Equations balanced on the previous day | Equations balanced on the next day |
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
Fe + HNO3 = Fe(NO3)3 + H2 =>
2 Fe + 6 HNO3 = 2 Fe(NO3)3 + 3 H2
MnCl2 + NaOH + Br2 = MnO2 + NaCl + NaBr + H2O =>
MnCl2 + 4 NaOH + Br2 = MnO2 + 2 NaCl + 2 NaBr + 2 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
C2H6O + O2 = C2H4O2 + H2O =>
C2H6O + O2 = C2H4O2 + H2O
C6H6 + Br2 = C6H5Br + HBr =>
C6H6 + Br2 = C6H5Br + HBr
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
H2 + Br2 = HBr =>
H2 + Br2 = 2 HBr
CaCO3 + HCl = CaCl2 + CO2 + H2O =>
CaCO3 + 2 HCl = CaCl2 + CO2 + H2O
BaCl2 + Na2SO4 = BaSO4 + Cl2Na2 =>
BaCl2 + Na2SO4 = BaSO4 + Cl2Na2
Fe + Cl = FeCl3 =>
Fe + 3 Cl = FeCl3
HC2H3O2(aq) + Ba(OH)2(aq) = H2O(l) + Ba(C2H3O2)2(aq) =>
2 HC2H3O2(aq) + Ba(OH)2(aq) = 2 H2O(l) + Ba(C2H3O2)2(aq)
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
CaC2 + H2O = Ca(OH)2 + C2H2 =>
CaC2 + 2 H2O = Ca(OH)2 + C2H2
Al(OH)3(s) + H2SO4(aq) = Al2(SO4)3(aq) + H2O(l) =>
2 Al(OH)3(s) + 3 H2SO4(aq) = Al2(SO4)3(aq) + 6 H2O(l)
Ba(OH)2(aq) + CH3COOH(aq) = H2O(l) + Ba(CH3COO)2(s) =>
Ba(OH)2(aq) + 2 CH3COOH(aq) = 2 H2O(l) + Ba(CH3COO)2(s)
Se + HNO3 = SeO2 + NO + H2O =>
3 Se + 4 HNO3 = 3 SeO2 + 4 NO + 2 H2O
NH4SCN + Hg(NO3)2 = Hg(SCN)2 + NH4NO3 =>
2 NH4SCN + Hg(NO3)2 = Hg(SCN)2 + 2 NH4NO3
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
MG + O2 = MGO =>
2 MG + O2 = 2 MGO
MgO = Mg + O =>
MgO = Mg + O
H3PO4(aq) + Ba(OH)2(aq) = Ba3(PO4)2(s) + H2O(l) =>
2 H3PO4(aq) + 3 Ba(OH)2(aq) = Ba3(PO4)2(s) + 6 H2O(l)
K2Cr2O7 + H2O + S = SO2 + KOH + Cr2O3 =>
2 K2Cr2O7 + 2 H2O + 3 S = 3 SO2 + 4 KOH + 2 Cr2O3
KIO3 + KI + CH3COCH3 = CHI3 + K + HO =>
2 KIO3 + 25 KI + 3 CH3COCH3 = 9 CHI3 + 27 K + 9 HO
AgNO3 + Na2CO3 = Ag2CO3 + NaNO3 =>
2 AgNO3 + Na2CO3 = Ag2CO3 + 2 NaNO3
AgNO3 + Na3PO4 = AgPO4 + NO3Na3 =>
AgNO3 + Na3PO4 = AgPO4 + NO3Na3
CaC2 + H2O = Ca + (OH)2 + C2H2 =>
CaC2 + 2 H2O = Ca + (OH)2 + C2H2
MG + O2 = MGO =>
2 MG + O2 = 2 MGO
Al + Fe3O4 = Al2O3 + Fe =>
8 Al + 3 Fe3O4 = 4 Al2O3 + 9 Fe
MG + O2 = MGO =>
2 MG + O2 = 2 MGO
MG + O2 = MGO =>
2 MG + O2 = 2 MGO
NA2SO3 + KMNO4 + H2O = NA2SO4 + MNO2 + KOH =>
3 NA2SO3 + 2 KMNO4 + H2O = 3 NA2SO4 + 2 MNO2 + 2 KOH
MG + O2 = MGO =>
2 MG + O2 = 2 MGO
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
KIO3 + KI + CH3CH3 = CHI3 + K + HO =>
4 KIO3 + 14 KI + 3 CH3CH3 = 6 CHI3 + 18 K + 12 HO
CH3(CH2)6CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)6CH3 + 25 O2 = 16 CO2 + 18 H2O
P4 + Cl2 = PCl5 =>
P4 + 10 Cl2 = 4 PCl5
KIO3 + KI + CH3OCH3 = CHI3 + K + HO =>
KIO3 + 5 KI + CH3OCH3 = 2 CHI3 + 6 K + 4 HO
Na2S + Bi(NO3)3 = Bi2S3 + Na + NO3 =>
3 Na2S + 2 Bi(NO3)3 = Bi2S3 + 6 Na + 6 NO3
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
CaC2 + H2O = Ca(OH)2 + C2H2 =>
CaC2 + 2 H2O = Ca(OH)2 + C2H2
Mg(ClO3)2 = MgCl2 + O2 =>
Mg(ClO3)2 = MgCl2 + 3 O2
Na2SO3 + KMnO4 + H2O = Na2SO4 + MnO2 + KOH =>
3 Na2SO3 + 2 KMnO4 + H2O = 3 Na2SO4 + 2 MnO2 + 2 KOH
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
C2H6O + O2 = C2H4O2 + H2O =>
C2H6O + O2 = C2H4O2 + H2O
AgNO3 + Na2PO4 = AgPO4 + NO3Na2 =>
AgNO3 + Na2PO4 = AgPO4 + NO3Na2
CH3NH2(g) + O2(g) = CO2(g) + H2O(g) + N2(g) =>
4 CH3NH2(g) + 9 O2(g) = 4 CO2(g) + 10 H2O(g) + 2 N2(g)
HCOOH + (CH3)2CHOH = CHOOCH2CH2CH3 + H2O =>
HCOOH + (CH3)2CHOH = CHOOCH2CH2CH3 + H2O
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 08/16/13
Equations balanced on 09/15/12
化学反応式の係数調整サイトへのご意見·ご感想