Equations balanced on the previous day | Equations balanced on the next day |
Ba + 2 H2O = Ba(OH)2 + H2
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
CaCO3 + C2H5CO2H = CaC2H5CO2H + CO3 =>
CaCO3 + C2H5CO2H = CaC2H5CO2H + CO3
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
P + KOH + H2O = PH3 + K2HPO4 =>
8 P + 6 KOH + 6 H2O = 5 PH3 + 3 K2HPO4
HCl + CO2 = CO + H2O + Cl2 =>
2 HCl + CO2 = CO + H2O + Cl2
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
AlI3 + K = KI3 + Al =>
AlI3 + K = KI3 + Al
Na3VO4 + (NH4)2Fe(SO4)2*6H2O + H2SO4 = [VO(H2O)4]SO4 + Fe(SO4)3 + Na2SO4 + (NH4)2SO4 + H2O =>
4 Na3VO4 + (NH4)2Fe(SO4)2*6H2O + 12 H2SO4 = 4[VO(H2O)4]SO4 + Fe(SO4)3 + 6 Na2SO4 + (NH4)2SO4 + 2 H2O
Mg(NO3)2 + CaO = MgO + Ca(NO3)2 =>
Mg(NO3)2 + CaO = MgO + Ca(NO3)2
Pb(OH)2 + OH{-} = PbO2{2-} + H2O =>
Pb(OH)2 + 2 OH{-} = PbO2{2-} + 2 H2O
AI + S*8 = AI*2S*3 =>
AI + 2 S*8 = AI*2S*3
C15H31COOH + NaOH = C15H31COONa + H2O =>
C15H31COOH + NaOH = C15H31COONa + H2O
HCl + Na2Co3 = NaCl + Co2 + H2 =>
4 HCl + 2 Na2Co3 = 4 NaCl + 3 Co2 + 2 H2
Ba + H2O = Ba(OH)2 + H2 =>
Ba + 2 H2O = Ba(OH)2 + H2
CH3COOH + C2H5OH = CH3COOC2H5 + water =>
CH3COOH + C2H5OH = CH3COOC2H5 + H2O
Li2Mn2O8 + H10Cl10 = LiCl + Mn2Cl4 + H2O + Cl10 =>
5 Li2Mn2O8 + 8 H10Cl10 = 10 LiCl + 5 Mn2Cl4 + 40 H2O + 5 Cl10
Mg(NO2)2 + Ag3PO4 = Mg3(PO4)2 + AgNO2 =>
3 Mg(NO2)2 + 2 Ag3PO4 = Mg3(PO4)2 + 6 AgNO2
Pb2(NO3) + K2(SO4) = Pb2(SO4) + K2(NO3) =>
Pb2(NO3) + K2(SO4) = Pb2(SO4) + K2(NO3)
Al2(CO3)2 = Al + CO3 =>
Al2(CO3)2 = 2 Al + 2 CO3
CO2 + H2O = C2H6 + O2 =>
4 CO2 + 6 H2O = 2 C2H6 + 7 O2
CaO + Al2O3 = Ca3Al2O6 =>
3 CaO + Al2O3 = Ca3Al2O6
C3H6(g) + NO(g) = C3H3N(g) + H2O(g) + N2(g) =>
4 C3H6(g) + 6 NO(g) = 4 C3H3N(g) + 6 H2O(g) + N2(g)
C12H12O11 + H2SO4 = CO2 + SO2 + H2O =>
C12H12O11 + 19 H2SO4 = 12 CO2 + 19 SO2 + 25 H2O
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
KCIO3 = KCI + O2 =>
2 KCIO3 = 2 KCI + 3 O2
Ca(NO3)2(aq) + KCl(aq) = CaCl2 + K(NO3) =>
Ca(NO3)2(aq) + 2 KCl(aq) = CaCl2 + 2 K(NO3)
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
C7H5O2Na + KOH = C7H5O2K + NaOH =>
C7H5O2Na + KOH = C7H5O2K + NaOH
Ni(OH)SO4 + H2SO4 = Ni2(SO4)3 + H2O =>
2 Ni(OH)SO4 + H2SO4 = Ni2(SO4)3 + 2 H2O
Cu(ClO3) = O2 + CuCl =>
2 Cu(ClO3) = 3 O2 + 2 CuCl
CH4O + HCl = CH3Cl + H2O =>
CH4O + HCl = CH3Cl + H2O
SiO2 + H2O = Si(OH)4 =>
SiO2 + 2 H2O = Si(OH)4
C3H7OH + O2 = CO2 + H2O =>
2 C3H7OH + 9 O2 = 6 CO2 + 8 H2O
P + O4 = P2O4 =>
2 P + O4 = P2O4
FeS9 + HNO3 = Fe(NO3)3 + H2SO4 + NO + H2O =>
FeS9 + 22 HNO3 = Fe(NO3)3 + 9 H2SO4 + 19 NO + 2 H2O
FeCl2 + Zn = ZnCl2 + Fe =>
FeCl2 + Zn = ZnCl2 + Fe
CuO(s) + CH4(g) = CO2(g) + Cu(s) + H2O(g) =>
4 CuO(s) + CH4(g) = CO2(g) + 4 Cu(s) + 2 H2O(g)
Se + HNO3 = Se(NO3)2 + NO + H2O =>
3 Se + 8 HNO3 = 3 Se(NO3)2 + 2 NO + 4 H2O
CF4 + Br2 = CBr4 + F2 =>
CF4 + 2 Br2 = CBr4 + 2 F2
K2S2O3 + AgClO3 = AgS2O3 + K2ClO3 =>
K2S2O3 + AgClO3 = AgS2O3 + K2ClO3
CH4COOH + O2 = H2O + CO2 =>
4 CH4COOH + 9 O2 = 10 H2O + 8 CO2
Pb(NO3)2 + NaN3 = Pb(N3)2 + NaNO3 =>
Pb(NO3)2 + 2 NaN3 = Pb(N3)2 + 2 NaNO3
HI(aq) + K2SO3(s) = H2O(l) + SO2(g) + KI(aq) =>
2 HI(aq) + K2SO3(s) = H2O(l) + SO2(g) + 2 KI(aq)
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
KMnO4(aq) + NaOH(aq) + Na2SO3(s) = K2MnO4(aq) + Na2MnO4(aq) + Na2SO4(aq) + H2O(l) =>
2 KMnO4(aq) + 2 NaOH(aq) + Na2SO3(s) = K2MnO4(aq) + Na2MnO4(aq) + Na2SO4(aq) + H2O(l)
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Mg(NO3)2 + Na2O = MgO + NaNO3 =>
Mg(NO3)2 + Na2O = MgO + 2 NaNO3
HC2H3O2(aq) + NaCO3(aq) = H2O(l) + CO2(g) + NaC2H3O2(aq) =>
9 HC2H3O2(aq) + 8 NaCO3(aq) = 6 H2O(l) + 10 CO2(g) + 8 NaC2H3O2(aq)
K2CrO7 + H2SO4 + H2S = Cr2(SO4)3 + K2SO4 + H2O =>
8 K2CrO7 + 11 H2SO4 + 9 H2S = 4 Cr2(SO4)3 + 8 K2SO4 + 20 H2O
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