Equations balanced on the previous day | Equations balanced on the next day |
2 Na2O + 3 SO3 = 4 NaO2 + 3 SO
C12H23O5 + O2 = CO2 + H2O =>
4 C12H23O5 + 61 O2 = 48 CO2 + 46 H2O
CuO2 + NaOH = Cu(OH)2 + NaO =>
CuO2 + 2 NaOH = Cu(OH)2 + 2 NaO
CaCO3 + H3PO4 = Ca3(PO4)2 + H2CO3 =>
3 CaCO3 + 2 H3PO4 = Ca3(PO4)2 + 3 H2CO3
PO4{3-} + Ca{2+} = Ca3(PO4)2 =>
2 PO4{3-} + 3 Ca{2+} = Ca3(PO4)2
MgO + Si = Mg + SiO2 =>
2 MgO + Si = 2 Mg + SiO2
HI + CO2 = I2O5 + CO + H2O =>
2 HI + 6 CO2 = I2O5 + 6 CO + H2O
NaF + Cr(NO3)3 = NaNO3 + CrF3 =>
3 NaF + Cr(NO3)3 = 3 NaNO3 + CrF3
PCl5 + H2O = HCl + H3PO4 =>
PCl5 + 4 H2O = 5 HCl + H3PO4
Sb + NaOH + H2O = NaSb(OH)4 + H2 =>
2 Sb + 2 NaOH + 6 H2O = 2 NaSb(OH)4 + 3 H2
HBr + Ca(OH)2 = H2O + CaBr2 =>
2 HBr + Ca(OH)2 = 2 H2O + CaBr2
Mn + HI = H2 + MnI3 =>
2 Mn + 6 HI = 3 H2 + 2 MnI3
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
NH4NO3(s) = N2(g) + O2(g) + H2O =>
2 NH4NO3(s) = 2 N2(g) + O2(g) + 4 H2O
Ag(NO3)2 + BaSO4 = Ag(SO4) + Ba(NO3)2 =>
Ag(NO3)2 + BaSO4 = Ag(SO4) + Ba(NO3)2
NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O
KIO3 + Al + HCl = I2 + AlCl3 + KCl + H2O =>
6 KIO3 + 10 Al + 36 HCl = 3 I2 + 10 AlCl3 + 6 KCl + 18 H2O
Gd + HClO4 = Gd2O3 + Cl2O + H2O =>
4 Gd + 2 HClO4 = 2 Gd2O3 + Cl2O + H2O
CoCl2 + AgNO3 = Co(NO3)2 + AgCl =>
CoCl2 + 2 AgNO3 = Co(NO3)2 + 2 AgCl
NaClO3 = NaCl + O2 =>
2 NaClO3 = 2 NaCl + 3 O2
(NH4)CO3 + HgI4 + OH = HgOHg(NH2)I + I + H2O + CO2 =>
(NH4)CO3 + 2 HgI4 + 2 OH = HgOHg(NH2)I + 7 I + 2 H2O + CO2
Cr2(SO4)3 + H2O = (H3O)Cr3(SO4)2(OH)6 + H2SO4 =>
3 Cr2(SO4)3 + 14 H2O = 2(H3O)Cr3(SO4)2(OH)6 + 5 H2SO4
C12H22O11 + NaOH = Na2CO3 + H2O + CH3COH =>
5 C12H22O11 + 24 NaOH = 12 Na2CO3 + 19 H2O + 24 CH3COH
CH4 + O2 + NH3 = CH3CHNH2COOH + H2O =>
3 CH4 + 3 O2 + NH3 = CH3CHNH2COOH + 4 H2O
RCOOH + CaCO3 = (RCOO)2Ca + CO2 + H2O =>
2 RCOOH + CaCO3 = (RCOO)2Ca + CO2 + H2O
CaSO3 + HBr = CaBr2 + SO2 + H2O =>
CaSO3 + 2 HBr = CaBr2 + SO2 + H2O
PCl5 + H2O = PCl3 + HCl + O2 =>
2 PCl5 + 2 H2O = 2 PCl3 + 4 HCl + O2
CaC2O4 + NH4OH = CaOH + NH4C2O4 =>
CaC2O4 + NH4OH = CaOH + NH4C2O4
C2H5COOH + Zn = C2H5COOZn + H =>
C2H5COOH + Zn = C2H5COOZn + H
(NH4)3PO4 + Ca(NO3)2 = NH4NO3 + Ca3(PO4)2 =>
2(NH4)3PO4 + 3 Ca(NO3)2 = 6 NH4NO3 + Ca3(PO4)2
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Pb(C2H3O2)2 + H2O = PbO + H2(C2H3O2)2 =>
Pb(C2H3O2)2 + H2O = PbO + H2(C2H3O2)2
Pb(NO3)(aq) + NaCl(aq) = Pb(Cl) + Na(NO3) =>
Pb(NO3)(aq) + NaCl(aq) = Pb(Cl) + Na(NO3)
KMnO4 + C2H4 + H2SO4 + H2O = C2H4(OH)2 + K2SO4 + MnSO4 =>
2 KMnO4 + 5 C2H4 + 3 H2SO4 + 2 H2O = 5 C2H4(OH)2 + K2SO4 + 2 MnSO4
KMnO4 + CH2C(CH3)COOCH3 + H2SO4 = CO2 + H2O + K2SO4 + MnSO4 =>
24 KMnO4 + 5 CH2C(CH3)COOCH3 + 36 H2SO4 = 25 CO2 + 56 H2O + 12 K2SO4 + 24 MnSO4
SnCl2 + H2SO4 = SnSO4 + Cl2H2 =>
SnCl2 + H2SO4 = SnSO4 + Cl2H2
Cd + NaOH + H2O = NaCd(OH)2 + H2 =>
2 Cd + 2 NaOH + 2 H2O = 2 NaCd(OH)2 + H2
C5H11Br + NaOH = NaBr + C5H11OH =>
C5H11Br + NaOH = NaBr + C5H11OH
Ca(s) + H2O(l) = Ca(OH)2(aq) + H2(s) =>
Ca(s) + 2 H2O(l) = Ca(OH)2(aq) + H2(s)
Fe + CuCl2*2H2O = FeCl*H2O + Cu =>
2 Fe + CuCl2*2H2O = 2 FeCl*H2O + Cu
PB(OH)2 + HCl = H2O + PBCl2 =>
PB(OH)2 + 2 HCl = 2 H2O + PBCl2
Mg(OH)2 + H2SO4 = MgSO4 + H2O =>
Mg(OH)2 + H2SO4 = MgSO4 + 2 H2O
NO3{-}1 + Al + H2O + OH{-}1 = Al(OH)6{-}3 + NH3 =>
5 NO3{-}1 + 8 Al + 30 H2O + 3 OH{-}1 = 8 Al(OH)6{-}3 + 5 NH3
Cu + HCl = CuCl3 + H =>
Cu + 3 HCl = CuCl3 + 3 H
XCa(OH)2 + XH3XPO4 = XCa3(PO4)2 + XH2O =>
3 XCa(OH)2 + 2 XH3XPO4 = XCa3(PO4)2 + 6 XH2O
MgO + HC2H3O2 = Mg(CH3COO)2 + H2O =>
MgO + 2 HC2H3O2 = Mg(CH3COO)2 + H2O
NaHCO3 + AgCl2 = NaCl + Ag(HCO3)2 =>
2 NaHCO3 + AgCl2 = 2 NaCl + Ag(HCO3)2
H2SO3 + Na2SO3 = H2SO4 + Na2SO2 =>
H2SO3 + Na2SO3 = H2SO4 + Na2SO2
K2Cr2O7 + FeCl2 + H2SO4 = Cr2(SO4)3 + H2O + K2SO4 + HCl + Fe2(SO4)3 =>
K2Cr2O7 + 6 FeCl2 + 13 H2SO4 = Cr2(SO4)3 + 7 H2O + K2SO4 + 12 HCl + 3 Fe2(SO4)3
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/30/24
Equations balanced on 03/01/23
化学反応式の係数調整サイトへのご意見·ご感想