Equations balanced on the previous day | Equations balanced on the next day |
4 Cu + 10 HNO3 = 4 Cu(NO3)2 + NH4NO3 + 3 H2O
CH3COOH + NaHCO3 = NaCH3COO + H20(water) + CO2 =>
15 CH3COOH + 10 NaHCO3 = 10 NaCH3COO + 2 H20(water) + 20 CO2
CH3COOH + NaHCO3 = NaCH3COO + H20(aq) + CO2 =>
15 CH3COOH + 10 NaHCO3 = 10 NaCH3COO + 2 H20(aq) + 20 CO2
KAl(OH)4 + H2SO4 = Al(OH)3 + H2O + K2SO4 =>
2 KAl(OH)4 + H2SO4 = 2 Al(OH)3 + 2 H2O + K2SO4
H2O + Ba(C2H3O2)2 = HC2H3O2 + Ba(OH)2 =>
2 H2O + Ba(C2H3O2)2 = 2 HC2H3O2 + Ba(OH)2
NAOH + CO2 = NACO3 + H20 =>
20 NAOH + 20 CO2 = 20 NACO3 + H20
C2H5SH + O2 = CO2(g) + H2O + SO2 =>
2 C2H5SH + 9 O2 = 4 CO2(g) + 6 H2O + 2 SO2
H2S + HNO3 = S + NO + H2O =>
3 H2S + 2 HNO3 = 3 S + 2 NO + 4 H2O
NaAlO2 + H2O + CO2 = Al[OH]3 + Na2CO3 =>
2 NaAlO2 + 3 H2O + CO2 = 2 Al[OH]3 + Na2CO3
Ca(OH)2 + NO2 = Ca(NO3)2 + H20 =>
10 Ca(OH)2 + 20 NO2 = 10 Ca(NO3)2 + H20
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Ca(OH)2 + NO2 = Ca(NO3)2 + Ca(NO2)2 + H2O =>
2 Ca(OH)2 + 4 NO2 = Ca(NO3)2 + Ca(NO2)2 + 2 H2O
H3PO4 + Ca = Ca3(PO4)2 + H2 =>
2 H3PO4 + 3 Ca = Ca3(PO4)2 + 3 H2
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
CuO + NaOH = CuOH + NaO =>
CuO + NaOH = CuOH + NaO
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
CoCO3 + HBr = HCO3 + CoBr =>
CoCO3 + HBr = HCO3 + CoBr
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
H2SO4(aq) + Na2CO3(s) = Na2SO4(aq) + H2O + CO2(g) =>
H2SO4(aq) + Na2CO3(s) = Na2SO4(aq) + H2O + CO2(g)
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
Pb(NO3)2 + NaOH = Pb(OH)2 + NaNO3 =>
Pb(NO3)2 + 2 NaOH = Pb(OH)2 + 2 NaNO3
(NH4)2SO4 + Ca(OH)2 = CaSO4 + NH3 + H2O =>
(NH4)2SO4 + Ca(OH)2 = CaSO4 + 2 NH3 + 2 H2O
CoCO3 + HBr = HCO3 + CoBr =>
CoCO3 + HBr = HCO3 + CoBr
Al2(SO4)3 + K2SO4 + H2O = KAl(SO4)2(H2O)12 =>
Al2(SO4)3 + K2SO4 + 24 H2O = 2 KAl(SO4)2(H2O)12
AgNo3 + BaCl2 = AgCl + Ba(No3)2 =>
2 AgNo3 + BaCl2 = 2 AgCl + Ba(No3)2
Al2O3(s) + H2So4(aq) = Al2(So4)3(aq) + H2O(l) =>
Al2O3(s) + 3 H2So4(aq) = Al2(So4)3(aq) + 3 H2O(l)
Pb(N3)2 + Cr(MnO4)2 = Cr2O3 + MnO2 + Pb3O4 + NO =>
15 Pb(N3)2 + 44 Cr(MnO4)2 = 22 Cr2O3 + 88 MnO2 + 5 Pb3O4 + 90 NO
Br2 + S2O3{2-} + H2O = Br{-} + SO4{2-} + H{+} =>
4 Br2 + S2O3{2-} + 5 H2O = 8 Br{-} + 2 SO4{2-} + 10 H{+}
C2H5OH + HBr = C2H5Br + H2O =>
C2H5OH + HBr = C2H5Br + H2O
HCl + KOH = H2O + KCl =>
HCl + KOH = H2O + KCl
N2O4 = NO2 =>
N2O4 = 2 NO2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
K2SO4 + BaCl2 = KCl + BaSO4 =>
K2SO4 + BaCl2 = 2 KCl + BaSO4
CoCO3 + HBr = HCO3 + CoBr =>
CoCO3 + HBr = HCO3 + CoBr
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Sb2O3 + HClO = Sb2O5 + HCl =>
Sb2O3 + 2 HClO = Sb2O5 + 2 HCl
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
FeCl3 + H2S = FeCl2 + S + HCl =>
2 FeCl3 + H2S = 2 FeCl2 + S + 2 HCl
CH3Br + O2 = CO2 + H2O + HBr =>
2 CH3Br + 3 O2 = 2 CO2 + 2 H2O + 2 HBr
NaClO3 = NaCl + O3 =>
NaClO3 = NaCl + O3
Br2 + Li = LiBr =>
Br2 + 2 Li = 2 LiBr
BeHP2O7 + LiOH = Be(OH)3 + Li3HP2O7 =>
BeHP2O7 + 3 LiOH = Be(OH)3 + Li3HP2O7
Fe + HNO3 = Fe(NO3)2 + H2O + NO =>
3 Fe + 8 HNO3 = 3 Fe(NO3)2 + 4 H2O + 2 NO
HBr + NaOH = NaBr + H2O =>
HBr + NaOH = NaBr + H2O
HCl + AgNO3 = AgCl + HNO3 =>
HCl + AgNO3 = AgCl + HNO3
Pb(NO3)2 + NH3*H2O = Pb(OH)2 + NH4NO3 =>
Pb(NO3)2 + 2 NH3*H2O = Pb(OH)2 + 2 NH4NO3
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/05/15
Equations balanced on 12/05/14
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