Equations balanced on the previous day | Equations balanced on the next day |
4 K + O2 = 2 K2O
KMnO4 + HBr = MnBr2 + KBr + H2O + Br2 =>
2 KMnO4 + 16 HBr = 2 MnBr2 + 2 KBr + 8 H2O + 5 Br2
FeS + HCl = H2S + FeCl2 =>
FeS + 2 HCl = H2S + FeCl2
Na2SO4 + CaCl2 = CaSO4 + NaCl =>
Na2SO4 + CaCl2 = CaSO4 + 2 NaCl
MGSO4*7H2O = MG + SO4 + H + O2 =>
2 MGSO4*7H2O = 2 MG + 2 SO4 + 28 H + 7 O2
Ca3(PO4)2 + Na3N = Na3(PO4) + Ca3N2 =>
Ca3(PO4)2 + 2 Na3N = 2 Na3(PO4) + Ca3N2
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
K + Br2 = KBr =>
2 K + Br2 = 2 KBr
K + Br2 = KBr =>
2 K + Br2 = 2 KBr
HC2H3O2 + NaOH = H2O + NaC2H3O2 =>
HC2H3O2 + NaOH = H2O + NaC2H3O2
SeO2 + H2Se = Se + H2O =>
SeO2 + 2 H2Se = 3 Se + 2 H2O
CrO2Cl2(l) + H2O(l) = H2CrO4(aq) + HCl(aq) =>
CrO2Cl2(l) + 2 H2O(l) = H2CrO4(aq) + 2 HCl(aq)
Fe2O3 + CO = Fe + CO12 =>
11 Fe2O3 + 3 CO = 22 Fe + 3 CO12
KOH + Co2(SO4)3 = K(SO4)3 + Co2OH =>
KOH + Co2(SO4)3 = K(SO4)3 + Co2OH
NO2 + O2 = N2O5 =>
4 NO2 + O2 = 2 N2O5
Li3O4P + CaCl2 = LiCl + Ca3(PO4)2 =>
2 Li3O4P + 3 CaCl2 = 6 LiCl + Ca3(PO4)2
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
NaNO3 + PbO = Pb(NO3)2 + Na2O =>
2 NaNO3 + PbO = Pb(NO3)2 + Na2O
HI(aq) + LiOH(aq) = H2O(l) + LiI(aq) =>
HI(aq) + LiOH(aq) = H2O(l) + LiI(aq)
K + Br2 = KBr =>
2 K + Br2 = 2 KBr
Hg + O2 = Hg2O =>
4 Hg + O2 = 2 Hg2O
AB = A + B =>
AB = A + B
MGSO4*6H2O = MG + SO4 + H + O2 =>
MGSO4*6H2O = MG + SO4 + 12 H + 3 O2
AgNO3 + K2SO4 = Ag2SO4 + KNO3 =>
2 AgNO3 + K2SO4 = Ag2SO4 + 2 KNO3
HNO2(aq) + Al(OH)3(aq) = Al(NO2)3(aq) + H2O(l) =>
3 HNO2(aq) + Al(OH)3(aq) = Al(NO2)3(aq) + 3 H2O(l)
Cu + NH4OH = Cu(NH3)4 + H2O =>
Cu + 4 NH4OH = Cu(NH3)4 + 4 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
MgSO4*6H2O = Mg + SO4 + H + O2 =>
MgSO4*6H2O = Mg + SO4 + 12 H + 3 O2
SrCO3 + CH3COOH = H2O + CO2 + Sr(CH3COO)2 =>
SrCO3 + 2 CH3COOH = H2O + CO2 + Sr(CH3COO)2
(NH4)2CO3(s) = NH3(g) + CO2(g) + H2O(g) =>
(NH4)2CO3(s) = 2 NH3(g) + CO2(g) + H2O(g)
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Na2O + (NH4)2So4 = Na2So4 + H2O + NH3 =>
Na2O + (NH4)2So4 = Na2So4 + H2O + 2 NH3
H2SO4 + Mn(OH)2 = MnSO4 + H2O =>
H2SO4 + Mn(OH)2 = MnSO4 + 2 H2O
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
Na3PO4(aq) + CaCl2(aq) = Ca3(PO4)2(s) + NaCl(aq) =>
2 Na3PO4(aq) + 3 CaCl2(aq) = Ca3(PO4)2(s) + 6 NaCl(aq)
P4 + Cl2 = PCl3 =>
P4 + 6 Cl2 = 4 PCl3
C7H6O2 + O2 = CO2 + H2O =>
2 C7H6O2 + 15 O2 = 14 CO2 + 6 H2O
Nitrogenmonoxide + hydrogen = nitrogen + water =>
2 NO + 2 H2 = N2 + 2 H2O
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
Fe{3+} + NH3 + H2O = Fe(OH)3 + NH4{+} =>
Fe{3+} + 3 NH3 + 3 H2O = Fe(OH)3 + 3 NH4{+}
N2O2 + O = NO2 =>
N2O2 + 2 O = 2 NO2
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Al2(SO4)3 + NaOH = Al(OH)3 + Na2SO4 =>
Al2(SO4)3 + 6 NaOH = 2 Al(OH)3 + 3 Na2SO4
Sr3(PO4)2 + CH3COOH = Sr(CH3COO)2 + H3PO4 =>
Sr3(PO4)2 + 6 CH3COOH = 3 Sr(CH3COO)2 + 2 H3PO4
NaOH + NH4Cl = NH4OH + NaCl =>
NaOH + NH4Cl = NH4OH + NaCl
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
B2H6 + O2 = B2O3 + H2O =>
B2H6 + 3 O2 = B2O3 + 3 H2O
Cu(OH)2 = CuO + H2O =>
Cu(OH)2 = CuO + H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
BF3(g) + NaH(s) = B2H6(g) + NaF(s) =>
2 BF3(g) + 6 NaH(s) = B2H6(g) + 6 NaF(s)
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/02/19
Equations balanced on 10/02/18
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