Equations balanced on the previous day | Equations balanced on the next day |
Sr + O2 = SrO2
CuOHCl + HBr = CuBr2 + H2O + HCl =>
CuOHCl + 2 HBr = CuBr2 + H2O + HCl
K2Cr2O7 + Ag + H2SO4 = Ag2SO4 + Cr2(SO4)3 + H2O + K2SO4 =>
K2Cr2O7 + 6 Ag + 7 H2SO4 = 3 Ag2SO4 + Cr2(SO4)3 + 7 H2O + K2SO4
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
NO2 + PbO + O2 = Pb(NO3)2 =>
4 NO2 + 2 PbO + O2 = 2 Pb(NO3)2
H2CO3 + KOH = HOH + K2CO3 =>
H2CO3 + 2 KOH = 2 HOH + K2CO3
KF + HCl = KCl + HF =>
KF + HCl = KCl + HF
NaHC4H4O6 + KCl = KHC4H4O6 + NaCl =>
NaHC4H4O6 + KCl = KHC4H4O6 + NaCl
SiO2 + HCl = SiCl4 + H + O2 =>
SiO2 + 4 HCl = SiCl4 + 4 H + O2
Sn2Te4 + PbAt4 = SnAt4 + Pb2Te4 =>
Sn2Te4 + 2 PbAt4 = 2 SnAt4 + Pb2Te4
Al2O8 = Al + O2 =>
Al2O8 = 2 Al + 4 O2
Ag + N2 = Ag3N =>
6 Ag + N2 = 2 Ag3N
NaCl + H2O + NH3 + CO2 = NH4Cl + NaHCO3 =>
NaCl + H2O + NH3 + CO2 = NH4Cl + NaHCO3
CdBr2 + Na2S = CdS + NaBr =>
CdBr2 + Na2S = CdS + 2 NaBr
Pt + O2 = PtO =>
2 Pt + O2 = 2 PtO
Pb(NO3)2 + KBr = PbBr2 + K(NO3) =>
Pb(NO3)2 + 2 KBr = PbBr2 + 2 K(NO3)
MgSO4 + NaOH = Mg(OH)2 + Na2SO4 =>
MgSO4 + 2 NaOH = Mg(OH)2 + Na2SO4
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
C6H5O2N + HCl + Fe = C6H8NCl + FeCl3 + H2O =>
C6H5O2N + 7 HCl + 2 Fe = C6H8NCl + 2 FeCl3 + 2 H2O
Sb2S3 + HCl = SbCl + S + H2S =>
Sb2S3 + 2 HCl = 2 SbCl + 2 S + H2S
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
KF + PbO = K2O + PbF2 =>
2 KF + PbO = K2O + PbF2
LiBr + F2 = Br + LiF =>
2 LiBr + F2 = 2 Br + 2 LiF
Na2C2O4 + CuSO4 = Na2SO4 + CuC2O4 =>
Na2C2O4 + CuSO4 = Na2SO4 + CuC2O4
Mn + H2SO4 = MnSO4 + H2 =>
Mn + H2SO4 = MnSO4 + H2
As4O6 + MnO4({-}) + H2O + Cl({-}) = AsO4({3-}) + MnCl2 + HCl =>
5 As4O6 + 8 MnO4({-}) + 18 H2O + 52 Cl({-}) = 20 AsO4({3-}) + 8 MnCl2 + 36 HCl
H{+} + Cr2O7 + H2S = Cr3{+} + S8 + H2O =>
4 H{+} + 6 Cr2O7 + 40 H2S = 4 Cr3{+} + 5 S8 + 42 H2O
C6H4BrNH2 + H2O = OH{-} + HC6H4BrNH2{+} =>
C6H4BrNH2 + H2O = OH{-} + HC6H4BrNH2{+}
C3H6N6O6 + O2 = CO2 + H2ON2 =>
2 C3H6N6O6 + 3 O2 = 6 CO2 + 6 H2ON2
K + Cl = KCl =>
K + Cl = KCl
BaO + H2O = Ba(OH)2 =>
BaO + H2O = Ba(OH)2
KMnO4 + NH3 = KNO3 + MnO2 + KOH + H2O =>
8 KMnO4 + 3 NH3 = 3 KNO3 + 8 MnO2 + 5 KOH + 2 H2O
(NH4)3PO4 + CaCl2 = Ca3(PO4)2 + NH4Cl =>
2(NH4)3PO4 + 3 CaCl2 = Ca3(PO4)2 + 6 NH4Cl
AlCl3 + MgBr2 = AlBr3 + MgCl2 =>
2 AlCl3 + 3 MgBr2 = 2 AlBr3 + 3 MgCl2
FeCl3 + KI = ClK + FeI3 =>
FeCl3 + 3 KI = 3 ClK + FeI3
ZnSO4 + NaOH = Zn(OH)2 + Na2SO4 =>
ZnSO4 + 2 NaOH = Zn(OH)2 + Na2SO4
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Pt + O2 = PtO2 =>
Pt + O2 = PtO2
AgNO3 + K2SO4 = Ag2SO4 + KNO3 =>
2 AgNO3 + K2SO4 = Ag2SO4 + 2 KNO3
Br2O5 + Ca(OH)2 = (CaOH)BrO3 + H2O =>
Br2O5 + 2 Ca(OH)2 = 2(CaOH)BrO3 + H2O
KOH + H2CO3 = H2O + K2CO3 =>
2 KOH + H2CO3 = 2 H2O + K2CO3
CoSO4 + Na2S + NaCN + H2O = CoCN + Na2SO4 + NaHSO4 =>
8 CoSO4 + Na2S + 8 NaCN + 4 H2O = 8 CoCN + Na2SO4 + 8 NaHSO4
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
KBr + F2 = KF + Br2 =>
2 KBr + F2 = 2 KF + Br2
BaO + P8 = P2O5 + Ba =>
20 BaO + P8 = 4 P2O5 + 20 Ba
FeCl3 + HS = FeCl2 + HCl + S8 =>
8 FeCl3 + 8 HS = 8 FeCl2 + 8 HCl + S8
Al2O3 + HCl = AlCl3 + H2O =>
Al2O3 + 6 HCl = 2 AlCl3 + 3 H2O
NH4 + O2 = NO3 + OH =>
2 NH4 + 7 O2 = 2 NO3 + 8 OH
CuSO4 + (NH4)2S = CuSO3 + (NH4)2SO4 =>
4 CuSO4 + (NH4)2S = 4 CuSO3 + (NH4)2SO4
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/26/23
Equations balanced on 01/25/23
化学反応式の係数調整サイトへのご意見·ご感想