Equations balanced on the previous day | Equations balanced on the next day |
Na2S + Pb(C2H3O2)2 = PbS + 2 NaC2H3O2
HCl + H2O = H3O + Cl2 =>
2 HCl + 2 H2O = 2 H3O + Cl2
Na2CO3 + CaCl2 = NaCl + CaCO3 =>
Na2CO3 + CaCl2 = 2 NaCl + CaCO3
Na2S(aq) + KNO3(aq) = NaNO3 + K2S =>
Na2S(aq) + 2 KNO3(aq) = 2 NaNO3 + K2S
K2O(s) + H2O(l) = KOH(aq) =>
K2O(s) + H2O(l) = 2 KOH(aq)
MgCO3 = CO2 + MgO =>
MgCO3 = CO2 + MgO
ZnO + CO = Zn + CO2 =>
ZnO + CO = Zn + CO2
H{+} + CrO4{2-} + NO2{-} = Cr{3+} + H2O + NO3{-} =>
10 H{+} + 2 CrO4{2-} + 3 NO2{-} = 2 Cr{3+} + 5 H2O + 3 NO3{-}
MgCO3 = CO2 + MgO =>
MgCO3 = CO2 + MgO
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
HCl + AgNO3 = AgCl + HNO3 =>
HCl + AgNO3 = AgCl + HNO3
S + HNO3 = H2SO4 + NO2 + H2O =>
S + 6 HNO3 = H2SO4 + 6 NO2 + 2 H2O
Cu(OH)2 + NH3 = [Cu(NH3)4](OH)2 =>
Cu(OH)2 + 4 NH3 = [Cu(NH3)4](OH)2
NaHCO3 = NaOH + CO2 =>
NaHCO3 = NaOH + CO2
KOH + SO2 = K2SO3 + H2O =>
2 KOH + SO2 = K2SO3 + H2O
HNO3 + NaOH = NaNO3 + H2O =>
HNO3 + NaOH = NaNO3 + H2O
H2SO4(aq) + CaCO3(s) = CaSO4(s) + H2O(l) + CO2(g) =>
H2SO4(aq) + CaCO3(s) = CaSO4(s) + H2O(l) + CO2(g)
SnO2 + H2 = Sn + H2O =>
SnO2 + 2 H2 = Sn + 2 H2O
NaHCO3 + CH3COOH = H2O + CO2 + NaC2H3O2 =>
NaHCO3 + CH3COOH = H2O + CO2 + NaC2H3O2
Fr + O2 = Fr2O =>
4 Fr + O2 = 2 Fr2O
NiCl2 + Na2CO3 = NiCO3 + NaCl =>
NiCl2 + Na2CO3 = NiCO3 + 2 NaCl
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
N2 + O2 = NO =>
N2 + O2 = 2 NO
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
KMnO4 + K3AsO3 + H2SO4 = MnSO4 + K3AsO4 + K2SO4 + H2O =>
2 KMnO4 + 5 K3AsO3 + 3 H2SO4 = 2 MnSO4 + 5 K3AsO4 + K2SO4 + 3 H2O
NaI + Pb(SO4)2 = PbI4 + Na2SO4 =>
4 NaI + Pb(SO4)2 = PbI4 + 2 Na2SO4
Na2CO3 + HCl = H2CO3 + NaCl =>
Na2CO3 + 2 HCl = H2CO3 + 2 NaCl
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
C4H10O + O2 = CO2 + H2O =>
C4H10O + 6 O2 = 4 CO2 + 5 H2O
AlBr3 + K2So4 = KBr + Al2(So4)3 =>
2 AlBr3 + 3 K2So4 = 6 KBr + Al2(So4)3
AlBr3 + K2So4 = KBr + Al2(So4)3 =>
2 AlBr3 + 3 K2So4 = 6 KBr + Al2(So4)3
Fe2O3(s) + CO(g) = Fe(s) + CO2(g) =>
Fe2O3(s) + 3 CO(g) = 2 Fe(s) + 3 CO2(g)
K2SO4 + SrI2 = SrSO4 + KI =>
K2SO4 + SrI2 = SrSO4 + 2 KI
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
H2SO4 + Al(OH)3 = H2O + Al2(SO4)3 =>
3 H2SO4 + 2 Al(OH)3 = 6 H2O + Al2(SO4)3
NaOH + AgNO3 = NaNO3 + AgOH =>
NaOH + AgNO3 = NaNO3 + AgOH
C2H4O2 + HaHCO3 = HaC2H3O2 + H2O + CO2 =>
C2H4O2 + HaHCO3 = HaC2H3O2 + H2O + CO2
KClO3 + H2SO4 = HClO4 + ClO2 + K2SO4 + H2O =>
6 KClO3 + 3 H2SO4 = 2 HClO4 + 4 ClO2 + 3 K2SO4 + 2 H2O
Na2C2O4 + H2SO4 = (CO2H)2 + Na2SO4 =>
Na2C2O4 + H2SO4 = (CO2H)2 + Na2SO4
KHCO3 = K2CO3 + H2O + CO2 =>
2 KHCO3 = K2CO3 + H2O + CO2
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
Fe + H2SO4 = Fe2(SO4)3 + H2 =>
2 Fe + 3 H2SO4 = Fe2(SO4)3 + 3 H2
K2MNO4 + CO2 + H2O = KMNO4 + MNO2 + KHCO3 =>
3 K2MNO4 + 4 CO2 + 2 H2O = 2 KMNO4 + MNO2 + 4 KHCO3
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
CuS + K2S2O8 + HCl = S + CuCl2 + K2SO4 + H2O =>
4 CuS + K2S2O8 + 8 HCl = 5 S + 4 CuCl2 + K2SO4 + 4 H2O
BN + IF = NI3 + BF3 =>
BN + 3 IF = NI3 + BF3
C14H10 + O2 = CO2 + H2O =>
2 C14H10 + 33 O2 = 28 CO2 + 10 H2O
PB(OH)2 + HCl = H2O + PBCl2 =>
PB(OH)2 + 2 HCl = 2 H2O + PBCl2
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/05/16
Equations balanced on 10/05/15
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