Equations balanced on the previous day | Equations balanced on the next day |
Ni + Na2SO4 = 2 Na + NiSO4
MnO4 + H = H2O + Mn =>
MnO4 + 8 H = 4 H2O + Mn
C5H8O + C5H10O = H2O + C10H16O =>
C5H8O + C5H10O = H2O + C10H16O
FeCuSO4 = CuFeSO4 =>
FeCuSO4 = CuFeSO4
Cu(SO4) + HS = CuS + H(SO4) =>
Cu(SO4) + HS = CuS + H(SO4)
Zn(OH)2 + Na3PO4 = ZnPO4 + Na3(OH)2 =>
Zn(OH)2 + Na3PO4 = ZnPO4 + Na3(OH)2
H3COH + Cr2O7{2-} + H{+} = H2COO + Cr{3+} + H2O =>
3 H3COH + 2 Cr2O7{2-} + 16 H{+} = 3 H2COO + 4 Cr{3+} + 11 H2O
Pb(OH)2 + HNO3 = Pb(NO3)2 + HOH =>
Pb(OH)2 + 2 HNO3 = Pb(NO3)2 + 2 HOH
Cr(NO3)3 + NH3 + H2O = CrOH3 + NH4NO3 =>
2 Cr(NO3)3 + 8 NH3 + 5 H2O = 2 CrOH3 + 7 NH4NO3
CaCO3 + H2S + O2 = CaSO4 + H2O + CO2 =>
CaCO3 + H2S + 2 O2 = CaSO4 + H2O + CO2
Br2 + KClO3 + H2SO4 + H2O = HBrO3 + K2SO4 + HCl =>
6 Br2 + 10 KClO3 + 5 H2SO4 + 6 H2O = 12 HBrO3 + 5 K2SO4 + 10 HCl
HNO3 + HOCH2CH2OH = C3H7NO2 + CO2 + H2O =>
HNO3 + 2 HOCH2CH2OH = C3H7NO2 + CO2 + 3 H2O
HI + HIO5 = I2 + H2O =>
9 HI + HIO5 = 5 I2 + 5 H2O
KClO3 + Zn + H2SO4 = ZnSO4 + KCl + H2O =>
KClO3 + 3 Zn + 3 H2SO4 = 3 ZnSO4 + KCl + 3 H2O
V2(SO4)3 + KMnO4 + H2SO4 = V(SO4)2 + K2SO4 + MnSO4 + H2O =>
5 V2(SO4)3 + 2 KMnO4 + 8 H2SO4 = 10 V(SO4)2 + K2SO4 + 2 MnSO4 + 8 H2O
Br2 + OCl2 = BrOCl + BrCl =>
Br2 + OCl2 = BrOCl + BrCl
H + FeCO3 = Fe + H2O + CO2 =>
2 H + FeCO3 = Fe + H2O + CO2
HBr + Sr = H2Sr + Br2 =>
2 HBr + Sr = H2Sr + Br2
Na2CO3 + H2O = NaOH + H2CO3 =>
Na2CO3 + 2 H2O = 2 NaOH + H2CO3
NH3 + H3PO4 = NH2 + H4PO4 =>
NH3 + H3PO4 = NH2 + H4PO4
Zn + H2O = Zn(OH) + H3O =>
Zn + 2 H2O = Zn(OH) + H3O
C20H42(s) + O2(g) = CO2 + H2O =>
2 C20H42(s) + 61 O2(g) = 40 CO2 + 42 H2O
Cr2O3 + H2O = H2 + CrO2 =>
Cr2O3 + H2O = H2 + 2 CrO2
COH2O = CO2 + H2 =>
COH2O = CO2 + H2
Na2(S2O3) + AgBr = NaBr + Na3(Ag(S2O3)2) =>
2 Na2(S2O3) + AgBr = NaBr + Na3(Ag(S2O3)2)
Na2SO4MgCl2 = Na2MgSO4Cl2 =>
Na2SO4MgCl2 = Na2MgSO4Cl2
KMnO4 + H2SO4 + C6H8O7 = MnSO4 + K2S04 + CO2 + H2O =>
2 KMnO4 + 6 H2SO4 + 2 C6H8O7 = 2 MnSO4 + K2S04 + 12 CO2 + 14 H2O
PbO2 + NaOH = Na4PbO4 + H2O =>
PbO2 + 4 NaOH = Na4PbO4 + 2 H2O
PbC2H3O2 + BaCl = BaC2H3O2 + PbCl =>
PbC2H3O2 + BaCl = BaC2H3O2 + PbCl
C6H12O6 + O20 = CO2 + H2O =>
5 C6H12O6 + 3 O20 = 30 CO2 + 30 H2O
NCl3 + HC = H + N2 + CCl4 =>
4 NCl3 + 3 HC = 3 H + 2 N2 + 3 CCl4
Pb3O4 + HCl = PbCl2 + Cl2 + H2O =>
Pb3O4 + 8 HCl = 3 PbCl2 + Cl2 + 4 H2O
Cu2CO3(OH)2 = CuO(s) + CO2(g) + H2O(g) =>
Cu2CO3(OH)2 = 2 CuO(s) + CO2(g) + H2O(g)
NaOH + CO2 = Na2CO3 + H2O =>
2 NaOH + CO2 = Na2CO3 + H2O
AgNO3(aq) + HBr(aq) = AgBr(s) + HNO3(aq) =>
AgNO3(aq) + HBr(aq) = AgBr(s) + HNO3(aq)
H2O2 + MnO2 = MnH2 + O2 =>
H2O2 + MnO2 = MnH2 + 2 O2
Pb + HCl = PbCl2 + H2 =>
Pb + 2 HCl = PbCl2 + H2
AgNO3 + KOH + K2S2O8 = Ag2O2 + K2SO4 + H2O + KNO3 =>
2 AgNO3 + 4 KOH + K2S2O8 = Ag2O2 + 2 K2SO4 + 2 H2O + 2 KNO3
Zn(s) + Cu(No3)2(aq) = Zn(No3)2(aq) + Cu(s) =>
Zn(s) + Cu(No3)2(aq) = Zn(No3)2(aq) + Cu(s)
H2SO4(aq) + CaCO3(aq) = CaSO4(s) + H2CO3(aq) =>
H2SO4(aq) + CaCO3(aq) = CaSO4(s) + H2CO3(aq)
Al + NaNO3 + NaOH + H2O = NH3 + Na3Al(OH)6 =>
8 Al + 3 NaNO3 + 21 NaOH + 18 H2O = 3 NH3 + 8 Na3Al(OH)6
HNO3 + Cr = NO + CrO2 + H =>
HNO3 + Cr = NO + CrO2 + H
H3 + LiOH = Li + H2O =>
H3 + 3 LiOH = 3 Li + 3 H2O
As2S5 + Cl2 + H2O = H3AsO4 + HCl + S =>
As2S5 + 5 Cl2 + 8 H2O = 2 H3AsO4 + 10 HCl + 5 S
CO3 + HNO3 + AgNO3 = AgCO3 + H(NO3)2 =>
CO3 + HNO3 + AgNO3 = AgCO3 + H(NO3)2
KCl + Na3[Co(NO2)6] = NaCl + K2Na[Co(NO2)6] =>
2 KCl + Na3[Co(NO2)6] = 2 NaCl + K2Na[Co(NO2)6]
C4H10 + O2 = H2O + C4 =>
2 C4H10 + 5 O2 = 10 H2O + 2 C4
NaCO3 + CaCl = CaCO3 + NaCl =>
NaCO3 + CaCl = CaCO3 + NaCl
Zn(CH3COO)2 + KOH = ZnO + H2O + CH3COOK =>
Zn(CH3COO)2 + 2 KOH = ZnO + H2O + 2 CH3COOK
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/13/24
Equations balanced on 04/12/23
化学反応式の係数調整サイトへのご意見·ご感想