Equations balanced on the previous day | Equations balanced on the next day |
3 NaNO2 + K2Cr2O7 + 8 HNO3 = 2 Cr(NO3)3 + 2 KNO3 + 3 NaNO3 + 4 H2O
Na2S2O4 + HCl = NaCl + S + O3 + H2O =>
Na2S2O4 + 2 HCl = 2 NaCl + 2 S + O3 + H2O
KNO3 + Na2Pb[Cu(NO2)6] = K2Pb[Cu(NO2)6] + NaNO3 =>
2 KNO3 + Na2Pb[Cu(NO2)6] = K2Pb[Cu(NO2)6] + 2 NaNO3
Fe + CuSO4 = Fe2(CuSO4)3 =>
2 Fe + 3 CuSO4 = Fe2(CuSO4)3
CU + H2SO4 + O2 = CUSO4 + H2O =>
2 CU + 2 H2SO4 + O2 = 2 CUSO4 + 2 H2O
C3H6 + KMnO4 + H2O = C3H6(OH)2 + MnO2 + KOH =>
3 C3H6 + 2 KMnO4 + 4 H2O = 3 C3H6(OH)2 + 2 MnO2 + 2 KOH
C10H15NO + K2Cr2O7 + H2SO4 = C10H13NO + K2SO4 + H2O + Cr2(SO4)3 =>
3 C10H15NO + K2Cr2O7 + 4 H2SO4 = 3 C10H13NO + K2SO4 + 7 H2O + Cr2(SO4)3
Mg(NO3)2 + CH3COOH = Mg + C(NO3)2 + H2O =>
2 Mg(NO3)2 + CH3COOH = 2 Mg + 2 C(NO3)2 + 2 H2O
La2O3 + H2O = La(OH)3 =>
La2O3 + 3 H2O = 2 La(OH)3
C2H5NSCl + O2 = C2O4 + H4O2 + NO2 + SO2 + HCl =>
C2H5NSCl + 5 O2 = C2O4 + H4O2 + NO2 + SO2 + HCl
Fe + CuSO4 = Fe2(CuSO4)3 =>
2 Fe + 3 CuSO4 = Fe2(CuSO4)3
Fe(NO3)3 + Cu(NO3)2 = Fe(NO3)2 + Cu(NO3)3 =>
Fe(NO3)3 + Cu(NO3)2 = Fe(NO3)2 + Cu(NO3)3
C22H24N2O8 + O2 = CO2 + N2 + H2O =>
C22H24N2O8 + 24 O2 = 22 CO2 + N2 + 12 H2O
SO2 + O2 + H2O = H2SO4*H2O =>
2 SO2 + O2 + 4 H2O = 2 H2SO4*H2O
ClO3{-} + S{-2} = SO4{-2} + Cl{-} =>
4 ClO3{-} + 3 S{-2} = 3 SO4{-2} + 4 Cl{-}
Al + HClO4 = H2 + Al(ClO4)3 =>
2 Al + 6 HClO4 = 3 H2 + 2 Al(ClO4)3
C6H14O4 + C18H36O2 = C77H148O8 + H2O =>
44 C6H14O4 + 165 C18H36O2 = 42 C77H148O8 + 170 H2O
C8H10 + O2 = CO2 + H2O =>
2 C8H10 + 21 O2 = 16 CO2 + 10 H2O
CH3CH2CH2Br + KOH(woda) = CH3CH2CH2OH + KBr =>
CH3CH2CH2Br + KOH(woda) = CH3CH2CH2OH + KBr
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
CaO + HCl = CaCl2 + H2O =>
CaO + 2 HCl = CaCl2 + H2O
EDTA + Ca(OH)2 = Ca(EDTA) + (OH)2 =>
EDTA + Ca(OH)2 = Ca(EDTA) + (OH)2
Fe + O2 = Fe3O4 =>
3 Fe + 2 O2 = Fe3O4
Fe + O2 = Fe3O4 =>
3 Fe + 2 O2 = Fe3O4
Pb(NO3)2 + (NH4)3PO4 = Pb3(PO4)2 + NH4NO3 =>
3 Pb(NO3)2 + 2(NH4)3PO4 = Pb3(PO4)2 + 6 NH4NO3
Cl2(g) + NaOH(aq) = NaClO(aq) + NaCl(aq) + H2O =>
Cl2(g) + 2 NaOH(aq) = NaClO(aq) + NaCl(aq) + H2O
CH3OH + LiCH3 = CH3LiCH2 + H2O =>
CH3OH + LiCH3 = CH3LiCH2 + H2O
H2SO4 + KOH = K + SO4 + H2O =>
H2SO4 + 2 KOH = 2 K + SO4 + 2 H2O
CHCl3 + NaOH = NaCl + H2O + CHOONa =>
CHCl3 + 4 NaOH = 3 NaCl + 2 H2O + CHOONa
Cr2(SO3)3 + H2SO4 = Cr2SO4 + H2(SO3)3 =>
Cr2(SO3)3 + H2SO4 = Cr2SO4 + H2(SO3)3
Ti + Cl2 = TiCl4 =>
Ti + 2 Cl2 = TiCl4
Cu{+2} + Ag(NO3)2{-2} = CuAg(NO3)2 =>
Cu{+2} + Ag(NO3)2{-2} = CuAg(NO3)2
C9H24 + O20 = CO2 + H2O =>
2 C9H24 + 3 O20 = 18 CO2 + 24 H2O
P4 + H2O + Br2 = HBr + H3PO4 =>
P4 + 16 H2O + 10 Br2 = 20 HBr + 4 H3PO4
K4(CN6Fe) + KMnO4 + HCl = KCl + FeCl3 + MnCl2 + CO2 + NO + H2O =>
5 K4(CN6Fe) + 23 KMnO4 + 104 HCl = 43 KCl + 5 FeCl3 + 23 MnCl2 + 5 CO2 + 30 NO + 52 H2O
Fe + CuSO4 = Fe2(CuSO4)3 =>
2 Fe + 3 CuSO4 = Fe2(CuSO4)3
K2CrO4 + KBr + H2SO4 = CrO2Br2 + K2SO4 + H2O =>
K2CrO4 + 2 KBr + 2 H2SO4 = CrO2Br2 + 2 K2SO4 + 2 H2O
Pb(NO3)3 + Ca(OCl)2 + H2O = CaCl2 + PbO2 + HNO3 =>
4 Pb(NO3)3 + Ca(OCl)2 + 6 H2O = CaCl2 + 4 PbO2 + 12 HNO3
Na2SO4 + Mg3(PO4)2 = MgSO4 + Na3PO4 =>
3 Na2SO4 + Mg3(PO4)2 = 3 MgSO4 + 2 Na3PO4
C8H18 + O2 = CO2 + H20H2O2H2O =>
8 C8H18 + 73 O2 = 64 CO2 + 6 H20H2O2H2O
NH3 + CuSO4 = SO4{-2} + Cu(NH3)4{2+} =>
4 NH3 + CuSO4 = SO4{-2} + Cu(NH3)4{2+}
K2Cr2O7 + KI + HCl = CrCl3 + KIO3 + H2O + KCl =>
K2Cr2O7 + KI + 8 HCl = 2 CrCl3 + KIO3 + 4 H2O + 2 KCl
HxA + NaOH = Na2A + HxO + H2O =>
HxA + 2 NaOH = Na2A + HxO + H2O
Cr2O7{-2} + H{+} + {-} = Cr{+3} + H2O =>
Cr2O7{-2} + 14 H{+} + 6e = 2 Cr{+3} + 7 H2O
Sn4 + H2O = Sn4H2O =>
Sn4 + H2O = Sn4H2O
Cu + AgNO3 = Ag + Cu(NO3)2 =>
Cu + 2 AgNO3 = 2 Ag + Cu(NO3)2
K2(CO3) + H3PO4 = K3PO4 + CO2 + H2O =>
3 K2(CO3) + 2 H3PO4 = 2 K3PO4 + 3 CO2 + 3 H2O
NaCN + H2O = HCOONa + NH3 =>
NaCN + 2 H2O = HCOONa + NH3
C6H14N4O2 + O2 = CO(NH2)2 + CO2 + H2O =>
2 C6H14N4O2 + 11 O2 = 4 CO(NH2)2 + 8 CO2 + 6 H2O
Al + N2H4O3 = N2 + H2O + Al2O3 =>
2 Al + 3 N2H4O3 = 3 N2 + 6 H2O + Al2O3
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Equations balanced on 12/04/23
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