3CH(OH)CH2CH3 + O2 = CO2 + H2O =>
CH3CH(OH)CH2CH3 + 6 O2 = 4 CO2 + 5 H2O
Al + HCl1 = AlCl3 + H2 =>
2 Al + 6 HCl1 = 2 AlCl3 + 3 H2
Bi2(CrO4)5 + PbO2 = Pb(CrO4)2 + Bi2O5 =>
2 Bi2(CrO4)5 + 5 PbO2 = 5 Pb(CrO4)2 + 2 Bi2O5
Cr2O7 + NO = Cr + NO3 =>
2 Cr2O7 + 7 NO = 4 Cr + 7 NO3
SiO2 + C + Ca(PO4)2 = P4 + CaSiO3 + CO =>
2 SiO2 + 14 C + 2 Ca(PO4)2 = P4 + 2 CaSiO3 + 14 CO
CH2CH5OH + K2Cr2O7 + H2SO4 = CH3COOH + Cr2(SO4)3 + K2SO4 + H2O =>
CH2CH5OH + K2Cr2O7 + 4 H2SO4 = CH3COOH + Cr2(SO4)3 + K2SO4 + 6 H2O
Pb(C2H3O2) + H2SO4 = PbSO4 + H2C2H3O2 =>
Pb(C2H3O2) + H2SO4 = PbSO4 + H2C2H3O2
HCl(aq) + Na2CO3(g) = H2O(l) + CO2(g) + NaCl =>
2 HCl(aq) + Na2CO3(g) = H2O(l) + CO2(g) + 2 NaCl
Zn + K2(Cr2O7) + H2(SO4) = Zn(SO4) + Cr2(SO4)3 + K2(SO4) + H2O =>
3 Zn + K2(Cr2O7) + 7 H2(SO4) = 3 Zn(SO4) + Cr2(SO4)3 + K2(SO4) + 7 H2O
C6H5NO2 + HCl + Zn = C6H6NH2 + Cl2 + ZnO =>
2 C6H5NO2 + 6 HCl + 4 Zn = 2 C6H6NH2 + 3 Cl2 + 4 ZnO
Mg2SiO4 + H{+} = Mg{2+} + H4SiO4 =>
Mg2SiO4 + 4 H{+} = 2 Mg{2+} + H4SiO4
Na3PO4 + Pb(NO3)2 = Na3(NO3)2 + Pb3(PO4)3 =>
3 Na3PO4 + 3 Pb(NO3)2 = 3 Na3(NO3)2 + Pb3(PO4)3
H2SO4 + H2O = H2H2O + SO4 =>
H2SO4 + H2O = H2H2O + SO4
BaCl2*2H2O + Na2SO4 = Ba + SO4 + NaCl + H2O =>
BaCl2*2H2O + Na2SO4 = Ba + SO4 + 2 NaCl + 2 H2O
Fe(ClO4)3 + NH3 = Fe + NH3ClO4 =>
Fe(ClO4)3 + 3 NH3 = Fe + 3 NH3ClO4
C3H7NO2 + O2 = CO3 + NH3 + H2O =>
2 C3H7NO2 + 9 O2 = 6 CO3 + 2 NH3 + 4 H2O
Cu + Br2 = CuBr =>
2 Cu + Br2 = 2 CuBr
K2CO3 + BaSO4 = K2SO4 + BaCO3 =>
K2CO3 + BaSO4 = K2SO4 + BaCO3
Ag + O2 = Ag2O =>
4 Ag + O2 = 2 Ag2O
CH3COOH + LiOH = H2O + LiCH3COO =>
CH3COOH + LiOH = H2O + LiCH3COO
MnO4 + Cu = Mn + CuO2 =>
MnO4 + 2 Cu = Mn + 2 CuO2
V22O5 + VO2 = V2O3 =>
V22O5 + 56 VO2 = 39 V2O3
ZnS + O2 = ZnO2 + S2 =>
2 ZnS + 2 O2 = 2 ZnO2 + S2
RuO3 = Ru + O3 =>
RuO3 = Ru + O3
FeCl2 + H2O2 = FeCl3 + Fe(OH)3 =>
6 FeCl2 + 3 H2O2 = 4 FeCl3 + 2 Fe(OH)3
Zn + K2CO3 + H2O = K2[Zn(OH)4] + KHCO3 + H2 =>
Zn + 2 K2CO3 + 4 H2O = K2[Zn(OH)4] + 2 KHCO3 + H2
NaNO2 + Ca(OH)2 = Ca(NO2)2 + NaOH =>
2 NaNO2 + Ca(OH)2 = Ca(NO2)2 + 2 NaOH
nitrogen + hydrogen = ammonia =>
N2 + 3 H2 = 2 NH3
Ca(HCO3)2 = CaCO3 + H2O + CO2 =>
Ca(HCO3)2 = CaCO3 + H2O + CO2
AgCl + NH4OH = AgOH(s) + NH4Cl =>
AgCl + NH4OH = AgOH(s) + NH4Cl
Ba(BrO3)2 + Na3PO4 = Ba3O8P2 + NaBrO3 =>
3 Ba(BrO3)2 + 2 Na3PO4 = Ba3O8P2 + 6 NaBrO3
KOH(aq) + NiCl2 = Ni(OH)2 + KCl(aq) =>
2 KOH(aq) + NiCl2 = Ni(OH)2 + 2 KCl(aq)
ZnCl2 + H2SO4 = HCl + ZnSO4 =>
ZnCl2 + H2SO4 = 2 HCl + ZnSO4
Al + I2O5 = Al2O3 + I2 =>
10 Al + 3 I2O5 = 5 Al2O3 + 3 I2
CoC2O4 + NaHCO3 = Na2C2O4 + Co(HCO3)2 =>
CoC2O4 + 2 NaHCO3 = Na2C2O4 + Co(HCO3)2
NH4NO3 = NO2 + N2 + H2 =>
4 NH4NO3 = 6 NO2 + N2 + 8 H2
Au + AgNO3 = AuNO3 + Ag =>
Au + AgNO3 = AuNO3 + Ag
MnO2 + CuSO4 + H2SO4 = Cu2(SO4)3 + H2O + MnSO4 =>
MnO2 + 2 CuSO4 + 2 H2SO4 = Cu2(SO4)3 + 2 H2O + MnSO4
HClO2 + NH3 = H2O + NCl =>
HClO2 + NH3 = 2 H2O + NCl
Sb2S5 + K2S = K3(SbS4) =>
Sb2S5 + 3 K2S = 2 K3(SbS4)
KBr + H2SO4 = SO + Br + K2SO4 + H2O =>
4 KBr + 3 H2SO4 = SO + 4 Br + 2 K2SO4 + 3 H2O
Ba*H2O = BaOH + H2 =>
2 Ba*H2O = 2 BaOH + H2
HClO4(aq) + K(s) = H(g) + KClO4(aq) =>
HClO4(aq) + K(s) = H(g) + KClO4(aq)
K + Cl2 = KCl =>
2 K + Cl2 = 2 KCl
C4H10O2 + Ca(OH)2 = C8H18O4Ca + H2O =>
2 C4H10O2 + Ca(OH)2 = C8H18O4Ca + 2 H2O
Zn + MnO41{-} + H{+} = Zn2{+} + Mn2{+} + H2O =>
322 Zn + 2 MnO41{-} + 164 H{+} = 161 Zn2{+} + Mn2{+} + 82 H2O
Mn{+2} + Fe{+3} = Mn{+} + Fe{+4} =>
Mn{+2} + Fe{+3} = Mn{+} + Fe{+4}
CO(NH2)2 + H2O = (NH4) + CO3 =>
CO(NH2)2 + 2 H2O = 2(NH4) + CO3
H2S(aq) + Cl2(g) = S(s) + Cl{-}(aq) + H{+} =>
H2S(aq) + Cl2(g) = S(s) + 2 Cl{-}(aq) + 2 H{+}
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/16/24
Equations balanced on 04/15/23
化学反応式の係数調整サイトへのご意見·ご感想