Equations balanced on the previous day | Equations balanced on the next day |
Ca2Br2 + 2 NaCO3 = 2 CaCO3 + 2 NaBr
HCl + NaHCO3 = H2O + NaCl + CO2 =>
HCl + NaHCO3 = H2O + NaCl + CO2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
NO2 + H2O = NO + HNO3 =>
3 NO2 + H2O = NO + 2 HNO3
P2O5 + H2O = H3PO4 =>
P2O5 + 3 H2O = 2 H3PO4
C + ZnO = Zn + CO2 =>
C + 2 ZnO = 2 Zn + CO2
HNOP3 + Cu = HCuN + OP3 =>
HNOP3 + Cu = HCuN + OP3
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
Fe + O = Fe2O3 =>
2 Fe + 3 O = Fe2O3
H3PO4 + Na = H2 + NaPO4 =>
2 H3PO4 + 2 Na = 3 H2 + 2 NaPO4
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Cr2O7{-2} + H{+} + e = Cr{+3} + H2O =>
Cr2O7{-2} + 14 H{+} + 6e = 2 Cr{+3} + 7 H2O
MgSO4 + Cu = CuSO4 + Mg =>
MgSO4 + Cu = CuSO4 + Mg
CaBr2 + Mg(NO3)2 = Ca(NO3)2 + MgBr2 =>
CaBr2 + Mg(NO3)2 = Ca(NO3)2 + MgBr2
CO(g) + O2(g) = CO2(g) =>
2 CO(g) + O2(g) = 2 CO2(g)
H2S + HNO3 = S + NO + H2O =>
3 H2S + 2 HNO3 = 3 S + 2 NO + 4 H2O
C + O = CO2 =>
C + 2 O = CO2
HNOP3 + Cu = HCuP3 + NO =>
HNOP3 + Cu = HCuP3 + NO
NaHCO3(s) + HC2H3O2(aq) = H2O + CO2(g) + NaC2H3O2(aq) =>
NaHCO3(s) + HC2H3O2(aq) = H2O + CO2(g) + NaC2H3O2(aq)
HNOP3 + Cu = HCu + NOP3 =>
HNOP3 + Cu = HCu + NOP3
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
H2 + Cl2 = HCl2 =>
H2 + 2 Cl2 = 2 HCl2
Na2CO3 + H3PO4 = Na3PO4 + H2O + CO2 =>
3 Na2CO3 + 2 H3PO4 = 2 Na3PO4 + 3 H2O + 3 CO2
Ba(OH)2 + H3PO4 = Ba3(PO4)2 + H2O =>
3 Ba(OH)2 + 2 H3PO4 = Ba3(PO4)2 + 6 H2O
(NH4)2Cr2O7 + Co(NO3)3 = Co2(Cr2O7)3 + NH4NO3 =>
3(NH4)2Cr2O7 + 2 Co(NO3)3 = Co2(Cr2O7)3 + 6 NH4NO3
Zn(OH)2 + HClO3 = Zn(ClO3)2 + H2O =>
Zn(OH)2 + 2 HClO3 = Zn(ClO3)2 + 2 H2O
N2 + Cl2 = NCl =>
N2 + Cl2 = 2 NCl
C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
MnO2 + K2Co3 + O2 = KMnO4 + Co2 =>
4 MnO2 + 2 K2Co3 + 4 O2 = 4 KMnO4 + 3 Co2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Be2C + H2O = Be(OH)2 + CH4 =>
Be2C + 4 H2O = 2 Be(OH)2 + CH4
Na3PO4 + AgHCO3 = Na3PO6 + AgHC =>
3 Na3PO4 + 2 AgHCO3 = 3 Na3PO6 + 2 AgHC
HNOP3 + Cu = HNO + CuP3 =>
HNOP3 + Cu = HNO + CuP3
Li3PO4 + NaBr = Na3PO4 + LiBr =>
Li3PO4 + 3 NaBr = Na3PO4 + 3 LiBr
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Fe(s) + HCl(aq) = FeCl2(aq) + H2(g) =>
Fe(s) + 2 HCl(aq) = FeCl2(aq) + H2(g)
HNOP3 + Cu = HNOCu + P3 =>
HNOP3 + Cu = HNOCu + P3
HBr(aq) + NiS(s) = H2S + NiBr2 =>
2 HBr(aq) + NiS(s) = H2S + NiBr2
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
Fe + HCl = FeCl2 + H2 =>
Fe + 2 HCl = FeCl2 + H2
H4 + NO4 = N2 + OH4 =>
8 H4 + 2 NO4 = N2 + 8 OH4
AgNO3 + KPO4 = AgPO4 + KNO3 =>
AgNO3 + KPO4 = AgPO4 + KNO3
LiOH + Fe(NO3)3 = Li3Fe + (OH)3(NO3)3 =>
3 LiOH + Fe(NO3)3 = Li3Fe + (OH)3(NO3)3
Ca2Br2 + NaCO3 = CaCO3 + NaBr =>
Ca2Br2 + 2 NaCO3 = 2 CaCO3 + 2 NaBr
HCl + AgOH = AgCl + H2O =>
HCl + AgOH = AgCl + H2O
CaCO3 + H2SO4 = CaSO4 + H2O + CO2 =>
CaCO3 + H2SO4 = CaSO4 + H2O + CO2
K2Cr2O7 + C2H4O + H2SO4 = C2H4O2 + Cr2S3O12 + K2SO4 + H2O =>
K2Cr2O7 + 3 C2H4O + 4 H2SO4 = 3 C2H4O2 + Cr2S3O12 + K2SO4 + 4 H2O
AgHCO3 + NH4Cl = AgCl + HCO3NH4 =>
AgHCO3 + NH4Cl = AgCl + HCO3NH4
B2O3 + C = B2C3 + CO =>
B2O3 + 6 C = B2C3 + 3 CO
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/17/18
Equations balanced on 03/19/17
化学反応式の係数調整サイトへのご意見·ご感想