Equations balanced on the previous day | Equations balanced on the next day |
AsO4{-3} + 4 Zn + 11 H3O{+} = AsH3 + 4 Zn{+2} + 15 H2O
HNO3 + HBr = NO + Br2 + H2O =>
2 HNO3 + 6 HBr = 2 NO + 3 Br2 + 4 H2O
Cr2O7{-2} + CH3{-}CH2{-}OH + H{+} = Cr{+3} + CH3COOH + H2O =>
4 Cr2O7{-2} + 6 CH3{-}CH2{-}OH + 38 H{+} = 8 Cr{+3} + 3 CH3COOH + 22 H2O
PtCl4(s) = Pt(s) + Cl2(g) =>
PtCl4(s) = Pt(s) + 2 Cl2(g)
Ag + Pb(NO3)4 = AgNO3 + Pb =>
4 Ag + Pb(NO3)4 = 4 AgNO3 + Pb
CO + H2SO4 = CSO4 + H2O =>
CO + H2SO4 = CSO4 + H2O
Ca2Si + Cl = CaCl + SiCl =>
Ca2Si + 3 Cl = 2 CaCl + SiCl
MgCl + H2SO4 = Mg2SO4 + HCl =>
2 MgCl + H2SO4 = Mg2SO4 + 2 HCl
BaCrO4 = Ba + CrO4 =>
BaCrO4 = Ba + CrO4
Mn3(PO4)3 = Mn + PO4 =>
Mn3(PO4)3 = 3 Mn + 3 PO4
ZnSO4 + Cu(NO3)2 = Zn(NO3)2 + CuSO4 =>
ZnSO4 + Cu(NO3)2 = Zn(NO3)2 + CuSO4
Bi(NO3)3*5H2O + NH4VO3 = BiVO4 + NH3 + H2O + O2 =>
Bi(NO3)3*5H2O + NH4VO3 = BiVO4 + 4 NH3 + H2O + 6 O2
C2H4(OH)2 + Cu(OH)2 = (C2H5O2)2Cu + H2O =>
2 C2H4(OH)2 + Cu(OH)2 = (C2H5O2)2Cu + 2 H2O
F2 + KBr = KF + Br2 =>
F2 + 2 KBr = 2 KF + Br2
Fe(s) + O(g) = FeO(s) =>
Fe(s) + O(g) = FeO(s)
HI(aq) + Li2S(aq) = LiI(aq) + H2S(g) =>
2 HI(aq) + Li2S(aq) = 2 LiI(aq) + H2S(g)
Si5H11 + Br2 = Si + HBr =>
2 Si5H11 + 11 Br2 = 10 Si + 22 HBr
NaCl(l) = Na(l) + Cl2(g) =>
2 NaCl(l) = 2 Na(l) + Cl2(g)
MgCl2 + Ba(OH)2 = BaCl2 + Mg(OH)2 =>
MgCl2 + Ba(OH)2 = BaCl2 + Mg(OH)2
C3H6Br2 + KOH = C3H8O2 + KBr =>
C3H6Br2 + 2 KOH = C3H8O2 + 2 KBr
Na2S + Ni(NO3)3 = NaNO3 + Ni2S3 =>
3 Na2S + 2 Ni(NO3)3 = 6 NaNO3 + Ni2S3
AsO4{-3} + Zn + H3O{+} = AsH3 + Zn{+2} + H2O =>
AsO4{-3} + 4 Zn + 11 H3O{+} = AsH3 + 4 Zn{+2} + 15 H2O
C6H10O5 + O = CO2 + H2O =>
C6H10O5 + 12 O = 6 CO2 + 5 H2O
Fe(NO3)2(aq) + Na2CO3(aq) = FeCO3(s) + NaNO3(aq) =>
Fe(NO3)2(aq) + Na2CO3(aq) = FeCO3(s) + 2 NaNO3(aq)
Ba + FeCl2 = BaCl + Fe =>
2 Ba + FeCl2 = 2 BaCl + Fe
CH3CO2H + C5H12O = C7H14O2 + H2O =>
CH3CO2H + C5H12O = C7H14O2 + H2O
BF3 + LiSO3 = B2(SO3)3 + LiF2 =>
2 BF3 + 3 LiSO3 = B2(SO3)3 + 3 LiF2
BaCO3 + La2O3 + Cr2O3 + ReO2 = BaLaCrReO6 + CO2 =>
2 BaCO3 + La2O3 + Cr2O3 + 2 ReO2 = 2 BaLaCrReO6 + 2 CO2
Na2Co3 + Ca = CaCo3 + Na =>
Na2Co3 + Ca = CaCo3 + 2 Na
Y + Gd + Al + Ce = YAlGdCe =>
Y + Gd + Al + Ce = YAlGdCe
ZnSO4 + SrOH2 = ZnOH2 + SrSO4 =>
ZnSO4 + SrOH2 = ZnOH2 + SrSO4
HBr + NiCO3 = HCO3 + NiBr =>
HBr + NiCO3 = HCO3 + NiBr
F2 + Cl = F3Cl =>
3 F2 + 2 Cl = 2 F3Cl
FeCl3 + Ca = CaCl2 + Fe =>
2 FeCl3 + 3 Ca = 3 CaCl2 + 2 Fe
Pb(ClO3)2(aq) + LiOH(aq) = LiClO3(s) + Pb(OH)2(aq) =>
Pb(ClO3)2(aq) + 2 LiOH(aq) = 2 LiClO3(s) + Pb(OH)2(aq)
Cs + Cl = CsCl =>
Cs + Cl = CsCl
KMnO4 + HCl = MnCl2 + Cl2 + KCl + H2O =>
2 KMnO4 + 16 HCl = 2 MnCl2 + 5 Cl2 + 2 KCl + 8 H2O
AsO4{-3} + Zn + H3O{+} = AsH3 + Zn{+2} + H2O =>
AsO4{-3} + 4 Zn + 11 H3O{+} = AsH3 + 4 Zn{+2} + 15 H2O
Zn(NO3)2 + Na3PO4 = Zn3(PO4)2 + NaNO3 = =>
3 Zn(NO3)2 + 2 Na3PO4 = Zn3(PO4)2 + 6 NaNO3
Zn + N2 = ZnN =>
2 Zn + N2 = 2 ZnN
Al2(SO4)3 + Na2(CrO4) = Al2(CrO4)3 + Na2SO4 =>
Al2(SO4)3 + 3 Na2(CrO4) = Al2(CrO4)3 + 3 Na2SO4
KHS + O2 = KSO2 + H2O =>
4 KHS + 5 O2 = 4 KSO2 + 2 H2O
CH4(g) + Cl2(g) = CCl3(g) + HCl(g) =>
2 CH4(g) + 7 Cl2(g) = 2 CCl3(g) + 8 HCl(g)
Pb(NO3)2 + Al = Al(NO3)3 + Pb =>
3 Pb(NO3)2 + 2 Al = 2 Al(NO3)3 + 3 Pb
HCLO4(aq) + CaCO3(s) = Ca(CLO4)2(aq) + CO2(g) + H2O(l) =>
2 HCLO4(aq) + CaCO3(s) = Ca(CLO4)2(aq) + CO2(g) + H2O(l)
AsO4{-3} + Zn + H3O{+} = AsH3 + Zn{+2} + H2O =>
AsO4{-3} + 4 Zn + 11 H3O{+} = AsH3 + 4 Zn{+2} + 15 H2O
C5H7O2N + O2 = CO2 + H2O + NH3 =>
C5H7O2N + 5 O2 = 5 CO2 + 2 H2O + NH3
NaOHHNO3 = NaNO3 + H2O =>
NaOHHNO3 = NaNO3 + H2O
Ca2Si + Cl = CaCl + SiCl =>
Ca2Si + 3 Cl = 2 CaCl + SiCl
C4H9Cl + C2H5OH + AgNO3 = AgCl + C4H9OH + C2H5NO3 =>
C4H9Cl + C2H5OH + AgNO3 = AgCl + C4H9OH + C2H5NO3
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