Equations balanced on the previous day | Equations balanced on the next day |
4 Zn + Cr2O7{2-} + 14 H{+} = 4 Zn{2+} + 2 Cr{2+} + 7 H2O
Rb + O = Rb2O =>
2 Rb + O = Rb2O
MgS + HI = MgI2 + H2S =>
MgS + 2 HI = MgI2 + H2S
Ga(BrO)3 + Rb = Rb(BrO) + Ga =>
Ga(BrO)3 + 3 Rb = 3 Rb(BrO) + Ga
Li + P + O2 = Li3PO4 =>
3 Li + P + 2 O2 = Li3PO4
KMnO4 + Na2C2O4 + HCl = CO2 + H2O + KCl + MnO + NaCl =>
2 KMnO4 + 5 Na2C2O4 + 12 HCl = 10 CO2 + 6 H2O + 2 KCl + 2 MnO + 10 NaCl
NH3 + NH4Cl = [NH4NH3]Cl =>
NH3 + NH4Cl = [NH4NH3]Cl
CH3CN + H2O = CH3OH + HCN =>
CH3CN + H2O = CH3OH + HCN
H{+} + Cr2O7{2-} + SO2 = Cr{3+} + SO4{2-} + H2O =>
2 H{+} + Cr2O7{2-} + 3 SO2 = 2 Cr{3+} + 3 SO4{2-} + H2O
CaO + C2O4 = CaCO3 =>
2 CaO + C2O4 = 2 CaCO3
PbCl + KOH = PbOH + KCl =>
PbCl + KOH = PbOH + KCl
C4H10O3 + O2 = CO2 + H2O =>
C4H10O3 + 5 O2 = 4 CO2 + 5 H2O
Ca + N2 = Ca3N2(g) =>
3 Ca + N2 = Ca3N2(g)
PbCl + KOH = PbOH + KCl =>
PbCl + KOH = PbOH + KCl
AgNO3 + AlCl3 = AgCl + Al(NO3)3 =>
3 AgNO3 + AlCl3 = 3 AgCl + Al(NO3)3
P4 + F2 = PF3 =>
P4 + 6 F2 = 4 PF3
Ca3(PO4)2 + SiO2 + C = P4 + CO + CaSiO2 =>
2 Ca3(PO4)2 + 6 SiO2 + 16 C = P4 + 16 CO + 6 CaSiO2
KBiO2 + KNO2 + H2SO4 = HNO3 + BiO + K2SO4 + H2O =>
4 KBiO2 + 2 KNO2 + 3 H2SO4 = 2 HNO3 + 4 BiO + 3 K2SO4 + 2 H2O
Ca(OH)2 + SO2F2 = CaSO4 + CaF2 + H2O =>
2 Ca(OH)2 + SO2F2 = CaSO4 + CaF2 + 2 H2O
CH3CN + H2O = CH3OH + HCN =>
CH3CN + H2O = CH3OH + HCN
Pb(NO3)2 + K2Cr2O7 = KNO3 + PbCr2O7 =>
Pb(NO3)2 + K2Cr2O7 = 2 KNO3 + PbCr2O7
HCl{+} + NaHCO3{-} = CO2 + NaCl + H2O =>
HCl{+} + NaHCO3{-} = CO2 + NaCl + H2O
CH3CN + H2O = CH3COOH + NH3 =>
CH3CN + 2 H2O = CH3COOH + NH3
CoS + HCl + HNO3 = CoCl2 + NO + S + H2O =>
3 CoS + 6 HCl + 2 HNO3 = 3 CoCl2 + 2 NO + 3 S + 4 H2O
Ca + AgN = CaN + Ag =>
Ca + AgN = CaN + Ag
Mg(OH)2 + BaBr2 = MgBr2 + Ba(OH)2 =>
Mg(OH)2 + BaBr2 = MgBr2 + Ba(OH)2
NaAsO2 + NaOH + I2 = Na3AsO4 + NaI + H2O =>
NaAsO2 + 4 NaOH + I2 = Na3AsO4 + 2 NaI + 2 H2O
CH3CN + H2O = CH3OH + HCN =>
CH3CN + H2O = CH3OH + HCN
Cr2O7{-2} + H{+} = CrO3 + H2O =>
Cr2O7{-2} + 2 H{+} = 2 CrO3 + H2O
CH3OH + OH = CH2O + H2O =>
CH3OH + 2 OH = CH2O + 2 H2O
C6H9NO6 + CoSO4*7H2O = C6H7CoNO6 + H2SO4 + H2O =>
C6H9NO6 + CoSO4*7H2O = C6H7CoNO6 + H2SO4 + 7 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Fe(NO3)3 + Na2O = Fe2O3 + NaNO3 =>
2 Fe(NO3)3 + 3 Na2O = Fe2O3 + 6 NaNO3
NaBH4 + AgNO3 = Ag + BH3 + HNO3 + NaNO3 =>
NaBH4 + 2 AgNO3 = 2 Ag + BH3 + HNO3 + NaNO3
Zn + KMnO4 + KOH = K2ZnO2 + MnO2 + H2O =>
3 Zn + 2 KMnO4 + 4 KOH = 3 K2ZnO2 + 2 MnO2 + 2 H2O
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
KMnO4 + Zn + KOH = K2MnO4 + K2(Zn(OH)4) =>
2 KMnO4 + Zn + 4 KOH = 2 K2MnO4 + K2(Zn(OH)4)
KMnO4 + Zn + KOH = K2MnO4 + K2ZnO2 + H2O =>
2 KMnO4 + Zn + 4 KOH = 2 K2MnO4 + K2ZnO2 + 2 H2O
Li(HO) + H2SO4 = Li2SO4 + H2O =>
2 Li(HO) + H2SO4 = Li2SO4 + 2 H2O
H2O + IrCl4 = IrO2 + HCl =>
2 H2O + IrCl4 = IrO2 + 4 HCl
Mg3(PO4)2 + NaNO2 = Mg(NO2)2 + Na3PO4 =>
Mg3(PO4)2 + 6 NaNO2 = 3 Mg(NO2)2 + 2 Na3PO4
CN{-} + CrO4{2-} + H2O = CNO{-} + Cr(OH)3 + OH{-} =>
3 CN{-} + 2 CrO4{2-} + 5 H2O = 3 CNO{-} + 2 Cr(OH)3 + 4 OH{-}
H2 + Mg = HMg =>
H2 + 2 Mg = 2 HMg
KMnO4 + Zn + KOH = K2MnO4 + Zn(OH)2 =>
2 KMnO4 + Zn + 2 KOH = 2 K2MnO4 + Zn(OH)2
N2 + O2 + H2O = HNO3 =>
2 N2 + 5 O2 + 2 H2O = 4 HNO3
MgS(aq) + Na2CO3(aq) = MgCO3(aq) + Na2S(s) =>
MgS(aq) + Na2CO3(aq) = MgCO3(aq) + Na2S(s)
S(OH)2 + HBr = SBr2 + H2O =>
S(OH)2 + 2 HBr = SBr2 + 2 H2O
SiO + H2SO4 = SiO2 + SO2 + H2O =>
SiO + H2SO4 = SiO2 + SO2 + H2O
H3PO3 + K(OH) = K3(PO3) + H2O =>
H3PO3 + 3 K(OH) = K3(PO3) + 3 H2O
Li(HO) + H2SO4 = Li2SO4 + H2O =>
2 Li(HO) + H2SO4 = Li2SO4 + 2 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 12/04/23
Equations balanced on 01/03/23
化学反応式の係数調整サイトへのご意見·ご感想