Equations balanced on the previous day | Equations balanced on the next day |
Al2O3 + 3 H2O = 2 AlH3 + 3 O2
KI + H2O + NaClO = I2 + KOH + NaCl =>
2 KI + H2O + NaClO = I2 + 2 KOH + NaCl
H2SO4(aq) + Sr(OH)2(aq) = Sr(HSO4)2(aq) + H2O(l) =>
2 H2SO4(aq) + Sr(OH)2(aq) = Sr(HSO4)2(aq) + 2 H2O(l)
PbCl6 = PbCl2 + Cl2 =>
PbCl6 = PbCl2 + 2 Cl2
KOH + FeBr = KBr + OHFe =>
KOH + FeBr = KBr + OHFe
C7H8 + KMnO4 + Na2CO3 = C7H6O2 + MnO2 + Na2COK + H2O =>
4 C7H8 + 3 KMnO4 + 3 Na2CO3 = 4 C7H6O2 + 3 MnO2 + 3 Na2COK + 4 H2O
Cr3{+} + Pb = Pb2{+} + Cr =>
Cr3{+} + 2 Pb = Pb2{+} + 3 Cr
HCl + Ca(OH)2 = CaCl2 + H2(OH)2 =>
2 HCl + Ca(OH)2 = CaCl2 + H2(OH)2
LiNO2 = Li2O + NO + NO2 =>
2 LiNO2 = Li2O + NO + NO2
Zn(CO3) + H(NO3) = H2O + CO2 + Zn(NO3)2 =>
Zn(CO3) + 2 H(NO3) = H2O + CO2 + Zn(NO3)2
CH3{-}CH2{-}CH2{-}CH3{-}Cl2 = CH3{-}CH2{-}CH2{-}CH2 =>
CH3{-}CH2{-}CH2{-}CH3{-}Cl2 = CH3{-}CH2{-}CH2{-}CH2
FeSO4 + KMnO4 + H2SO4 = KHSO + MnSO4 + Fe2(SO4)3 + H2O =>
22 FeSO4 + 2 KMnO4 + 15 H2SO4 = 2 KHSO + 2 MnSO4 + 11 Fe2(SO4)3 + 14 H2O
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Ca + K3PO4 = CaO + K3P =>
4 Ca + K3PO4 = 4 CaO + K3P
ZnSO4 + Ca(C2H3O2)2 = Zn(O2CCH3)2 + CaSO4 =>
ZnSO4 + Ca(C2H3O2)2 = Zn(O2CCH3)2 + CaSO4
HNO2 + Pb(OH)3 = Pb(NO2)3 + H2O =>
3 HNO2 + Pb(OH)3 = Pb(NO2)3 + 3 H2O
Ca3P2 + FeCl3 = CaCl2 + FeP =>
Ca3P2 + 2 FeCl3 = 3 CaCl2 + 2 FeP
(H2N)2CO(aq) + O2(g) = H2O + CO2 + N2 =>
2(H2N)2CO(aq) + 3 O2(g) = 4 H2O + 2 CO2 + 2 N2
RaAt + TlCl = RaCl + AtTl =>
RaAt + TlCl = RaCl + AtTl
Na + ZnSO4 = Na2SO4 + Zn =>
2 Na + ZnSO4 = Na2SO4 + Zn
KMnO3 = K2MnO2 + MnO2 + O2 =>
2 KMnO3 = K2MnO2 + MnO2 + O2
(CH3)3CCl + AgNO3 = (CH3)3CNO3 + AgCl =>
(CH3)3CCl + AgNO3 = (CH3)3CNO3 + AgCl
C6H5O7 + H2O = C6H6O7 + OH =>
C6H5O7 + H2O = C6H6O7 + OH
Li2S + HCl = LiCl + H2 + S8 =>
8 Li2S + 16 HCl = 16 LiCl + 8 H2 + S8
Na2SO3 + CH3COOH = H2O + SO2 + NaC2H3O2 =>
Na2SO3 + 2 CH3COOH = H2O + SO2 + 2 NaC2H3O2
ZnSO4 + NaS = ZnS + SONa =>
ZnSO4 + 4 NaS = ZnS + 4 SONa
NiBr + KI = NiK + BrI =>
NiBr + KI = NiK + BrI
CH3COONa + (NH4)2SO4 = NH4C2H3O2 + Na2SO4 =>
2 CH3COONa + (NH4)2SO4 = 2 NH4C2H3O2 + Na2SO4
HC + HO2 = H2CO3 + H2 =>
4 HC + 6 HO2 = 4 H2CO3 + H2
Al + HS4O = Al9(S4O)3 + H =>
9 Al + 3 HS4O = Al9(S4O)3 + 3 H
SrBr2 + (NH4)2CO3 = SrCO3 + (NH4)Br =>
SrBr2 + (NH4)2CO3 = SrCO3 + 2(NH4)Br
C5H8 + K2Cr2O7 + H2SO4 + CH3COOH = C2H5COOH + K2SO4 + Cr2(SO4)3 =>
8 C5H8 + 2 K2Cr2O7 + 8 H2SO4 + 19 CH3COOH = 26 C2H5COOH + 2 K2SO4 + 2 Cr2(SO4)3
AgI + Br = I + AgBr =>
AgI + Br = I + AgBr
Na + Au(SO4)3 = Au + Na2SO4 =>
6 Na + Au(SO4)3 = Au + 3 Na2SO4
COH + NaOH = CH2OH + COONa =>
2 COH + NaOH = CH2OH + COONa
NaHSO4 + Na2SO4 = NaSO4 + Na2HSO4 =>
NaHSO4 + Na2SO4 = NaSO4 + Na2HSO4
CaO + Cl2 = CaCl2 + O2 =>
2 CaO + 2 Cl2 = 2 CaCl2 + O2
H2(g) + CO2(g) = CH4(g) + H2O(l) =>
4 H2(g) + CO2(g) = CH4(g) + 2 H2O(l)
sodiumcarbonate + calciumhydroxide = sodiumhydroxide + calciumcarbonate =>
Na2CO3 + Ca(OH)2 = 2 NaOH + CaCO3
Fe2O3(s) + Zn(s) = ZnO(s) + Fe(s) =>
Fe2O3(s) + 3 Zn(s) = 3 ZnO(s) + 2 Fe(s)
H2SO4 + FeS + HNO3 = Fe2(SO4)3 + N2O + H2O =>
4 H2SO4 + 8 FeS + 18 HNO3 = 4 Fe2(SO4)3 + 9 N2O + 13 H2O
Cl2 + H2O = HCl + Cl2OH =>
3 Cl2 + 2 H2O = 2 HCl + 2 Cl2OH
K2CO3 + HBr = H2CO3 + KBr =>
K2CO3 + 2 HBr = H2CO3 + 2 KBr
Ca(NO)3 + SO = CaSO4 + N =>
Ca(NO)3 + SO = CaSO4 + 3 N
C25H42O21 + H2O = C5H10O5 =>
C25H42O21 + 4 H2O = 5 C5H10O5
K2[HgI4] + Na2S = HgS + NaI + KI =>
K2[HgI4] + Na2S = HgS + 2 NaI + 2 KI
Ca3(PO4)2(aq) = Ca2 + PO4 =>
2 Ca3(PO4)2(aq) = 3 Ca2 + 4 PO4
C(s) + S(s) = CS2 =>
C(s) + 2 S(s) = CS2
Na + NaNO3 + H2O = Na2N2O2 + NaOH =>
8 Na + 2 NaNO3 + 4 H2O = Na2N2O2 + 8 NaOH
H2SO4 + CePO4 = Ce2(SO4)3 + H3PO4 =>
3 H2SO4 + 2 CePO4 = Ce2(SO4)3 + 2 H3PO4
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/21/24
Equations balanced on 04/20/23
化学反応式の係数調整サイトへのご意見·ご感想