Equations balanced on the previous day | Equations balanced on the next day |
Na2CO3(qq) + 2 HCl(aq) = CO2(g) + H2O(l) + 2 NaCl(aq)
Mg(NO3)2 + Na2Cr2O7 = MgCr2O7(s) + NaNO3 =>
Mg(NO3)2 + Na2Cr2O7 = MgCr2O7(s) + 2 NaNO3
C6H12O6(s) + N2(g) + H2O(l) = NH3(g) + CO2(g) =>
C6H12O6(s) + 4 N2(g) + 6 H2O(l) = 8 NH3(g) + 6 CO2(g)
Hg2Br + Cl2 = Hg2Cl + Br2 =>
2 Hg2Br + Cl2 = 2 Hg2Cl + Br2
NaNO3 + NaOH = NaO + NH3 + H2O =>
NaNO3 + 7 NaOH = 8 NaO + NH3 + 2 H2O
BrCH2COOH + NH3 = NH2CH2COOH + HBr =>
BrCH2COOH + NH3 = NH2CH2COOH + HBr
AlCl3 + Hg(NO3)2 = HgCl2 + Al(NO3)3 =>
2 AlCl3 + 3 Hg(NO3)2 = 3 HgCl2 + 2 Al(NO3)3
SnCl2 + H2O = SnO + HCl =>
SnCl2 + H2O = SnO + 2 HCl
Fe3[Fe(CN)6]2 + NaOH = Fe(OH)2 + Na3[Fe(CN)6] =>
Fe3[Fe(CN)6]2 + 6 NaOH = 3 Fe(OH)2 + 2 Na3[Fe(CN)6]
Ca(HCO3)2 + HBrO3 = Ca(BrO3)2 + H2O + CO2 =>
Ca(HCO3)2 + 2 HBrO3 = Ca(BrO3)2 + 2 H2O + 2 CO2
H2NCHROH + HCN = H2NCHRCN + H2O =>
H2NCHROH + HCN = H2NCHRCN + H2O
Cu{+2} + Ca(OH)2 = Cu(OH)2 + Ca{+2} =>
Cu{+2} + Ca(OH)2 = Cu(OH)2 + Ca{+2}
HSO + HNO2 = S + NO2 + H2O =>
HSO + HNO2 = S + NO2 + H2O
Mg + H3AsO3 = Mg(AsO3) + H =>
Mg + H3AsO3 = Mg(AsO3) + 3 H
CH2(OH)CH(OH)CH2(OH) = CH2CHCHO + H2O =>
CH2(OH)CH(OH)CH2(OH) = CH2CHCHO + 2 H2O
N2 + O2 = N2O5 =>
2 N2 + 5 O2 = 2 N2O5
Bi(NO3)3 + NaOH + Cl2 = NaBiO3 + NaCl + H2O + NaNO3 =>
Bi(NO3)3 + 6 NaOH + Cl2 = NaBiO3 + 2 NaCl + 3 H2O + 3 NaNO3
Co2(SO4)3 = Co + SO4 =>
Co2(SO4)3 = 2 Co + 3 SO4
NaCl + (NH4)2CO3 = Na2CO3 + NH4Cl =>
2 NaCl + (NH4)2CO3 = Na2CO3 + 2 NH4Cl
P4(s) + Cl2(g) = PCl3(l) =>
P4(s) + 6 Cl2(g) = 4 PCl3(l)
ZnOHNO3 = ZnHNO4 =>
ZnOHNO3 = ZnHNO4
NH4Br + (CH3COO)2Pb = CH3COONH4 + PbBr2 =>
2 NH4Br + (CH3COO)2Pb = 2 CH3COONH4 + PbBr2
H2S + Cl2 = S8 + HCl =>
8 H2S + 8 Cl2 = S8 + 16 HCl
KMnO4 + FeSO4(NH4)2(SO4)*6H2O + H2SO4 = MnSO4 + Fe2(SO4)3 + K2SO4 + (NH4)2SO4 + H2O =>
2 KMnO4 + 10 FeSO4(NH4)2(SO4)*6H2O + 8 H2SO4 = 2 MnSO4 + 5 Fe2(SO4)3 + K2SO4 + 10(NH4)2SO4 + 68 H2O
HAsO2 + BrO3{-} + H2O = H3AsO4 + Br{-} =>
3 HAsO2 + BrO3{-} + 3 H2O = 3 H3AsO4 + Br{-}
Cl2O7 + Zn(OH)2 = Cl(OH)7 + ZnO =>
Cl2O7 + 7 Zn(OH)2 = 2 Cl(OH)7 + 7 ZnO
NiCl2 + HCl = HCl2 + ClNi =>
NiCl2 + HCl = HCl2 + ClNi
NaH2PO4 + NaOH = Na2HPO4 + H2O =>
NaH2PO4 + NaOH = Na2HPO4 + H2O
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
Cr(OH)3 + NH3 = [Cr(NH3)6]3 + OH =>
3 Cr(OH)3 + 18 NH3 = [Cr(NH3)6]3 + 9 OH
Fe(NO3)3 = FeO3 + NO2 =>
Fe(NO3)3 = FeO3 + 3 NO2
CuSO4 + Zn = ZnSO4Cu =>
CuSO4 + Zn = ZnSO4Cu
Sn(s) + HF(s) = SnF2(s) + H2(g) =>
Sn(s) + 2 HF(s) = SnF2(s) + H2(g)
CH3CH2COOHNaHCO3 = CH3CH2COONaCO2H2O =>
CH3CH2COOHNaHCO3 = CH3CH2COONaCO2H2O
PbNO3 + H2SO4 = H2Pb + SO4NO3 =>
PbNO3 + H2SO4 = H2Pb + SO4NO3
FeSO4 + NaS = FeS + NaSO4 =>
FeSO4 + NaS = FeS + NaSO4
HCOH + NaOH + J2 = HCOOH + NaJ + H2O =>
HCOH + 2 NaOH + J2 = HCOOH + 2 NaJ + H2O
HCl + MnO2 = MnCl2 + H2O + Cl1 =>
4 HCl + MnO2 = MnCl2 + 2 H2O + 2 Cl1
[Ni(NH3)6]Cl2 = NH3 + NiCl2 =>
[Ni(NH3)6]Cl2 = 6 NH3 + NiCl2
K2CrO4 + (NH4)2S + H2O = Cr(OH)3 + S + KOH + NH5O =>
2 K2CrO4 + 3(NH4)2S + 8 H2O = 2 Cr(OH)3 + 3 S + 4 KOH + 6 NH5O
HNO3 + [Ag(NH3)2]Cl = AgCl + NH4 + NO3 =>
2 HNO3 + [Ag(NH3)2]Cl = AgCl + 2 NH4 + 2 NO3
C6H6OH + FeCl3 = C6H6OFeCl2 + HCl =>
C6H6OH + FeCl3 = C6H6OFeCl2 + HCl
SnCl2 + K2Cr2O7 + HCl = CrCl3 + SnCl4 + KCl + H2O =>
3 SnCl2 + K2Cr2O7 + 14 HCl = 2 CrCl3 + 3 SnCl4 + 2 KCl + 7 H2O
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
Ca + Sb = Ca5Sb3 =>
5 Ca + 3 Sb = Ca5Sb3
Cr3(NO3)3 + ZnCl2 = Cr3Cl2 + Zn(NO3)3 =>
Cr3(NO3)3 + ZnCl2 = Cr3Cl2 + Zn(NO3)3
CoCl2 + NaOH = Co(OH)2 + NaCl =>
CoCl2 + 2 NaOH = Co(OH)2 + 2 NaCl
NH4 + O = NO1 + H2O =>
NH4 + 3 O = NO1 + 2 H2O
C6H13OH(l) + O2(g) = CO2(g) + H2O(l) =>
C6H13OH(l) + 9 O2(g) = 6 CO2(g) + 7 H2O(l)
Cu(CH3COO)2 + H2S = CuS + HCH3COO =>
Cu(CH3COO)2 + H2S = CuS + 2 HCH3COO
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/12/24
Equations balanced on 06/11/23
化学反応式の係数調整サイトへのご意見·ご感想