Equations balanced on the previous day | Equations balanced on the next day |
HNO3 + NaHCO3 = NaNO3 + H2O + CO2
H2SO4(aq) + Al(OH)3(aq) = Al2(SO4)3(aq) + H2O(l) =>
3 H2SO4(aq) + 2 Al(OH)3(aq) = Al2(SO4)3(aq) + 6 H2O(l)
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
CuSO4*5H2O + Na2CO3 = CuCO3Cu(OH)2 + Na2SO4 + CO2 + H2O =>
2 CuSO4*5H2O + 2 Na2CO3 = CuCO3Cu(OH)2 + 2 Na2SO4 + CO2 + 9 H2O
Mg(NO3)2 + NaOH = Mg(OH)2 + Na + NO3 =>
Mg(NO3)2 + 2 NaOH = Mg(OH)2 + 2 Na + 2 NO3
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
C6H5CH(OH)CH3 + KMnO4 + H2SO4 = C6H5COCH3 + K2SO4 + MnSO4 + H2O =>
5 C6H5CH(OH)CH3 + 2 KMnO4 + 3 H2SO4 = 5 C6H5COCH3 + K2SO4 + 2 MnSO4 + 8 H2O
KNO2 + MnO4 + HCl = MnCl2 + KCl + H2O + HNO3 =>
3 KNO2 + MnO4 + 5 HCl = MnCl2 + 3 KCl + H2O + 3 HNO3
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
C6H5N2Cl + H2O = C6H5OH + HCl + N2 =>
C6H5N2Cl + H2O = C6H5OH + HCl + N2
C6H5N2Cl + H2O = C6H5OH + HCl + N2 =>
C6H5N2Cl + H2O = C6H5OH + HCl + N2
FeN3O9 + H2O = HNO3 + FeO3H3 =>
FeN3O9 + 3 H2O = 3 HNO3 + FeO3H3
C + SO2 = CS2 + CO =>
5 C + 2 SO2 = CS2 + 4 CO
Ca + C2 = CaC2 =>
Ca + C2 = CaC2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
NaPO4 + CaCl2 = CaPO4 + NaCl2 =>
NaPO4 + CaCl2 = CaPO4 + NaCl2
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
S + KOH = K2S + K2SO4 + H2O =>
4 S + 8 KOH = 3 K2S + K2SO4 + 4 H2O
Be(s) + H2O(l) = Be(OH)2(aq) + H2(g) =>
Be(s) + 2 H2O(l) = Be(OH)2(aq) + H2(g)
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
KNO2 + HMnO4 + HCl = MnCl2 + KCl + H2O + HNO3 =>
5 KNO2 + 2 HMnO4 + 9 HCl = 2 MnCl2 + 5 KCl + 3 H2O + 5 HNO3
Na[Al(OH)4] + H2SO4 = Al2(SO4)3 + Na2SO4 + H2O =>
2 Na[Al(OH)4] + 4 H2SO4 = Al2(SO4)3 + Na2SO4 + 8 H2O
NaOH + H2So4 = Na2So4 + H2O =>
2 NaOH + H2So4 = Na2So4 + 2 H2O
Pb(C2H3O2)2 + LiCl = PbCl2 + LiC2H3O2 =>
Pb(C2H3O2)2 + 2 LiCl = PbCl2 + 2 LiC2H3O2
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
Na2SO3 + HCl = NaCl + H2O + SO2 =>
Na2SO3 + 2 HCl = 2 NaCl + H2O + SO2
Fe + Cl2 = Fe2Cl3 =>
4 Fe + 3 Cl2 = 2 Fe2Cl3
Na2SiF6 + Na = Si + NaF =>
Na2SiF6 + 4 Na = Si + 6 NaF
KMnO4 + KCl + H2SO4 = MnSO4 + Cl2 + K2SO4 + H2O =>
2 KMnO4 + 10 KCl + 8 H2SO4 = 2 MnSO4 + 5 Cl2 + 6 K2SO4 + 8 H2O
HCLO + H2O = CLO + H3O =>
HCLO + H2O = CLO + H3O
K + Br2 = KBr =>
2 K + Br2 = 2 KBr
NH3 + H2O = NH4 + OH =>
NH3 + H2O = NH4 + OH
NaHCO3 + HC2H3O2 = CO2 + H20 + NaC2H3O2 =>
10 NaHCO3 + 15 HC2H3O2 = 20 CO2 + 2 H20 + 10 NaC2H3O2
ZrO(NO3)2 + C2H5NO2 = ZrO2 + N2 + CO2 + H2O =>
9 ZrO(NO3)2 + 10 C2H5NO2 = 9 ZrO2 + 14 N2 + 20 CO2 + 25 H2O
HCHO + Cu(OH)2 = CO2 + H2O + Cu2O =>
HCHO + 4 Cu(OH)2 = CO2 + 5 H2O + 2 Cu2O
P2O5 = P4 + O2 =>
2 P2O5 = P4 + 5 O2
(C6H5)2CO + C6H5MgBr + H{+} = C19H16O + H2O + Mg{+2} + Br =>
49(C6H5)2CO + 30 C6H5MgBr + 60 H{+} = 43 C19H16O + 6 H2O + 30 Mg{+2} + 30 Br
HNO2 + Ca(OH)2 = Ca(NO2)2 + H2O =>
2 HNO2 + Ca(OH)2 = Ca(NO2)2 + 2 H2O
Pb(NO3)2 + AgNO3 = PbNO3 + Ag(NO3)2 =>
Pb(NO3)2 + AgNO3 = PbNO3 + Ag(NO3)2
HNO3 + NaOH = NaNO3 + H2O =>
HNO3 + NaOH = NaNO3 + H2O
MgBr + Cl = MgCl + Br =>
MgBr + Cl = MgCl + Br
O2 + C6H12O6 = CO2 + H2O =>
6 O2 + C6H12O6 = 6 CO2 + 6 H2O
K + Br2 = KBr =>
2 K + Br2 = 2 KBr
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
Fe{2+} + MnO4{-} + H3O{+} = Fe{3+} + Mn2{+} + H2O =>
13 Fe{2+} + 2 MnO4{-} + 16 H3O{+} = 13 Fe{3+} + Mn2{+} + 24 H2O
HCHO + Cu(OH)2 = HCOOCu + Cu2O + H2O =>
2 HCHO + 4 Cu(OH)2 = 2 HCOOCu + Cu2O + 5 H2O
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
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