Equations balanced on the previous day | Equations balanced on the next day |
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K2CrO4 + CaCl2 = CaCrO4 + 2 KCl
Zn(s) + Cu(NO3)(ac) = Zn(NO3)2(ac) + Cu(s) =>
Zn(s) + 2 Cu(NO3)(ac) = Zn(NO3)2(ac) + 2 Cu(s)
C4H7NO4 + O2 = CO2 + H2O + N2H4CO =>
2 C4H7NO4 + 6 O2 = 7 CO2 + 5 H2O + N2H4CO
Zn + NaOH + H2O = Na2[Zn(OH)4] + H2 =>
Zn + 2 NaOH + 2 H2O = Na2[Zn(OH)4] + H2
H2S + CaCO3 = CaS + CO2 + H2O =>
H2S + CaCO3 = CaS + CO2 + H2O
HNO3 + H2S = NO + S + H2O =>
2 HNO3 + 3 H2S = 2 NO + 3 S + 4 H2O
Br2 + NaI = BrI + Na =>
Br2 + 2 NaI = 2 BrI + 2 Na
Ca3(PO4)2 + SiO2 + C = CaSiO3 + P4 + CO =>
2 Ca3(PO4)2 + 6 SiO2 + 10 C = 6 CaSiO3 + P4 + 10 CO
Zn(s) + Cu(NO3)(ac) = Zn(NO3)2(ac) + Cu(s) =>
Zn(s) + 2 Cu(NO3)(ac) = Zn(NO3)2(ac) + 2 Cu(s)
AsCl3 + H2S = As2S3 + HCl =>
2 AsCl3 + 3 H2S = As2S3 + 6 HCl
KI + Pb(NO3)2 = PbI2 + KNO3 =>
2 KI + Pb(NO3)2 = PbI2 + 2 KNO3
BaO + H2SO4 = BaSO4 + H2O =>
BaO + H2SO4 = BaSO4 + H2O
Zn(s) + CuNO3(ac) = Zn(NO3)2(ac) + Cu(s) =>
Zn(s) + 2 CuNO3(ac) = Zn(NO3)2(ac) + 2 Cu(s)
MnO4{-}(aq) + H2O + C2O4 = MnO2(s) + CO3(aq) + OH{-} =>
4 MnO4{-}(aq) + 2 H2O + 3 C2O4 = 4 MnO2(s) + 6 CO3(aq) + 4 OH{-}
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
C2H5OH(l) + O2(g) = CO2(g) + H2O(g) =>
C2H5OH(l) + 3 O2(g) = 2 CO2(g) + 3 H2O(g)
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
Zn + AgCl = ZnCl2 + Ag =>
Zn + 2 AgCl = ZnCl2 + 2 Ag
KMnO4 + HCl = KCl + MnCl2 + Cl2 + H2O =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 5 Cl2 + 8 H2O
H2S + HNO3 = S + NO + H2O =>
3 H2S + 2 HNO3 = 3 S + 2 NO + 4 H2O
Ca3(PO4)2 + SiO2 = P4O10 + CaSiO3 =>
2 Ca3(PO4)2 + 6 SiO2 = P4O10 + 6 CaSiO3
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
CaCO3 + HCl = CaCl2 + CO2 + H2O =>
CaCO3 + 2 HCl = CaCl2 + CO2 + H2O
H2S + KOH = H2O + K2S =>
H2S + 2 KOH = 2 H2O + K2S
Ba(OH)2 + HNO3 = Ba(NO3)2 + H2O =>
Ba(OH)2 + 2 HNO3 = Ba(NO3)2 + 2 H2O
H2SO4 + Fe(OH)3 = Fe2(SO4)3 + H2O =>
3 H2SO4 + 2 Fe(OH)3 = Fe2(SO4)3 + 6 H2O
Fe + CuCl2 = FeCl3 + Cu =>
2 Fe + 3 CuCl2 = 2 FeCl3 + 3 Cu
C5H9NO4 + O2 = CO2 + H2O + N2H4CO =>
2 C5H9NO4 + 9 O2 = 9 CO2 + 7 H2O + N2H4CO
P + Cl2 = PCl5 =>
2 P + 5 Cl2 = 2 PCl5
H2SO4 + NaBr + NaBrO3 = Na2SO4 + H2O + Br2 =>
3 H2SO4 + 5 NaBr + NaBrO3 = 3 Na2SO4 + 3 H2O + 3 Br2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
AgNO3 + H2S = Ag2S + HNO3 =>
2 AgNO3 + H2S = Ag2S + 2 HNO3
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Ca + F2 = CaF2 =>
Ca + F2 = CaF2
Na2CO3 + C + N2 = NaCN + CO =>
Na2CO3 + 4 C + N2 = 2 NaCN + 3 CO
S8 + O2 = SO2 =>
S8 + 8 O2 = 8 SO2
Cu(s) + Zn(NO3)2(ac) = Cu(NO3)2(ac) + Zn =>
Cu(s) + Zn(NO3)2(ac) = Cu(NO3)2(ac) + Zn
Fe2O3(s) + C(s) = Fe(s) + CO(g) =>
Fe2O3(s) + 3 C(s) = 2 Fe(s) + 3 CO(g)
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Cl + KI = KCl + I =>
Cl + KI = KCl + I
CUS + HNO3 = CU(NO3) + S + H2O + NO =>
3 CUS + 4 HNO3 = 3 CU(NO3) + 3 S + 2 H2O + NO
Cl + KI = KCl + I =>
Cl + KI = KCl + I
AS2S5 + HNO3 + H2O = H3ASO4 + H2SO4 + NO =>
3 AS2S5 + 41 HNO3 + 2 H2O = 3 H3ASO4 + 18 H2SO4 + 41 NO
HNO3 + H2S = NO2 + H2O + S =>
2 HNO3 + H2S = 2 NO2 + 2 H2O + S
C6H9N3O2 + O2 = CO2 + H2O + N2H4CO =>
2 C6H9N3O2 + 10 O2 = 9 CO2 + 3 H2O + 3 N2H4CO
Ni(No3)2(ac) + NaOH(ac) = Ni(OH)2(s) + NaNo3(ac) =>
Ni(No3)2(ac) + 2 NaOH(ac) = Ni(OH)2(s) + 2 NaNo3(ac)
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 07/07/15
Equations balanced on 08/06/14
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