Equations balanced on the previous day | Equations balanced on the next day |
2 Pb(NO3)2 + K2CrO4 + 2 KOH = PbCrO4*Pb(OH)2 + 4 KNO3
KOH + NaCH3COO = KCH3COO + NaOH =>
KOH + NaCH3COO = KCH3COO + NaOH
B2H6 + O2 = B2O3 + H2O =>
B2H6 + 3 O2 = B2O3 + 3 H2O
ClO2 + OH{-} = ClO2{-} + ClO3{-} + H2O =>
2 ClO2 + 2 OH{-} = ClO2{-} + ClO3{-} + H2O
Bi(OH)3 + K2SnO2 = Bi + K2SnO3 + H2O = =>
2 Bi(OH)3 + 3 K2SnO2 = 2 Bi + 3 K2SnO3 + 3 H2O
Cr2O3FeO + Na2CO3 + O2 = Na2CrO4 + Fe2O3 + CO2 =>
4 Cr2O3FeO + 8 Na2CO3 + 7 O2 = 8 Na2CrO4 + 2 Fe2O3 + 8 CO2
H3PO2 + NaOH = NaPO2H2 + H2O =>
H3PO2 + NaOH = NaPO2H2 + H2O
Cu + NO3 = Cu(NO3)2 = Cu(NO3)2 + NO2 + H2O =>
Cu + 2 NO3 = Cu(NO3)2
NaOH + H2ZnO2 = Na2ZnO2 + H2O =>
2 NaOH + H2ZnO2 = Na2ZnO2 + 2 H2O
Al(NO3)3(aq) + HgCl2(aq) = Hg(NO3)2 + AlCl3 =>
2 Al(NO3)3(aq) + 3 HgCl2(aq) = 3 Hg(NO3)2 + 2 AlCl3
Cu(NO3)2 + BaCl = CuCl2 + BaNO3 =>
Cu(NO3)2 + 2 BaCl = CuCl2 + 2 BaNO3
NH3 + CrO3 = Cr2O3 + H2O + NO =>
6 NH3 + 10 CrO3 = 5 Cr2O3 + 9 H2O + 6 NO
H2 + SO2 = S + H2O =>
2 H2 + SO2 = S + 2 H2O
CuNO3 + LiOH = CuOH + LiNO3 =>
CuNO3 + LiOH = CuOH + LiNO3
C2H4O = CH3CHO =>
C2H4O = CH3CHO
Ni + Cl2 = Ni2Cl3 =>
4 Ni + 3 Cl2 = 2 Ni2Cl3
KCl + Na2S = NaCl + K2S =>
2 KCl + Na2S = 2 NaCl + K2S
CH + O = H + CO =>
CH + O = H + CO
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
CH3CH2OH + O2 = CH2COOH + H2 =>
2 CH3CH2OH + O2 = 2 CH2COOH + 3 H2
Al + KOH = Al(OH)K =>
Al + KOH = Al(OH)K
Al + H2 + Cl2 = AlHCl =>
2 Al + H2 + Cl2 = 2 AlHCl
H2O2 + KI = KHO + I =>
H2O2 + 2 KI = 2 KHO + 2 I
CuNO3 + LiOH = CuOH + LiNO3 =>
CuNO3 + LiOH = CuOH + LiNO3
C4H2 + O2 = CO2 + H2O =>
2 C4H2 + 9 O2 = 8 CO2 + 2 H2O
HBr + CrS = HS + BrCr =>
HBr + CrS = HS + BrCr
FeSO4 + K2Cr2O7 + H2SO4 = Fe2(SO4)3 + Cr2(SO4)3 + KHSO4 + H2O =>
6 FeSO4 + K2Cr2O7 + 8 H2SO4 = 3 Fe2(SO4)3 + Cr2(SO4)3 + 2 KHSO4 + 7 H2O
C2H5(NO3)3 = N2 + O2 + H2O + CO2 =>
4 C2H5(NO3)3 = 6 N2 + 5 O2 + 10 H2O + 8 CO2
CH3CHO + H2CrO4 = CH3COOH + Cr2O3 + H2O =>
3 CH3CHO + 2 H2CrO4 = 3 CH3COOH + Cr2O3 + 2 H2O
Fe + Mg(NO3)3 = Mg + Fe(NO3)2 =>
3 Fe + 2 Mg(NO3)3 = 2 Mg + 3 Fe(NO3)2
KMnO4 + SrCl2 + H2O = MnO2 + KOH + Cl2 + Sr(OH)2 =>
2 KMnO4 + 3 SrCl2 + 4 H2O = 2 MnO2 + 2 KOH + 3 Cl2 + 3 Sr(OH)2
CaCO3 + NaCl = CaCl2 + Na2(CO3) =>
CaCO3 + 2 NaCl = CaCl2 + Na2(CO3)
Fe2O3(s) = O2(s) + Fe(s) =>
2 Fe2O3(s) = 3 O2(s) + 4 Fe(s)
NaCO3(aq) + CuNO3(aq) = NaNO3(aq) + CuCO3(s) =>
NaCO3(aq) + CuNO3(aq) = NaNO3(aq) + CuCO3(s)
N2 + O2 = N2O5 =>
2 N2 + 5 O2 = 2 N2O5
PHCH3 + KMnO4 + H2SO4 = PHCOOH + K2SO4 + MnSO4 + H2O =>
5 PHCH3 + 6 KMnO4 + 9 H2SO4 = 5 PHCOOH + 3 K2SO4 + 6 MnSO4 + 14 H2O
C3H7OH(l) + O2(g) = CO2(g) + H2O(g) =>
2 C3H7OH(l) + 9 O2(g) = 6 CO2(g) + 8 H2O(g)
KCN + HF = KF + HCN =>
KCN + HF = KF + HCN
AgO + H2SO4 = AgSO4 + H2O =>
AgO + H2SO4 = AgSO4 + H2O
Na2SO3(aq) + HCl(aq) = NaCl(aq) + H2O(l) + SO2() =>
Na2SO3(aq) + 2 HCl(aq) = 2 NaCl(aq) + H2O(l) + SO2()
((CH3(CH2)6CH3)) + O2 = CO2 + H2O =>
2((CH3(CH2)6CH3)) + 25 O2 = 16 CO2 + 18 H2O
Ag2S + HNO3 = AgNO3 + NO2 + S + H2O =>
Ag2S + 4 HNO3 = 2 AgNO3 + 2 NO2 + S + 2 H2O
Si + C = SiC1 =>
Si + C = SiC1
Fe + HNO3 = NO2 + Fe2O3 + H2O =>
2 Fe + 6 HNO3 = 6 NO2 + Fe2O3 + 3 H2O
CuSO4 + Zn(s) = Cu(s) + ZnSO4 =>
CuSO4 + Zn(s) = Cu(s) + ZnSO4
Na2CrO4 + HNO3 + H2O2 = CrO5 + H2O + Na2NO3 =>
2 Na2CrO4 + 2 HNO3 + 3 H2O2 = 2 CrO5 + 4 H2O + 2 Na2NO3
KO2 = O2 + K20 =>
20 KO2 = 20 O2 + K20
Cu + H2SO4 = CuO + H2O + SO2 =>
Cu + H2SO4 = CuO + H2O + SO2
CuSO4 + (H2N)2CS + H2O = S8 + NH4{+} + CO2 + SO4{2-} + [Cu((H2N)2CS)3]{+} =>
16 CuSO4 + 56(H2N)2CS + 16 H2O = S8 + 16 NH4{+} + 8 CO2 + 16 SO4{2-} + 16[Cu((H2N)2CS)3]{+}
AgO + H2SO4 = AgSO4 + H2O =>
AgO + H2SO4 = AgSO4 + H2O
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