Equations balanced on the previous day | Equations balanced on the next day |
2 HNo3 + Cu = Cu(No3)2 + H2
Al2O3 + Fe = Fe3O4 + Al =>
4 Al2O3 + 9 Fe = 3 Fe3O4 + 8 Al
C2H6 + O2 = H2O + CO2 =>
2 C2H6 + 7 O2 = 6 H2O + 4 CO2
CaCl2 + Na2Co3 = CaCo3 + NaCl =>
CaCl2 + Na2Co3 = CaCo3 + 2 NaCl
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
Zn + CuSO4 = Cu + ZnSO4 =>
Zn + CuSO4 = Cu + ZnSO4
KCl + KMnO4 + H2SO4 = Cl2 + H2O + K2SO4 + KMnO3 =>
2 KCl + KMnO4 + H2SO4 = Cl2 + H2O + K2SO4 + KMnO3
Al(OH)3 = Al2O3 + H2O =>
2 Al(OH)3 = Al2O3 + 3 H2O
H2SO4 + Ca3(PO4)2 = CaSO4 + H3PO4 =>
3 H2SO4 + Ca3(PO4)2 = 3 CaSO4 + 2 H3PO4
CU2S + O2 = CU2O + SO2 =>
2 CU2S + 3 O2 = 2 CU2O + 2 SO2
U(SO4)2 + KMnO4 + H2O = (H)2SO4 + (K)2SO4 + MnSO4 + UO2SO4 =>
5 U(SO4)2 + 2 KMnO4 + 2 H2O = 2(H)2SO4 + (K)2SO4 + 2 MnSO4 + 5 UO2SO4
CH4 = C + H2 =>
CH4 = C + 2 H2
Fe + HBr = FeBr3 + H2 =>
2 Fe + 6 HBr = 2 FeBr3 + 3 H2
Mg(OH)2 + H2SO4 = MgSO4 + H2O =>
Mg(OH)2 + H2SO4 = MgSO4 + 2 H2O
NaOH + CO2 = Na2CO3 + H2O =>
2 NaOH + CO2 = Na2CO3 + H2O
KCl + KMnO4 + H2SO4 = Cl2 + H2O + K2SO4 + MnO3 =>
2 KCl + 2 KMnO4 + 2 H2SO4 = Cl2 + 2 H2O + 2 K2SO4 + 2 MnO3
NaCN + CuCO3 = Na2CO3 + Cu(CN)2 =>
2 NaCN + CuCO3 = Na2CO3 + Cu(CN)2
Pb(NO3)2(ac) + K2CrO4(ac) = PbCrO4(s) + KNO3(ac) =>
Pb(NO3)2(ac) + K2CrO4(ac) = PbCrO4(s) + 2 KNO3(ac)
KCl + KMnO4 + H2SO4 = Cl2 + H2O + K2SO4 + KMnO3 =>
2 KCl + KMnO4 + H2SO4 = Cl2 + H2O + K2SO4 + KMnO3
Mg + Pb(NO3)2 = Pb + Mg(NO3)2 =>
Mg + Pb(NO3)2 = Pb + Mg(NO3)2
Na1Cl1(ac) + Ag1N1O3(ac) = Na1N1O3(ac) + Ag1Cl1(s) =>
Na1Cl1(ac) + Ag1N1O3(ac) = Na1N1O3(ac) + Ag1Cl1(s)
Fe(s) + O2(g) = Fe2O3(s) =>
4 Fe(s) + 3 O2(g) = 2 Fe2O3(s)
BaCO3 + H3PO4 = Ba3(PO4)2 + H2CO3 =>
3 BaCO3 + 2 H3PO4 = Ba3(PO4)2 + 3 H2CO3
Ba(aq) + HCl(aq) = BaCl2 + H =>
Ba(aq) + 2 HCl(aq) = BaCl2 + 2 H
Mg(s) + H2S(g) = MgS(s) + H2(g) =>
Mg(s) + H2S(g) = MgS(s) + H2(g)
P4 + OH{-} = PH3 + (HPO2){2-} =>
P4 + 6 OH{-} = PH3 + 3(HPO2){2-}
Cr + HCl = CrCl5 + H2 =>
2 Cr + 10 HCl = 2 CrCl5 + 5 H2
HNO3 + Ca(OH)2 = Ca(NO3)2 + H2O =>
2 HNO3 + Ca(OH)2 = Ca(NO3)2 + 2 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
MnSO4 + NaBiO3 + H2SO4 = NaMnO4 + Bi2(SO4)3 + H2O + Na2SO4 =>
4 MnSO4 + 10 NaBiO3 + 14 H2SO4 = 4 NaMnO4 + 5 Bi2(SO4)3 + 14 H2O + 3 Na2SO4
NH3 + CuO = Cu + N2 + H2O =>
2 NH3 + 3 CuO = 3 Cu + N2 + 3 H2O
Ba(aq) + HCl(aq) = BaCl2 + H2 =>
Ba(aq) + 2 HCl(aq) = BaCl2 + H2
NaOH + C8H807 = H20 + NaOC =>
32 NaOH + 4 C8H807 = 163 H20 + 32 NaOC
HC2H3O2 + NaOH = H2O + NaC2H3O2 =>
HC2H3O2 + NaOH = H2O + NaC2H3O2
Al + H2O = Al2O3 + H2 =>
2 Al + 3 H2O = Al2O3 + 3 H2
KNO2(s) + C(s) = K2CO3(s) + CO(g) + N2(g) =>
2 KNO2(s) + 2 C(s) = K2CO3(s) + CO(g) + N2(g)
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
Fe2O3 + Al = Fe + Al2O3 =>
Fe2O3 + 2 Al = 2 Fe + Al2O3
Na + NiCl2 = NaCl + Ni =>
2 Na + NiCl2 = 2 NaCl + Ni
NH3(g) + O2(g) = N2(g) + H2O(g) =>
4 NH3(g) + 3 O2(g) = 2 N2(g) + 6 H2O(g)
Na2Cr2O7 + HCl = NaCl + CrCl3 + H2O + Cl2 =>
Na2Cr2O7 + 14 HCl = 2 NaCl + 2 CrCl3 + 7 H2O + 3 Cl2
MgCO3(s) + HCl(aq) = MgCl2(aq) + H2O(l) + CO2(g) =>
MgCO3(s) + 2 HCl(aq) = MgCl2(aq) + H2O(l) + CO2(g)
Al2(SO4)3 + NaOH = Al(OH)3 + Na2SO4 =>
Al2(SO4)3 + 6 NaOH = 2 Al(OH)3 + 3 Na2SO4
CO + H2 = CH3OH =>
CO + 2 H2 = CH3OH
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
NaCL(s) + H2SO4(l) = Na2SO4(s) + HCL(g) =>
2 NaCL(s) + H2SO4(l) = Na2SO4(s) + 2 HCL(g)
N2 + O2 = NO =>
N2 + O2 = 2 NO
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/08/16
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