Equations balanced on the previous day | Equations balanced on the next day |
TeF6 + 6 H2O = 6 HF + H6TeO6
Na2Cr2O7 + Cu2S + HCl = CrCl3 + CuCl2 + Na2SO4 + NaCl + H2O =>
5 Na2Cr2O7 + 3 Cu2S + 46 HCl = 10 CrCl3 + 6 CuCl2 + 3 Na2SO4 + 4 NaCl + 23 H2O
V2O5 + Ca = CaO + V2 =>
V2O5 + 5 Ca = 5 CaO + V2
KAl(SO4)2*12H2O + HCl = H2SO4 + H2O + KCl + AlCl3 =>
KAl(SO4)2*12H2O + 4 HCl = 2 H2SO4 + 12 H2O + KCl + AlCl3
NH4Cl + Na3PO4 = NH4PO4 + Na3Cl =>
NH4Cl + Na3PO4 = NH4PO4 + Na3Cl
CuS + HNO3 = CuSO4 + NO(g) + H2O =>
3 CuS + 8 HNO3 = 3 CuSO4 + 8 NO(g) + 4 H2O
KClO4 + MgAl = KCl + MgO + Al2O3 =>
5 KClO4 + 8 MgAl = 5 KCl + 8 MgO + 4 Al2O3
CaAl + HCl = CaCl + Al + H =>
CaAl + HCl = CaCl + Al + H
Ni + Ag(NO3) = Ni(NO3)2 + Ag =>
Ni + 2 Ag(NO3) = Ni(NO3)2 + 2 Ag
Zn(NO3)2 + NH4OH = Zn(OH)2 + NH4NO3 =>
Zn(NO3)2 + 2 NH4OH = Zn(OH)2 + 2 NH4NO3
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
PbS + HNO3 = Pb(NO3) + NO2 + S + H2O =>
PbS + 2 HNO3 = Pb(NO3) + NO2 + S + H2O
C16H37OP + HCl = C16H36ClP + H2O =>
C16H37OP + HCl = C16H36ClP + H2O
NH3(g) + NO2 = N2(g) + H2O(l) =>
8 NH3(g) + 6 NO2 = 7 N2(g) + 12 H2O(l)
Cu(OH)2 + H2SO4 = CuSO4 + HOH =>
Cu(OH)2 + H2SO4 = CuSO4 + 2 HOH
HCl + Ca(ClO)2 = CaCl2 + H2O + Cl2 =>
4 HCl + Ca(ClO)2 = CaCl2 + 2 H2O + 2 Cl2
C7H6O3 + C4H6O3 = C9H8O4H2O =>
7 C7H6O3 + 8 C4H6O3 = 9 C9H8O4H2O
FeCl3 + Cu + H2O = CuO + HCl + FeCl2 =>
2 FeCl3 + Cu + H2O = CuO + 2 HCl + 2 FeCl2
NaSO4 + H2O = NaOH + HSO4 =>
NaSO4 + H2O = NaOH + HSO4
C8H8O3 + NaOH = C7H6O3 + H2O + Na =>
7 C8H8O3 + 14 NaOH = 8 C7H6O3 + 11 H2O + 14 Na
N1H3 + O2 = N1O1 + H2O =>
4 N1H3 + 5 O2 = 4 N1O1 + 6 H2O
K2Pt[NO2]4 + NH5O = Pt[NH3]2[NO2]2 + KNO3 + H2 =>
K2Pt[NO2]4 + 2 NH5O = Pt[NH3]2[NO2]2 + 2 KNO3 + 2 H2
CH3CH2Br + CH3O = Br + CH3CH2CH3O =>
CH3CH2Br + CH3O = Br + CH3CH2CH3O
H2SO4 + KMnO4 + H2O2 = MnO4 + K2SO4 + H2O =>
H2SO4 + 2 KMnO4 + H2O2 = 2 MnO4 + K2SO4 + 2 H2O
HCl + CH3NH2 = Cl + NH4 + CH3 =>
2 HCl + CH3NH2 = 2 Cl + NH4 + CH3
F2 + SnCl4 + KOH = K2[Sn(OH)6] + Cl2 + KF =>
2 F2 + SnCl4 + 6 KOH = K2[Sn(OH)6] + 2 Cl2 + 4 KF
Sc + NH3 = Sc(NH3) =>
Sc + NH3 = Sc(NH3)
KOH + HCl = KCl + H2O =>
KOH + HCl = KCl + H2O
MnO4{-} + C2H42{-} + H3O{+} = Mn2{+} + CO2 + H2O =>
102 MnO4{-} + 13 C2H42{-} + 166 H3O{+} = 51 Mn2{+} + 26 CO2 + 522 H2O
K2Pt[NO2]4 + NH5O = Pt[NH3]2[NO2]2 + KNO3 + H2 =>
K2Pt[NO2]4 + 2 NH5O = Pt[NH3]2[NO2]2 + 2 KNO3 + 2 H2
Ca(OH)2 + (NH4)Cl = (NH4)(OH) + CaCl2 =>
Ca(OH)2 + 2(NH4)Cl = 2(NH4)(OH) + CaCl2
Na2CO3 + Al + H2O = NaAlO2 + H2 + CO2 =>
Na2CO3 + 2 Al + 3 H2O = 2 NaAlO2 + 3 H2 + CO2
CH3BrKOH = CH3OHKBr =>
CH3BrKOH = CH3OHKBr
MgCl2(aq) + Fe(NO3)3(aq) = Mg(NO3)3(aq) + FeCl2(s) =>
MgCl2(aq) + Fe(NO3)3(aq) = Mg(NO3)3(aq) + FeCl2(s)
K2MnO4 + H2SO4 = MnO2 + KMnO4 + K2SO4 + H2O =>
3 K2MnO4 + 2 H2SO4 = MnO2 + 2 KMnO4 + 2 K2SO4 + 2 H2O
KOH(aq) + Fe(NO3)3 = Fe(OH)3 + KNO3 =>
3 KOH(aq) + Fe(NO3)3 = Fe(OH)3 + 3 KNO3
KMnO4 + HBr = Br2 + MnBr2 + H2O + KBr =>
2 KMnO4 + 16 HBr = 5 Br2 + 2 MnBr2 + 8 H2O + 2 KBr
AlBr3 + KOH = Al(OH)3 + KBr =>
AlBr3 + 3 KOH = Al(OH)3 + 3 KBr
CH3COOK + H2 = CH3COOH + K =>
2 CH3COOK + H2 = 2 CH3COOH + 2 K
P + Br = PBr2 =>
P + 2 Br = PBr2
Mg + AgCl3 = MgCl + Ag =>
3 Mg + AgCl3 = 3 MgCl + Ag
NO2 + CaO = Ca(NO3) =>
NO2 + CaO = Ca(NO3)
PH4I + HNO3 = H3PO4 + NO + H2O + I2 =>
2 PH4I + 6 HNO3 = 2 H3PO4 + 6 NO + 4 H2O + I2
NaHCO3(s) + HC2H3O2(l) = NaC2H3O2(aq) + H2CO3(aq) =>
NaHCO3(s) + HC2H3O2(l) = NaC2H3O2(aq) + H2CO3(aq)
MnO4{-} + NO2 + H2O = Mn{2+} + NO3{-} + H{+} =>
MnO4{-} + 5 NO2 + H2O = Mn{2+} + 5 NO3{-} + 2 H{+}
PhCH2OH + K2Cr2O7 + H2SO4 = PhCOOH + Cr2(SO4)3 + K2SO4 + H2O =>
3 PhCH2OH + 2 K2Cr2O7 + 8 H2SO4 = 3 PhCOOH + 2 Cr2(SO4)3 + 2 K2SO4 + 11 H2O
C22H18O11 + I2 = C22H16O11 + I{-} + H{+} =>
C22H18O11 + I2 = C22H16O11 + 2 I{-} + 2 H{+}
C12H10 + O2 = CO2 + H2O =>
2 C12H10 + 29 O2 = 24 CO2 + 10 H2O
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
CH3CH(OH)CH3 + K2Cr2O7 + H2SO4 = CH3COCH3 + Cr2(SO4)3 + K2SO4 + H2O =>
3 CH3CH(OH)CH3 + K2Cr2O7 + 4 H2SO4 = 3 CH3COCH3 + Cr2(SO4)3 + K2SO4 + 7 H2O
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