Equations balanced on the previous day | Equations balanced on the next day |
K2(Cr2O7) + 3 ZnCl2 + 7 H2SO4 = Cr2(SO4)3 + K2(SO4) + 3 Zn(SO4) + 3 Cl2 + 7 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
HClO4 + Ca(OH)2 = Ca(ClO4)2 + H2O =>
2 HClO4 + Ca(OH)2 = Ca(ClO4)2 + 2 H2O
NaC2H3O2 + HCl = NaCl + C2H4O2 =>
NaC2H3O2 + HCl = NaCl + C2H4O2
Co2O3CoO + Fe2(Cr2O7)3 = Fe(CoO)3 + (Co2O3)2(Cr2O7) =>
6 Co2O3CoO + Fe2(Cr2O7)3 = 2 Fe(CoO)3 + 3(Co2O3)2(Cr2O7)
CH3COOHNaHCO3 = CO2NaCH3COOH2O =>
CH3COOHNaHCO3 = CO2NaCH3COOH2O
Ga + HNO3 = GaNO3 + H3 =>
3 Ga + 3 HNO3 = 3 GaNO3 + H3
CaSO4 + CaS = CaO + SO =>
CaSO4 + CaS = 2 CaO + 2 SO
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
HClO4 + Ca(OH)2 = Ca(ClO4)2 + H2O =>
2 HClO4 + Ca(OH)2 = Ca(ClO4)2 + 2 H2O
CeO2 + I{-} + H2O = Ce(OH)3 + IO3{-} =>
6 CeO2 + I{-} + 9 H2O = 6 Ce(OH)3 + IO3{-}
Mg + Cl2 = MgCl2 =>
Mg + Cl2 = MgCl2
K2S2O8 + H2O = K2SO4 + H2SO4 + O2 =>
2 K2S2O8 + 2 H2O = 2 K2SO4 + 2 H2SO4 + O2
Ga2O3 + Al = Al2O3 + Ga =>
Ga2O3 + 2 Al = Al2O3 + 2 Ga
MnO4{-} + SO2 = Mn{+}2 + SO4{-} =>
MnO4{-} + 2 SO2 = Mn{+}2 + 2 SO4{-}
MgO + HCl = MgCl2 + H2O =>
MgO + 2 HCl = MgCl2 + H2O
CaO + H3PO4 = Ca3(PO4)2 + H2O =>
3 CaO + 2 H3PO4 = Ca3(PO4)2 + 3 H2O
C2H4O2(g) + O2(g) = CO2(g) + H2O(g) =>
C2H4O2(g) + 2 O2(g) = 2 CO2(g) + 2 H2O(g)
RbN = Rb + N =>
RbN = Rb + N
CaCl2 + K3PO4 = Ca3(PO4)2 + KCl =>
3 CaCl2 + 2 K3PO4 = Ca3(PO4)2 + 6 KCl
SnO + O2 = SnO2 =>
2 SnO + O2 = 2 SnO2
C7H5MgBrO2 + H2O = C7H6O2 + MgBr(OH) =>
C7H5MgBrO2 + H2O = C7H6O2 + MgBr(OH)
Au + Br3F + KF = Br2 + KAuF4 =>
2 Au + 6 Br3F + 2 KF = 9 Br2 + 2 KAuF4
N2F5 = N2 + F2 =>
2 N2F5 = 2 N2 + 5 F2
Na + Cr + O2 = Na2CrO4 =>
2 Na + Cr + 2 O2 = Na2CrO4
NaI + H2O + Br2 = NaIO3 + HBr =>
NaI + 3 H2O + 3 Br2 = NaIO3 + 6 HBr
S + H2 = H2S =>
S + H2 = H2S
CaCO3 + HCl = CaCl2 + H2 + CO3 =>
CaCO3 + 2 HCl = CaCl2 + H2 + CO3
Na2HPO4 + Ba(OH)2 = Ba3(PO4)2 + NaOH + H2O =>
2 Na2HPO4 + 3 Ba(OH)2 = Ba3(PO4)2 + 4 NaOH + 2 H2O
CH3COOH + Cu(HCO3)2 = (CH3COOH)2Cu + H2O + CO2 =>
9 CH3COOH + 4 Cu(HCO3)2 = 4(CH3COOH)2Cu + 6 H2O + 10 CO2
C4H6N2 + C4H9Br = C8H15BrN2 =>
C4H6N2 + C4H9Br = C8H15BrN2
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Si(OCH2CH3)4 + H2O = SiO2 + CH3CH2OH =>
Si(OCH2CH3)4 + 2 H2O = SiO2 + 4 CH3CH2OH
Mg + H3PO4 = H2 + Mg3(PO4)2 =>
3 Mg + 2 H3PO4 = 3 H2 + Mg3(PO4)2
BaCl2 + HNO3 = Ba(NO3)2 + HCl =>
BaCl2 + 2 HNO3 = Ba(NO3)2 + 2 HCl
Al + CuSO4 = Al2(SO4)3 + Cu =>
2 Al + 3 CuSO4 = Al2(SO4)3 + 3 Cu
Ba(OH)2 + CO2 = BaCO3 + H2O =>
Ba(OH)2 + CO2 = BaCO3 + H2O
H + D = HD =>
H + D = HD
H3PO2 + Au + HCl = Au3P + AuCl3 + H2O =>
3 H3PO2 + 10 Au + 3 HCl = 3 Au3P + AuCl3 + 6 H2O
Sb2O5 = Sb + O2 =>
2 Sb2O5 = 4 Sb + 5 O2
C5H10 + O2 = CO + H2O =>
C5H10 + 5 O2 = 5 CO + 5 H2O
CuCl2 + Al = AlCl3 + Cu =>
3 CuCl2 + 2 Al = 2 AlCl3 + 3 Cu
C + NaOH = NaC1O + NaC10 + H2O =>
11 C + 2 NaOH = NaC1O + NaC10 + H2O
C7H8 + H2SO4 = CO + HO + SO =>
C7H8 + 15 H2SO4 = 7 CO + 38 HO + 15 SO
Pt + F2 = PtF4 =>
Pt + 2 F2 = PtF4
Cr(s) + S(s) = Cr2S(s) =>
2 Cr(s) + S(s) = Cr2S(s)
NaClO3 + Pb(NO3)2 = Pb(ClO3)2 + NaNO3 =>
2 NaClO3 + Pb(NO3)2 = Pb(ClO3)2 + 2 NaNO3
NaBr + Ca(OCl)2 + HCl = NaCl + Br2 + CaCl + H2O =>
10 NaBr + 2 Ca(OCl)2 + 8 HCl = 10 NaCl + 5 Br2 + 2 CaCl + 4 H2O
NaClO3 + Pb(NO3)2 = Pb(ClO3)2 + NaNO3 =>
2 NaClO3 + Pb(NO3)2 = Pb(ClO3)2 + 2 NaNO3
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/19/24
Equations balanced on 03/20/23
化学反応式の係数調整サイトへのご意見·ご感想