Equations balanced on the previous day | Equations balanced on the next day |
2 Br2 + 5 O2 = 2 Br2O5
CaP + Si = CaSi + P =>
CaP + Si = CaSi + P
BCl5 + P4 + H2 = B3P5 + HCl =>
12 BCl5 + 5 P4 + 30 H2 = 4 B3P5 + 60 HCl
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
K + MgBr2 = KBr + Mg =>
2 K + MgBr2 = 2 KBr + Mg
C7H6O3 + CH3OH = C8H8O3 + H2O =>
C7H6O3 + CH3OH = C8H8O3 + H2O
C7H6O3 + CH3OH = C8H8O3 + H2O =>
C7H6O3 + CH3OH = C8H8O3 + H2O
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
PCl5 + H2O = HCl + H3PO4 =>
PCl5 + 4 H2O = 5 HCl + H3PO4
N + Mg = N2Mg =>
2 N + Mg = N2Mg
E3 + H2O = E3H2 + O =>
E3 + H2O = E3H2 + O
SnL4 + Cl2 = SnCl4 + L2 =>
SnL4 + 2 Cl2 = SnCl4 + 2 L2
K + MgBr2 = KBr + Mg =>
2 K + MgBr2 = 2 KBr + Mg
Na + MgCl2 = NaCl + Mg =>
2 Na + MgCl2 = 2 NaCl + Mg
Pb(ClO3)4 + Ba(PO4)2 = Pb3(PO4)4 + Ba(ClO3)6 =>
3 Pb(ClO3)4 + 2 Ba(PO4)2 = Pb3(PO4)4 + 2 Ba(ClO3)6
MeOH + CO2 = MeCO2 + OH =>
MeOH + CO2 = MeCO2 + OH
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
MgO + H2O = Mg(OH)2 =>
MgO + H2O = Mg(OH)2
HI + Ca(HCO3)2 = HHCO3 + CaI2 =>
2 HI + Ca(HCO3)2 = 2 HHCO3 + CaI2
Li2SO3 + HNO3 = H2O + SO2 + LiNO3 =>
Li2SO3 + 2 HNO3 = H2O + SO2 + 2 LiNO3
Ba(OH)2 + S = BaSO3 + BaS + H2O =>
3 Ba(OH)2 + 3 S = BaSO3 + 2 BaS + 3 H2O
Iron + water = Fe3O4 + Hydrogen =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
Pb(NO3)2 + KBr = Pb(NO3)2KBr =>
Pb(NO3)2 + KBr = Pb(NO3)2KBr
HS{-} + NO3{-} + H{+} = NO2{-} + S + H2O =>
HS{-} + NO3{-} + H{+} = NO2{-} + S + H2O
Cu + Na2S = CuNa2S =>
Cu + Na2S = CuNa2S
K2SnO2 + Br2 + KOH = K2SnO3 + KBr + H2[O] =>
K2SnO2 + Br2 + 2 KOH = K2SnO3 + 2 KBr + H2[O]
CH4 + H2O = H2 + CO =>
CH4 + H2O = 3 H2 + CO
MnO2 + K2CO3 + O2 = K2MnO4 + CO2 =>
2 MnO2 + 2 K2CO3 + O2 = 2 K2MnO4 + 2 CO2
AgNO3 + Na2CO3 = Ag2CO3 + NaNO3 =>
2 AgNO3 + Na2CO3 = Ag2CO3 + 2 NaNO3
Cr + H2O = CrOH + H2 =>
2 Cr + 2 H2O = 2 CrOH + H2
CdHPO4 + CH3COOH = Cd(CH3COO)2 + H3PO4 =>
CdHPO4 + 2 CH3COOH = Cd(CH3COO)2 + H3PO4
CH3CH2OH + O2 = CO2 + H2O =>
CH3CH2OH + 3 O2 = 2 CO2 + 3 H2O
AlCl + NHOH = AlOH + NHCl =>
AlCl + NHOH = AlOH + NHCl
K(MnO4) + H2SO4 + FeSO4 = K2SO4 + MnSO4 + Fe2(SO4)3 + H2O =>
2 K(MnO4) + 8 H2SO4 + 10 FeSO4 = K2SO4 + 2 MnSO4 + 5 Fe2(SO4)3 + 8 H2O
MnO4{-} + SnO2{2-} + H2O = SnO3{2-} + MnO2 + OH{-}inacidic =>
2 MnO4{-} + 3 SnO2{2-} + H2O = 3 SnO3{2-} + 2 MnO2 + 2 OH{-}inacidic
HClO3 + Al = Al(ClO3)3 + H2 =>
6 HClO3 + 2 Al = 2 Al(ClO3)3 + 3 H2
SN + H2SO4 = SNSO4 + SO2 + H2O =>
SN + 2 H2SO4 = SNSO4 + SO2 + 2 H2O
HNO3 + CH3NH2 = H2O + NO2 + CH =>
8 HNO3 + CH3NH2 = 6 H2O + 9 NO2 + CH
I2(s) + Cl2(g) = ICl5 =>
I2(s) + 5 Cl2(g) = 2 ICl5
CoBr2(s) = Co(s) + Br2(g) =>
CoBr2(s) = Co(s) + Br2(g)
CO2 + H2 = CH4 + H2O =>
CO2 + 4 H2 = CH4 + 2 H2O
CaO5 + C5 = CO2 + CaC2 =>
10 CaO5 + 9 C5 = 25 CO2 + 10 CaC2
Na2CO3 + FeCr2 + O7 = FeO3 + Na2CrO4 + CO2 =>
14 Na2CO3 + 7 FeCr2 + 9 O7 = 7 FeO3 + 14 Na2CrO4 + 14 CO2
NaOCl + HCl = NaCl + Cl2 + H2O =>
NaOCl + 2 HCl = NaCl + Cl2 + H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Mn + Ca(NO3)2 = Ca + Mn(NO3)2 =>
Mn + Ca(NO3)2 = Ca + Mn(NO3)2
BaO + Mg = MgOBa =>
BaO + Mg = MgOBa
C197H97O9(s) + O2(g) = CO2(g) + H2O(g) =>
4 C197H97O9(s) + 867 O2(g) = 788 CO2(g) + 194 H2O(g)
BeF2 + Mg = MgF2 + Be =>
BeF2 + Mg = MgF2 + Be
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/31/23
Equations balanced on 01/30/23
化学反応式の係数調整サイトへのご意見·ご感想