Equations balanced on the previous day | Equations balanced on the next day |
FeCl2*4H2O(aq) + H2C2O4(aq) = FeC2O4*2H2O(s) + 2 H2O(l) + 2 HCl
Na3PO4 + Ba(NO3)2 = Ba3(PO4)2 + NaNO3 =>
2 Na3PO4 + 3 Ba(NO3)2 = Ba3(PO4)2 + 6 NaNO3
RuO4 + HBr = H2[RuBr6] + Br2 + H2O =>
RuO4 + 10 HBr = H2[RuBr6] + 2 Br2 + 4 H2O
KMnO4 + NO2 + H2O = MnO2 + HNO3 + KNO3 =>
KMnO4 + 3 NO2 + H2O = MnO2 + 2 HNO3 + KNO3
P + Na = NaP =>
P + Na = NaP
C16H15OH + O2 = CO2 + H2O =>
2 C16H15OH + 39 O2 = 32 CO2 + 16 H2O
Fe(NO3)3 + Cu = NO + CuO3 + Fe2O3 =>
2 Fe(NO3)3 + 3 Cu = 6 NO + 3 CuO3 + Fe2O3
Na2CO3 + MnCl2 = NaCl + MnCO3 =>
Na2CO3 + MnCl2 = 2 NaCl + MnCO3
Ni(NO3)2 + NaOH = NaNO3 + Ni(OH)2 =>
Ni(NO3)2 + 2 NaOH = 2 NaNO3 + Ni(OH)2
O2 + H2 = OH =>
O2 + H2 = 2 OH
Pb + OH = Pb(OH)2 =>
Pb + 2 OH = Pb(OH)2
NaOH + LiNO3 = NaNO3 + LiOH =>
NaOH + LiNO3 = NaNO3 + LiOH
Br2 + H3AsO3 = As4 + HBrO2 + H2O =>
2 Br2 + 4 H3AsO3 = As4 + 4 HBrO2 + 4 H2O
Mg = Mg2 =>
2 Mg = Mg2
H{+}(aq) + Cr2O7{2{-})(aq)+Hg(l)+H2SO4(aq) = Hg2SO4(s)+Cr{3+}(aq)+H2O(l) =>
4 H{+}(aq) + Cr2O7{2{-})(aq)+10Hg(l)+5H2SO4(aq) = 5 Hg2SO4(s)+2Cr{3+}(aq)+7H2O(l)
NaClO + NaOH + Cr2O3 = Na2CrO4 + NaCl + H2O =>
3 NaClO + 4 NaOH + Cr2O3 = 2 Na2CrO4 + 3 NaCl + 2 H2O
HCl + Na2S = H2S + NaCl =>
2 HCl + Na2S = H2S + 2 NaCl
Al(NO3) + KSO4 = Al(SO4) + KNO3 =>
Al(NO3) + KSO4 = Al(SO4) + KNO3
NaClO + NaOH + Cr2O3 = Na2CrO4 + NaCl + H2O =>
3 NaClO + 4 NaOH + Cr2O3 = 2 Na2CrO4 + 3 NaCl + 2 H2O
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
Si + Mg = Mg2Si4 =>
4 Si + 2 Mg = Mg2Si4
PtO2 + H2 = H2O + Pt =>
PtO2 + 2 H2 = 2 H2O + Pt
CH3CH(CH3)CHO + Ag2O = CH3CH(CH3)COOH + Ag =>
CH3CH(CH3)CHO + Ag2O = CH3CH(CH3)COOH + 2 Ag
AgNO3 + K2(SO3) = K2(NO3) + AgSO3 =>
AgNO3 + K2(SO3) = K2(NO3) + AgSO3
C4H7OH + O2 = CO2 + H2O =>
2 C4H7OH + 11 O2 = 8 CO2 + 8 H2O
Ca(CH3OO)2 + K3PO4 = Ca3(PO4)2 + KCH3OO =>
3 Ca(CH3OO)2 + 2 K3PO4 = Ca3(PO4)2 + 6 KCH3OO
K2Cr2O7 + H2SO4 + Na2SO3 = K2SO4 + Cr2(SO4)3 + Na2SO4 + H2O =>
K2Cr2O7 + 4 H2SO4 + 3 Na2SO3 = K2SO4 + Cr2(SO4)3 + 3 Na2SO4 + 4 H2O
NH4 + H2O = H2 + NH4OH =>
2 NH4 + 2 H2O = H2 + 2 NH4OH
Mn2O7 + Ba = BaO + Mn =>
Mn2O7 + 7 Ba = 7 BaO + 2 Mn
RuO2 + AgNO3 = AgRuO3 + NO2 =>
RuO2 + AgNO3 = AgRuO3 + NO2
AlCl + SCl2 = Al2S + Cl2 =>
2 AlCl + SCl2 = Al2S + 2 Cl2
NaHCO3 = NaOH(s) + CO2(g) =>
NaHCO3 = NaOH(s) + CO2(g)
Al(HCO3)3 + CH3COOH = Al(CH3COO)3 + H2O + CO2 =>
Al(HCO3)3 + 3 CH3COOH = Al(CH3COO)3 + 3 H2O + 3 CO2
Pb + P = Pb3P2 =>
3 Pb + 2 P = Pb3P2
KMnO4 + H2SO4 + SO{3-} = K2SO4 + MnSO4 + SO4{2-} + H2O =>
14 KMnO4 + 26 H2SO4 + 10 SO{3-} = 7 K2SO4 + 14 MnSO4 + 15 SO4{2-} + 26 H2O
Fe2O3 + HNO3 = Fe(NO3)3 + H2O =>
Fe2O3 + 6 HNO3 = 2 Fe(NO3)3 + 3 H2O
AgNO{+3} + HCl = AgCl + HNO{+3} =>
AgNO{+3} + HCl = AgCl + HNO{+3}
C6H2(NO2)3OH + O2 = CO2 + H2O + N2 =>
4 C6H2(NO2)3OH + 13 O2 = 24 CO2 + 6 H2O + 6 N2
NO + Br2 = NOBr =>
2 NO + Br2 = 2 NOBr
BiCl3 + KOH = Bi(OH)3 + KCl =>
BiCl3 + 3 KOH = Bi(OH)3 + 3 KCl
CuSO4 + Na2CO3 = CuCO3 + Na2SO4 =>
CuSO4 + Na2CO3 = CuCO3 + Na2SO4
AgCl + NaO = NaCl + AgO =>
AgCl + NaO = NaCl + AgO
NH3 + Fe(NO3)3 = Fe(NH3)4 + NO3 =>
4 NH3 + Fe(NO3)3 = Fe(NH3)4 + 3 NO3
Mg + HNO3 = Mg(NO3)2 + H2 =>
Mg + 2 HNO3 = Mg(NO3)2 + H2
Zr + HF + HNO3 = H3[ZrF6] + NO + H2O =>
Zr + 6 HF + HNO3 = H3[ZrF6] + NO + 2 H2O
KMnO4 + NaNO2 + HNO3 = NaNO3 + KNO3 + Mn(NO3)2 + H2O =>
2 KMnO4 + 5 NaNO2 + 6 HNO3 = 5 NaNO3 + 2 KNO3 + 2 Mn(NO3)2 + 3 H2O
N3 + H2 = NH3 =>
2 N3 + 9 H2 = 6 NH3
KMnO4 + H2S = K2S + HMnO4 =>
2 KMnO4 + H2S = K2S + 2 HMnO4
Pb(NO3)2 + NH4OH = NH4NO3 + Pb(OH)2 =>
Pb(NO3)2 + 2 NH4OH = 2 NH4NO3 + Pb(OH)2
C2H8N2O4 + Al(NO3)3 = AlC2H8N2O4 + (NO3)3 =>
C2H8N2O4 + Al(NO3)3 = AlC2H8N2O4 + (NO3)3
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/15/24
Equations balanced on 06/14/23
化学反応式の係数調整サイトへのご意見·ご感想