Equations balanced on the previous day | Equations balanced on the next day |
PbBr2(s) = Pb + 2 Br
FeS + HNO3 = Fe(NO3)3 + H2O + N2O + S =>
8 FeS + 30 HNO3 = 8 Fe(NO3)3 + 15 H2O + 3 N2O + 8 S
C3H5(OH)3 + (CH2)3O3 = (CH2)3O2CHOH + H2O =>
3 C3H5(OH)3 + (CH2)3O3 = 3(CH2)3O2CHOH + 3 H2O
FeCl2 + H2S = FeS + HCl =>
FeCl2 + H2S = FeS + 2 HCl
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
CaCO3 + BaS = CaS + BaCO3 =>
CaCO3 + BaS = CaS + BaCO3
KIO3 + KI + HCl = KCl + KI3 + H2O =>
KIO3 + 8 KI + 6 HCl = 6 KCl + 3 KI3 + 3 H2O
MgSO4 + Ca(NO3)2 = CaSO4 + Mg(NO3)2 =>
MgSO4 + Ca(NO3)2 = CaSO4 + Mg(NO3)2
CaCl2 + NO2 + H2O = Cl2 + N2 + Ca(OH)2 =>
4 CaCl2 + 2 NO2 + 4 H2O = 4 Cl2 + N2 + 4 Ca(OH)2
SnCl2*2H2O + NH4OH = Sn(OH)4 + NH4Cl + H2 =>
SnCl2*2H2O + 2 NH4OH = Sn(OH)4 + 2 NH4Cl + H2
C6H5NH2(aq) + H2O(l) = OH{-}(aq) + C6H5NH3{+}(aq) =>
C6H5NH2(aq) + H2O(l) = OH{-}(aq) + C6H5NH3{+}(aq)
FeS + HNO3 = Fe(NO3)3 + H2O + N2O + S =>
8 FeS + 30 HNO3 = 8 Fe(NO3)3 + 15 H2O + 3 N2O + 8 S
CS2 + Cl2 = CCl4 + S2Cl =>
2 CS2 + 5 Cl2 = 2 CCl4 + 2 S2Cl
Na2CO3 + CaCO3 = NaO + Ca + CO2 =>
Na2CO3 + CaCO3 = 2 NaO + Ca + 2 CO2
MnO7 + H2O = Mn + H2O6 =>
5 MnO7 + 7 H2O = 5 Mn + 7 H2O6
Fe + O2 = FeO =>
2 Fe + O2 = 2 FeO
Zn + H2SO4 = ZnSO4 + H2S4 + H2O =>
13 Zn + 17 H2SO4 = 13 ZnSO4 + H2S4 + 16 H2O
CaCl2 + NO2 + H2O = Cl2 + N2 + Ca(OH)2 =>
4 CaCl2 + 2 NO2 + 4 H2O = 4 Cl2 + N2 + 4 Ca(OH)2
Fe{3+} + S2O3{2-} = Fe2(S2O3)3 =>
2 Fe{3+} + 3 S2O3{2-} = Fe2(S2O3)3
H2NCH2CH2COOH + HCl = NH3ClCH2CH2COOH =>
H2NCH2CH2COOH + HCl = NH3ClCH2CH2COOH
FeS + HNO3 = Fe(NO3)3 + H2O + N2O + S =>
8 FeS + 30 HNO3 = 8 Fe(NO3)3 + 15 H2O + 3 N2O + 8 S
C3H5(OH)3 + (CH2)3O3 = (CH2)3O2CHOH + H2O =>
3 C3H5(OH)3 + (CH2)3O3 = 3(CH2)3O2CHOH + 3 H2O
C3H5(OH)3 + (CH2)3O3 = (CH2)3O2CHOH + H2O =>
3 C3H5(OH)3 + (CH2)3O3 = 3(CH2)3O2CHOH + 3 H2O
HNO3 + CO2 = HNO2 + CO3 =>
HNO3 + CO2 = HNO2 + CO3
Pb(SO4)2 + NaCl = PbCl2 + Na(SO4) =>
Pb(SO4)2 + 2 NaCl = PbCl2 + 2 Na(SO4)
(NH4)3PO4 + Pb(NO3)4 = Pb3(PO4)4 + NH4NO3 =>
4(NH4)3PO4 + 3 Pb(NO3)4 = Pb3(PO4)4 + 12 NH4NO3
CaCO3 + H3PO4 = Ca3(PO4)2 + CO2 + H2O =>
3 CaCO3 + 2 H3PO4 = Ca3(PO4)2 + 3 CO2 + 3 H2O
Na2SO4 + Pb2(NO3)2 = Na(NO3) + Pb2(SO4) =>
Na2SO4 + Pb2(NO3)2 = 2 Na(NO3) + Pb2(SO4)
Cu(s) + AgNO3(aq) = Cu(NO3)2(aq) + Ag(s) =>
Cu(s) + 2 AgNO3(aq) = Cu(NO3)2(aq) + 2 Ag(s)
Al + Cl + H2O = AlClOH2 =>
Al + Cl + H2O = AlClOH2
KHSO4 = K2SO4 + SO3 + H2O =>
2 KHSO4 = K2SO4 + SO3 + H2O
K2S + H2O = H2S + K2O =>
K2S + H2O = H2S + K2O
Ba(OH)2 + PbCO3 = Pb(OH)2 + BaCO3 =>
Ba(OH)2 + PbCO3 = Pb(OH)2 + BaCO3
CH4O + Na = CH2ONa + H2 =>
CH4O + Na = CH2ONa + H2
AlCl3KOH = Al(OH)KCl3 =>
AlCl3KOH = Al(OH)KCl3
Cu3AsS4 + HNO3 = Cu(NO3)2 + H3AsO4 + H2SO4 + NO2 + H2O =>
Cu3AsS4 + 41 HNO3 = 3 Cu(NO3)2 + H3AsO4 + 4 H2SO4 + 35 NO2 + 15 H2O
CH4O + Na = CH2ONa + H2 =>
CH4O + Na = CH2ONa + H2
Sr(NO3) + NaOH = SrOH + NaNO3 =>
Sr(NO3) + NaOH = SrOH + NaNO3
CH4O + Na = CH2ONa + H2 =>
CH4O + Na = CH2ONa + H2
CH4O + Na = CH2ONa + H2 =>
CH4O + Na = CH2ONa + H2
P4 + Br2 = PBr3 =>
P4 + 6 Br2 = 4 PBr3
Mn2{+} + SO42{-} + OH{-} = MnO4{-} + SO32{-} + H2O =>
20 Mn2{+} + 13 SO42{-} + 60 OH{-} = 40 MnO4{-} + 13 SO32{-} + 30 H2O
NH3 + Al2(SO4)3 = H2SO4 + NAl =>
2 NH3 + Al2(SO4)3 = 3 H2SO4 + 2 NAl
ClO + C2H5O2Sn = ClHO + C2H4O2Sn =>
ClO + C2H5O2Sn = ClHO + C2H4O2Sn
Mg + HNO3 = Mg(NO3) + H2O + N2O =>
8 Mg + 10 HNO3 = 8 Mg(NO3) + 5 H2O + N2O
[Fe(H2O)6] + OH = [Fe(H2O)3(OH)3] + H2O =>
[Fe(H2O)6] + 3 OH = [Fe(H2O)3(OH)3] + 3 H2O
*4C + *6H2 + *O2 = *2C2H6O =>
*4C + *6H2 + *O2 = *2C2H6O
KNO3(s) + S(s) = K2S(s) + N2(g) + O2(g) =>
2 KNO3(s) + S(s) = K2S(s) + N2(g) + 3 O2(g)
C8H5O4K + NaOH = C8H4O4 + Na + H2O + K =>
C8H5O4K + NaOH = C8H4O4 + Na + H2O + K
Na + CH4O = NaCH3O + H2 =>
2 Na + 2 CH4O = 2 NaCH3O + H2
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Equations balanced on 02/28/24
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