Equations balanced on the previous day | Equations balanced on the next day |
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
C2H4O2 + H2O = C2H3O2{-} + H3O{+} =>
C2H4O2 + H2O = C2H3O2{-} + H3O{+}
Cr(OH)3 + BrO3{-}1 + OH{-}1 = CrO4{-}2 + Br{-}1 + H2O =>
3 Cr(OH)3 + 2 BrO3{-}1 + 3 OH{-}1 = 3 CrO4{-}2 + 2 Br{-}1 + 6 H2O
C2H5COOHC2H5OH = C2H5COOC2H5H2O =>
C2H5COOHC2H5OH = C2H5COOC2H5H2O
Al2(SO4)3 + NaOH = Al(OH)3 + Na2SO4 =>
Al2(SO4)3 + 6 NaOH = 2 Al(OH)3 + 3 Na2SO4
ClO3 + H3BO3 = B + ClO4 + H2O =>
3 ClO3 + 2 H3BO3 = 2 B + 3 ClO4 + 3 H2O
Al(l) + BaO(s) = Al2O3(s) + Ba(l) =>
2 Al(l) + 3 BaO(s) = Al2O3(s) + 3 Ba(l)
SrO + Cl = SrCl2 + O2 =>
2 SrO + 4 Cl = 2 SrCl2 + O2
SnBr2 + H2O = Sn(OH)2 + HBr =>
SnBr2 + 2 H2O = Sn(OH)2 + 2 HBr
NO2 + H3O = HNO3 + NO =>
5 NO2 + H3O = 3 HNO3 + 2 NO
NH4 + SO4 + KOH = KSO4 + NH3 + H2O =>
NH4 + SO4 + KOH = KSO4 + NH3 + H2O
FeSO4 + Na = Fe + NaSO4 =>
FeSO4 + Na = Fe + NaSO4
Pd + HCrO4{-} + H3O{+} = Cr{3+} + Pd{2+} + H2O =>
3 Pd + 2 HCrO4{-} + 14 H3O{+} = 2 Cr{3+} + 3 Pd{2+} + 22 H2O
Zn + Pb(NO3)2 = (Zn(NO3)2) + Pb =>
Zn + Pb(NO3)2 = (Zn(NO3)2) + Pb
LiOH + HBO3 = LiBO3 + H2O =>
LiOH + HBO3 = LiBO3 + H2O
HCOOK + H2O = COOK + H3O =>
HCOOK + H2O = COOK + H3O
HCOOK + KMnO4 + H2SO4 = CO2 + MnSO4 + H2O + K2SO4 =>
10 HCOOK + 4 KMnO4 + 11 H2SO4 = 10 CO2 + 4 MnSO4 + 16 H2O + 7 K2SO4
CuSO4 + Zn = ZnSO4 + Cu4 =>
4 CuSO4 + 4 Zn = 4 ZnSO4 + Cu4
Cu2[Fe(CN)6] + NH4OH = Cu(OH)2 + Fe(OH)2 + NH4CN =>
Cu2[Fe(CN)6] + 6 NH4OH = 2 Cu(OH)2 + Fe(OH)2 + 6 NH4CN
CH3COOH(aq) + OH{-}(aq) = H2O(l) + CH3COO{-}(aq) =>
CH3COOH(aq) + OH{-}(aq) = H2O(l) + CH3COO{-}(aq)
K2C2O4*H2O + FeCl3 = (FeK3(C2O4)3*H2O) + KCl + H2O =>
3 K2C2O4*H2O + FeCl3 = (FeK3(C2O4)3*H2O) + 3 KCl + 2 H2O
FeCl2 + Cl2 + KOH = KCl + Fe(OH)3 =>
2 FeCl2 + Cl2 + 6 KOH = 6 KCl + 2 Fe(OH)3
C3H5 + Cl2 = C + HCl =>
2 C3H5 + 5 Cl2 = 6 C + 10 HCl
P4(s) + NaOH(oq) + H2O(e) = NaH2PO4(aq) + PH3(g) =>
2 P4(s) + 3 NaOH(oq) + 9 H2O(e) = 3 NaH2PO4(aq) + 5 PH3(g)
K2S(aq) + HCl(aq) = KCl + H2S(g) =>
K2S(aq) + 2 HCl(aq) = 2 KCl + H2S(g)
KHSO3 + Ca(OH)2 = K2SO3 + CaSO3 + H2O =>
2 KHSO3 + Ca(OH)2 = K2SO3 + CaSO3 + 2 H2O
Cr3{+} + Mn = Mn2{+} + Cr =>
Cr3{+} + 2 Mn = Mn2{+} + 3 Cr
N2O4 = NO2 =>
N2O4 = 2 NO2
H3AsO3 + BrO3 = H3AsO4 + Br =>
3 H3AsO3 + BrO3 = 3 H3AsO4 + Br
BiO2 + H2 = Bi + H2O =>
BiO2 + 2 H2 = Bi + 2 H2O
KOH + H2SO4 = H2O + K2SO4 =>
2 KOH + H2SO4 = 2 H2O + K2SO4
Ca3(PO4)2 + HNO3 = Ca(NO3)2 + H6(PO4)2 =>
Ca3(PO4)2 + 6 HNO3 = 3 Ca(NO3)2 + H6(PO4)2
BrF3 + H2O = HBr + HF + O2 =>
BrF3 + 2 H2O = HBr + 3 HF + O2
LiClO = O2 + LiCl =>
2 LiClO = O2 + 2 LiCl
Ni(OH)3 + H2SO4 = O2 + NiSO4 + H2O =>
4 Ni(OH)3 + 4 H2SO4 = O2 + 4 NiSO4 + 10 H2O
C4H10 + O2 = C + H2O =>
2 C4H10 + 5 O2 = 8 C + 10 H2O
Hg2Sb2O7 + Fe = Fe4(Sb2O7)3 + Hg =>
3 Hg2Sb2O7 + 4 Fe = Fe4(Sb2O7)3 + 6 Hg
Br2O + H2O = Br(OH) =>
Br2O + H2O = 2 Br(OH)
H2SO4 + SbOCl = Sb2S2O + HCl + H2O + O2 =>
2 H2SO4 + 2 SbOCl = Sb2S2O + 2 HCl + H2O + 4 O2
Cu(C2H3O2)2 + NH4Cl = CuCl2 + NH4C2H3O2 =>
Cu(C2H3O2)2 + 2 NH4Cl = CuCl2 + 2 NH4C2H3O2
BaCl2 + H3PO4 = Ba3(PO4)2 + HCl =>
3 BaCl2 + 2 H3PO4 = Ba3(PO4)2 + 6 HCl
NaBH4 + I2 = B2H5 + NaI + H2 =>
4 NaBH4 + 2 I2 = 2 B2H5 + 4 NaI + 3 H2
ClK = K + Cl =>
ClK = K + Cl
H2SO4 + SbOCl = Sb2S2O + HCl + H2O + O2 =>
2 H2SO4 + 2 SbOCl = Sb2S2O + 2 HCl + H2O + 4 O2
K2CO3 + HSO4 = KSO4 + H2O + CO2 =>
K2CO3 + 2 HSO4 = 2 KSO4 + H2O + CO2
HCOH + [Ag(NH3)2]OH = NH3 + Ag + H2O + (NH4)2CO3 =>
HCOH + 4[Ag(NH3)2]OH = 6 NH3 + 4 Ag + 2 H2O + (NH4)2CO3
C10H12O + KMnO4 = K2CO3 + KHCO3 + MnO2 + H2O =>
3 C10H12O + 50 KMnO4 = 20 K2CO3 + 10 KHCO3 + 50 MnO2 + 13 H2O
H(C2H3O2) + NH4(OH) = H2O + NH4(C2H3O2) =>
H(C2H3O2) + NH4(OH) = H2O + NH4(C2H3O2)
CrCO3 = CO2 + CrO =>
CrCO3 = CO2 + CrO
KOH + I2O = KIO + H2O =>
2 KOH + I2O = 2 KIO + H2O
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