Equations balanced on the previous day | Equations balanced on the next day |
2 Na + O2 = Na2O2
HClO4 + P4O10 = H3PO4 + Cl2O7 =>
12 HClO4 + P4O10 = 4 H3PO4 + 6 Cl2O7
AlCl3 + Na = Al + NaCl =>
AlCl3 + 3 Na = Al + 3 NaCl
K3PO4 + Mg(SO4) = K2SO4 + Mg3(PO4)2 =>
2 K3PO4 + 3 Mg(SO4) = 3 K2SO4 + Mg3(PO4)2
*SnCl2 + K2Cr2O7 + *HCl = *CrCl3 + *SnCl4 + *H2O + *KCl =>
3*SnCl2 + K2Cr2O7 + 14*HCl = 2*CrCl3 + 3*SnCl4 + 7*H2O + 2*KCl
Ca + CuNO3 = Ca(NO3)2 + Cu =>
Ca + 2 CuNO3 = Ca(NO3)2 + 2 Cu
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
FeO2 = Fe + O =>
FeO2 = Fe + 2 O
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
Al2Br6(s) + H2O(l) = HBr(g) + Al2O3 =>
Al2Br6(s) + 3 H2O(l) = 6 HBr(g) + Al2O3
CaSO4*Na2SO4 = CaSO4 + Na2SO4 =>
CaSO4*Na2SO4 = CaSO4 + Na2SO4
HCl + CaCo3 = CaCl2 + H2Co3 =>
2 HCl + CaCo3 = CaCl2 + H2Co3
C9H20(l) + O2 = CO2(g) + H2O(l) =>
C9H20(l) + 14 O2 = 9 CO2(g) + 10 H2O(l)
Zn + HNO3 = Zn(NO3)2 + (N2O) + H2O =>
4 Zn + 10 HNO3 = 4 Zn(NO3)2 + (N2O) + 5 H2O
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
Ba(NO3)2 + Sr(NO3)2 + Fe(NO3)3 + ZrO2 + C6H8O7 = (Ba)50(Sr)50(Fe)95(Zr)5(O)300 + N2 + H2O + CO2 =>
900 Ba(NO3)2 + 900 Sr(NO3)2 + 1710 Fe(NO3)3 + 90 ZrO2 + 2330 C6H8O7 = 18(Ba)50(Sr)50(Fe)95(Zr)5(O)300 + 4365 N2 + 9320 H2O + 13980 CO2
Na3PO4 + (NO3)2 = (PO4)2 + NaNO3 =>
2 Na3PO4 + 3(NO3)2 = (PO4)2 + 6 NaNO3
SO2 + H2O = HHSO3 =>
SO2 + H2O = HHSO3
HCl + KI = KCl + I + H2 =>
2 HCl + 2 KI = 2 KCl + 2 I + H2
C3H8O3 + CH3COOH = C9H14O6 + H2O =>
C3H8O3 + 3 CH3COOH = C9H14O6 + 3 H2O
Na2[Cu(OH)4] + Ba(OH)2 = Ba2[Cu(OH)6] + Na(OH) =>
Na2[Cu(OH)4] + 2 Ba(OH)2 = Ba2[Cu(OH)6] + 2 Na(OH)
H2SO4 + H2O2 = H2O + SO4 =>
H2SO4 + H2O2 = 2 H2O + SO4
Al + HCl + H2O = (Al(H2O)6)Cl3 + H2 =>
2 Al + 6 HCl + 12 H2O = 2(Al(H2O)6)Cl3 + 3 H2
AgCl + CaS = CaCl + AgS =>
AgCl + CaS = CaCl + AgS
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
HClO4 + NaOH = ClO4 + Na + H2O =>
HClO4 + NaOH = ClO4 + Na + H2O
BaCO3 + MnO2 + MgO + O2 = Ba18Mn11Mg9O60 + CO2 =>
36 BaCO3 + 22 MnO2 + 18 MgO + 11 O2 = 2 Ba18Mn11Mg9O60 + 36 CO2
C4H8 + KMnO4 + H2O = C4H9O + MnO2 + KOH =>
3 C4H8 + KMnO4 + 2 H2O = 3 C4H9O + MnO2 + KOH
K(s) + H2O(l) = H2(g) + K2O(aq) =>
2 K(s) + H2O(l) = H2(g) + K2O(aq)
C14H3 + O2 = CO2 + H2O =>
4 C14H3 + 59 O2 = 56 CO2 + 6 H2O
NH3 + HCl = NH4Cl =>
NH3 + HCl = NH4Cl
FeS = Fe + S =>
FeS = Fe + S
HO = H + O2 =>
2 HO = 2 H + O2
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
Al(OH)3 + CH3COOH = Al(CH3COO)3 + H2O =>
Al(OH)3 + 3 CH3COOH = Al(CH3COO)3 + 3 H2O
CH3OH + SO4{2-} + H{+} = CO2 + H2O + H2S =>
4 CH3OH + 3 SO4{2-} + 6 H{+} = 4 CO2 + 8 H2O + 3 H2S
CaCl2 + AgNO3 = Ag2Cl2 + Ca(NO3)2 =>
CaCl2 + 2 AgNO3 = Ag2Cl2 + Ca(NO3)2
NiCl2(PPh3)2 + CH2Cl2 = NiCl2(PPh3)2*CH2Cl2 =>
NiCl2(PPh3)2 + CH2Cl2 = NiCl2(PPh3)2*CH2Cl2
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Mg + Zn2Cl = Zn2 + MgCl =>
Mg + Zn2Cl = Zn2 + MgCl
FeSO4 + HCl + KMnO4 = H2O + KCl + Fe2(SO4)3 + FeCl3 + MnCl2 =>
15 FeSO4 + 24 HCl + 3 KMnO4 = 12 H2O + 3 KCl + 5 Fe2(SO4)3 + 5 FeCl3 + 3 MnCl2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Cr + P = Cr3P4 =>
3 Cr + 4 P = Cr3P4
CuSO4 + NH4OH = Cu(NH4OH)4 + SO4 =>
CuSO4 + 4 NH4OH = Cu(NH4OH)4 + SO4
KMnO4 + KCl + H2SO4 = MnCl2 + K2SO4 + H2O + Cl2 =>
2 KMnO4 + 14 KCl + 8 H2SO4 = 2 MnCl2 + 8 K2SO4 + 8 H2O + 5 Cl2
KCl + Hg(NO3)2 = K(NO3)2 + HgCl =>
KCl + Hg(NO3)2 = K(NO3)2 + HgCl
NiCO3 = Ni + CO3 =>
NiCO3 = Ni + CO3
NH3 + (C6H6)2 + O2 = (C6H4)N2H4 + H2O =>
4 NH3 + (C6H6)2 + 2 O2 = 2(C6H4)N2H4 + 4 H2O
LaF3 = La + F =>
LaF3 = La + 3 F
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/06/23
Equations balanced on 01/05/23
化学反応式の係数調整サイトへのご意見·ご感想