Equations balanced on the previous day | Equations balanced on the next day |
2 NH2 + C = CH4 + N2
Bi + EDTA = Bi(EDTA)2 =>
Bi + 2 EDTA = Bi(EDTA)2
NaI + MnO2 + H2SO4 = NaSO4 + MnSO4 + H2O + I2 =>
2 NaI + 2 MnO2 + 4 H2SO4 = 2 NaSO4 + 2 MnSO4 + 4 H2O + I2
Al2(SO4)3 + Sr(NO3)2 = Al(NO3)3 + Sr(SO4) =>
Al2(SO4)3 + 3 Sr(NO3)2 = 2 Al(NO3)3 + 3 Sr(SO4)
KClO4 + H2SO4 = KHSO4 + ClO2 + O2 + H2O =>
4 KClO4 + 4 H2SO4 = 4 KHSO4 + 4 ClO2 + 3 O2 + 2 H2O
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
CeO2 + Al = Ce + AlO =>
CeO2 + 2 Al = Ce + 2 AlO
Fe(s) + HCl(aq) = FeCl2(aq) + H2(g) =>
Fe(s) + 2 HCl(aq) = FeCl2(aq) + H2(g)
NiSO4 + NaOH = Ni(OH)2 + Na2SO4 =>
NiSO4 + 2 NaOH = Ni(OH)2 + Na2SO4
ZnCu = CuZn =>
ZnCu = CuZn
C12H12O11(s) + O2(g) = CO2(g) + H2O(l) =>
2 C12H12O11(s) + 19 O2(g) = 24 CO2(g) + 12 H2O(l)
Co(NO3)2 + NaNO2 + CH3COOH = Na3Co(NO2)6 + NaNO3 + CH3COONa + H2O =>
2 Co(NO3)2 + 11 NaNO2 + 2 CH3COOH = 2 Na3Co(NO2)6 + 3 NaNO3 + 2 CH3COONa + H2O
FeO4{2-} + H2O + e = Fe{3+} + OH{-} =>
FeO4{2-} + 4 H2O + 3e = Fe{3+} + 8 OH{-}
KO2 + MnO2 = KMnO4 =>
KO2 + MnO2 = KMnO4
Zn + HNO3 = Zn(NO3)2 + H2O + HN3 =>
8 Zn + 19 HNO3 = 8 Zn(NO3)2 + 9 H2O + HN3
Rb + H2O = Rb(OH)3 + H =>
Rb + 3 H2O = Rb(OH)3 + 3 H
(CH3)3CBr + OH = Br(CH3)3COH =>
(CH3)3CBr + OH = Br(CH3)3COH
Pt + HNO3 + HCl = H2PtCl6 + NO + H2O =>
3 Pt + 4 HNO3 + 18 HCl = 3 H2PtCl6 + 4 NO + 8 H2O
C1H3 + O2 = CO1 + H1O =>
C1H3 + 2 O2 = CO1 + 3 H1O
Li + H3PO4 = Li3PO4 + H2 =>
6 Li + 2 H3PO4 = 2 Li3PO4 + 3 H2
P8 + O10 = P4O8 =>
5 P8 + 8 O10 = 10 P4O8
HNO3 + Fe(OH)2 = Fe(NO3)2 + HOH =>
2 HNO3 + Fe(OH)2 = Fe(NO3)2 + 2 HOH
SodiumSulfideCopper(II)Chloride = SodiumChlorideCopper(II)Sulfide =>
SodiumSulfideCopper(II)Chloride = SodiumChlorideCopper(II)Sulfide
Pb(NO3)2 + NaCl = PbCl2 + NaNO3 =>
Pb(NO3)2 + 2 NaCl = PbCl2 + 2 NaNO3
C6H10O4 + NaHCO3 = CO2H2ONaC6H9O4 =>
C6H10O4 + NaHCO3 = CO2H2ONaC6H9O4
C6H10O + HNO3 + H2 = C6H11NO + H2O =>
C6H10O + HNO3 + 3 H2 = C6H11NO + 3 H2O
K2Cr2O7 + KNO2 + H2SO4 = KNO3 + Cr2(SO4)3 + K2SO4 + H2O =>
K2Cr2O7 + 3 KNO2 + 4 H2SO4 = 3 KNO3 + Cr2(SO4)3 + K2SO4 + 4 H2O
Au + H2SeO4 = H2SeO3 + Au2(SeO4)3 + H2O =>
2 Au + 6 H2SeO4 = 3 H2SeO3 + Au2(SeO4)3 + 3 H2O
NaOCl + Na2S2O2 = NaCl + Na2S2O8 =>
6 NaOCl + Na2S2O2 = 6 NaCl + Na2S2O8
AgCl(sunlight) = AgCl =>
AgCl(sunlight) = AgCl
XeF2 + NiF2 + CsF = CsNiF6 + Xe =>
3 XeF2 + 2 NiF2 + 2 CsF = 2 CsNiF6 + 3 Xe
K + S + C + N = KSCN =>
K + S + C + N = KSCN
Cu + S = CuS =>
Cu + S = CuS
FeO4{2-} + H2O + e = Fe{3+} + OH{-} =>
FeO4{2-} + 4 H2O + 3e = Fe{3+} + 8 OH{-}
Ca(OH)2 + CH3CO2H = Ca(CH3CO2)2 + H2O =>
Ca(OH)2 + 2 CH3CO2H = Ca(CH3CO2)2 + 2 H2O
HBr + Ba(OH)2 = BaBr2 + H2O =>
2 HBr + Ba(OH)2 = BaBr2 + 2 H2O
As + KOH + O2 = K3AsO4 + H2O =>
4 As + 12 KOH + 5 O2 = 4 K3AsO4 + 6 H2O
HFCa = HCaF =>
HFCa = HCaF
CH2(OH){-}CH2{-}CH2{-}CH2(OH) + KMnO4 + H2SO4 = MnSO4 + K2SO4 + H2O + COOH{-}CH2{-}CH2{-}COOH =>
5 CH2(OH){-}CH2{-}CH2{-}CH2(OH) + 4 KMnO4 + 6 H2SO4 = 4 MnSO4 + 2 K2SO4 + 11 H2O + 5 COOH{-}CH2{-}CH2{-}COOH
C6H12O6 + SO4{2-} = HS{-} + HCO3{-} + H2CO3 =>
C6H12O6 + 3 SO4{2-} = 3 HS{-} + 3 HCO3{-} + 3 H2CO3
CuO + NaOH + H2O = Na2(Cu(OH)4) =>
CuO + 2 NaOH + H2O = Na2(Cu(OH)4)
Fe + Co + Mg + O = MgCoFe2O4 =>
2 Fe + Co + Mg + 4 O = MgCoFe2O4
NaH2PO2 + NiCl2 + NaOH = Ni + H3PO3 + NaCl =>
NaH2PO2 + NiCl2 + NaOH = Ni + H3PO3 + 2 NaCl
Na + SCN = NaSCN =>
Na + SCN = NaSCN
BaO + KI = BaI + KO =>
BaO + KI = BaI + KO
H2SO4 + Zn + H2O = (Zn(H2O)4)SO4 + H2 =>
H2SO4 + Zn + 4 H2O = (Zn(H2O)4)SO4 + H2
SiO2 + MgOH = MgSiO2 + OH =>
SiO2 + MgOH = MgSiO2 + OH
N7 + O2 = N2O5 =>
4 N7 + 35 O2 = 14 N2O5
NH4(NO3) = N2O + H2O =>
NH4(NO3) = N2O + 2 H2O
C5H12 + O2 = H2O + CO2 =>
C5H12 + 8 O2 = 6 H2O + 5 CO2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/10/24
Equations balanced on 06/09/23
化学反応式の係数調整サイトへのご意見·ご感想