Equations balanced on the previous day | Equations balanced on the next day |
2 Cr2O7{2-} + 8 H2O2 = 7 O2 + 4 Cr{3+} + 16 OH{-}
H2(C4H4O5) = H(C2H3O2) + CO2 =>
2 H2(C4H4O5) = 3 H(C2H3O2) + 2 CO2
Al(OH)2Cl + BaCl2 = AlCl3 + Ba(OH)2 =>
Al(OH)2Cl + BaCl2 = AlCl3 + Ba(OH)2
CaC2 + O2 = Ca + C2O2 =>
CaC2 + O2 = Ca + C2O2
FeCl3 + NaNO3 = Fe(NO3)3 + NaCl =>
FeCl3 + 3 NaNO3 = Fe(NO3)3 + 3 NaCl
C28H58(s) + O2(g) = H2O(l) + CO2(g) =>
2 C28H58(s) + 85 O2(g) = 58 H2O(l) + 56 CO2(g)
CuIISO4 + MgO = MgIISO4 + CuO =>
CuIISO4 + MgO = MgIISO4 + CuO
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
O2 + FeC2O4*2H2O = CO2 + H2O + FeO(OH) =>
3 O2 + 4 FeC2O4*2H2O = 8 CO2 + 6 H2O + 4 FeO(OH)
KNO3 + Al + KOH + H2O = K[Al(OH)4] + N2 =>
6 KNO3 + 10 Al + 4 KOH + 18 H2O = 10 K[Al(OH)4] + 3 N2
C2H2O4 + O2 = CO2 + HO2 =>
C2H2O4 + 2 O2 = 2 CO2 + 2 HO2
PbO2 + CrCl3 + KOH = K2[Pb(OH)4] + K2CrO4 + KCl + H2O =>
3 PbO2 + 2 CrCl3 + 16 KOH = 3 K2[Pb(OH)4] + 2 K2CrO4 + 6 KCl + 2 H2O
AlCl3 + O2 = Al2O2 + Cl2 =>
2 AlCl3 + O2 = Al2O2 + 3 Cl2
Fe(SO4) + KNO3 = K2SO4 + Fe(NO3)2 =>
Fe(SO4) + 2 KNO3 = K2SO4 + Fe(NO3)2
FeCl3 + Na(CH3CO2) = Fe(CH3CO2)3 + NaCl =>
FeCl3 + 3 Na(CH3CO2) = Fe(CH3CO2)3 + 3 NaCl
BaO2 + C12H22O11 = CO2 + H2O + BaO =>
24 BaO2 + C12H22O11 = 12 CO2 + 11 H2O + 24 BaO
PotassiumThiocyanate + Iron(III)Chloride = Iron(III)Thiocyanate + PotassiumChloride =>
3 KSCN + FeCl3 = Fe(SCN)3 + 3 KCl
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
Y + R2 = Y2R3 =>
4 Y + 3 R2 = 2 Y2R3
Cr + NH4(OH) = Cr(OH) + NH4 =>
Cr + NH4(OH) = Cr(OH) + NH4
SnO + KOH = SnOH + KO =>
SnO + KOH = SnOH + KO
Na2O + HCl = NaCl + H2O =>
Na2O + 2 HCl = 2 NaCl + H2O
Cr2(SO4)3 + Na2S2O8 + H2O = H2CrO4 + H2SO4 + Na2SO4 =>
Cr2(SO4)3 + 3 Na2S2O8 + 8 H2O = 2 H2CrO4 + 6 H2SO4 + 3 Na2SO4
Cr3NO3 + Na2S = NaNO3 + (Cr3)2S =>
2 Cr3NO3 + Na2S = 2 NaNO3 + (Cr3)2S
CaSO4 + HBr = CaBr2 + H2SO4 =>
CaSO4 + 2 HBr = CaBr2 + H2SO4
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Al{+} + Co{2+} = Al{2+}Co + CoAl{2} =>
2 Al{+} + Co{2+} = Al{2+}Co + CoAl{2}
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
FeCO3 + ZnS = FeS + ZnCO3 =>
FeCO3 + ZnS = FeS + ZnCO3
Ba(OH)2(aq) + H2SO4(aq) = H2(OH)2(aq) + SO4Ba(aq) =>
Ba(OH)2(aq) + H2SO4(aq) = H2(OH)2(aq) + SO4Ba(aq)
CH3CH2COOCH2CH3 + KOH = CH3CH2COOK + CH3CH2OH =>
CH3CH2COOCH2CH3 + KOH = CH3CH2COOK + CH3CH2OH
PCl5 + Ba(OH)2 = BaCl2 + Ba3(PO4)2 + H2O =>
2 PCl5 + 8 Ba(OH)2 = 5 BaCl2 + Ba3(PO4)2 + 8 H2O
HNO3 + Cu = Cu(NO3)1 + H2O + NO2 =>
2 HNO3 + Cu = Cu(NO3)1 + H2O + NO2
C3H7OH + Mg = Mg(C3H7O)2 + H2 =>
2 C3H7OH + Mg = Mg(C3H7O)2 + H2
CaHCO3 + Ca(OH)2 = CaCO3 + H2O + CaOH =>
CaHCO3 + Ca(OH)2 = CaCO3 + H2O + CaOH
Cr2(SO4)3 + CaCO3 + H2O = CaSO4H2O + Cr2O3 + CO2 =>
Cr2(SO4)3 + 3 CaCO3 + 3 H2O = 3 CaSO4H2O + Cr2O3 + 3 CO2
AI + Zn(NO3)2 = AI(NO3)3 + Zn =>
2 AI + 3 Zn(NO3)2 = 2 AI(NO3)3 + 3 Zn
C2H5OH(l) + O2(g)2 = CO2(g) + H2O(g) =>
11 C2H5OH(l) + 3 O2(g)2 = 22 CO2(g) + 33 H2O(g)
K2CrO4 + NaNO3 = Na2CrO4 + KNO3 =>
K2CrO4 + 2 NaNO3 = Na2CrO4 + 2 KNO3
HClO4 + HF = ClO3F + H2O =>
HClO4 + HF = ClO3F + H2O
Ni(NO3)2 + NaSiO3 = Na(NO3)2 + NiSiO3 =>
Ni(NO3)2 + NaSiO3 = Na(NO3)2 + NiSiO3
CH3COOH + NaOH = H2O + NaC2H3O2 =>
CH3COOH + NaOH = H2O + NaC2H3O2
HF + LiOH = H2O + LiF =>
HF + LiOH = H2O + LiF
Fe(OH)3 + H4SiO4 = Fe(HSiO4) + H2O =>
Fe(OH)3 + H4SiO4 = Fe(HSiO4) + 3 H2O
Ti3AlC2 + H3PO4 = H2 + Al(PO4) + Ti3C2 =>
2 Ti3AlC2 + 2 H3PO4 = 3 H2 + 2 Al(PO4) + 2 Ti3C2
HCl(aq) + Mg(OH)2 = H2O(l) + MgCl2(aq) =>
2 HCl(aq) + Mg(OH)2 = 2 H2O(l) + MgCl2(aq)
K2Cr2O7 + (NH4)2S + KOH + H2O = K3[Cr(OH)6] + S + NH3 =>
K2Cr2O7 + 3(NH4)2S + 4 KOH + H2O = 2 K3[Cr(OH)6] + 3 S + 6 NH3
Al + Ni{2+} = Al{+3} + Ni =>
2 Al + 3 Ni{2+} = 2 Al{+3} + 3 Ni
Zn + H2SO4 = ZnSO4 + H2S + H2O =>
4 Zn + 5 H2SO4 = 4 ZnSO4 + H2S + 4 H2O
H2S + H{+} + Cr2O7({-}2) = Cr{+} + S + H2O =>
11 H2S + 6 H{+} + 2 Cr2O7({-}2) = 4 Cr{+} + 11 S + 14 H2O
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Equations balanced on the previous day | Equations balanced on the next day |
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