Equations balanced on the previous day | Equations balanced on the next day |
WO3 + 2 V = V2O3 + W
(NH4)2S2O8(aq) + H2O(l) + MnSO4(aq) = MnO2(s) + H2SO4(aq) + (NH4)2SO4(aq) =>
(NH4)2S2O8(aq) + 2 H2O(l) + MnSO4(aq) = MnO2(s) + 2 H2SO4(aq) + (NH4)2SO4(aq)
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Zn(s) + NaNO3(aq) + NaOH(aq) = Na2ZnO2(aq) + NH3(aq) + H2O(l) =>
4 Zn(s) + NaNO3(aq) + 7 NaOH(aq) = 4 Na2ZnO2(aq) + NH3(aq) + 2 H2O(l)
Mg34O107 = Mg34 + O107 =>
Mg34O107 = Mg34 + O107
CaFe2O4 + CH4 = Ca2Fe2O5 + FeO + CO2 + H2O =>
8 CaFe2O4 + CH4 = 4 Ca2Fe2O5 + 8 FeO + CO2 + 2 H2O
FeSO4 + H2SO4 + K2CrO7 = Fe2(SO4)3 + Cr2(SO4)3 + K2SO4 + H2O =>
18 FeSO4 + 14 H2SO4 + 2 K2CrO7 = 9 Fe2(SO4)3 + Cr2(SO4)3 + 2 K2SO4 + 14 H2O
NaHCO3 + H2O2 = Na2O2 + H2O + CO2 =>
2 NaHCO3 + H2O2 = Na2O2 + 2 H2O + 2 CO2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
K2Cr2O7(s) + NaCl(s) + H2SO4(l) = CrO2Cl2(l) + KHSO4(s) + NaHSO4(s) + H2O(l) =>
K2Cr2O7(s) + 4 NaCl(s) + 6 H2SO4(l) = 2 CrO2Cl2(l) + 2 KHSO4(s) + 4 NaHSO4(s) + 3 H2O(l)
KClO3 + Na2SnO2 = KCl + Na2SnO3 =>
KClO3 + 3 Na2SnO2 = KCl + 3 Na2SnO3
H3PO4 + KOH = K3PO4 + H2O =>
H3PO4 + 3 KOH = K3PO4 + 3 H2O
HCI + Ca(OH)2 = CaCI + H(OH)2 =>
HCI + Ca(OH)2 = CaCI + H(OH)2
K2O + H2O = KOH =>
K2O + H2O = 2 KOH
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
Al2(CO3)3 + H(C2H3O2) = Al(C2H3O2)3 + H2(CO3) =>
Al2(CO3)3 + 6 H(C2H3O2) = 2 Al(C2H3O2)3 + 3 H2(CO3)
[Ag(NH3)2]Cl + HCl = AgCl + NH4Cl =>
[Ag(NH3)2]Cl + 2 HCl = AgCl + 2 NH4Cl
(Na)2CO3 + HCl = NaCl + CO2 + H2O =>
(Na)2CO3 + 2 HCl = 2 NaCl + CO2 + H2O
CuCl2(electricity) = Cu + Cl2 =>
CuCl2(electricity) = Cu + Cl2
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
N2 + H2O = NH3 + O2 =>
2 N2 + 6 H2O = 4 NH3 + 3 O2
H2C3HO2 + NaHCO3 = CO2 + H2O + NaCHO2 =>
2 H2C3HO2 + 11 NaHCO3 = 6 CO2 + 3 H2O + 11 NaCHO2
Al2(CO3)3 + NaC2H3O2 = Na2CO3 + Al(C2H3O2)3 =>
Al2(CO3)3 + 6 NaC2H3O2 = 3 Na2CO3 + 2 Al(C2H3O2)3
MgCl2 + Sr(NO3)2 = Mg(NO3)2 + SrCl2 =>
MgCl2 + Sr(NO3)2 = Mg(NO3)2 + SrCl2
C2H5OH + K2Cr2O7 = CO2 + H2O + KOH + Cr =>
C2H5OH + K2Cr2O7 = 2 CO2 + 2 H2O + 2 KOH + 2 Cr
Cr2O7{-2} + H2{+} + {-} = Cr7{+2} + H2O =>
7 Cr2O7{-2} + 49 H2{+} + 31e = 2 Cr7{+2} + 49 H2O
Cd(OH)2 + HCl + H2O = [Cd(H2O)6]Cl2 =>
Cd(OH)2 + 2 HCl + 4 H2O = [Cd(H2O)6]Cl2
H2(NO3)2 + Zn = Zn(NO3)2 + H2 =>
H2(NO3)2 + Zn = Zn(NO3)2 + H2
Mg(s) + HCl = H2(g) + MgCl2 =>
Mg(s) + 2 HCl = H2(g) + MgCl2
CaS + HNO3 = Ca(NO3)2 + NO + S + H2O =>
3 CaS + 8 HNO3 = 3 Ca(NO3)2 + 2 NO + 3 S + 4 H2O
CuCNS + KIO3 + HCl = HCN + CuSO4 + ICl + H2O + KCl =>
4 CuCNS + 7 KIO3 + 14 HCl = 4 HCN + 4 CuSO4 + 7 ICl + 5 H2O + 7 KCl
Cl2 + KI + KOH = KCl + KIO3 + H2 = =>
3 Cl2 + 2 KI + 6 KOH = 6 KCl + 2 KIO3 + 3 H2
CH3CH2OH + O2 = H2OH + CH3COOH =>
6 CH3CH2OH + 5 O2 = 4 H2OH + 6 CH3COOH
NaCl(aq) + AgNo3(aq) = AgCl(s) + NaNo3(aq) =>
NaCl(aq) + AgNo3(aq) = AgCl(s) + NaNo3(aq)
S1H2 + Na1(OH) = H2O + Na2S1 =>
S1H2 + 2 Na1(OH) = 2 H2O + Na2S1
Cu(NO3)2(aq) + K2CO3 = CuCO3(s) + KNO3(aq) =>
Cu(NO3)2(aq) + K2CO3 = CuCO3(s) + 2 KNO3(aq)
SiF6{2-} + OH{-} = SiO3{2-} + F{-} + H2O =>
SiF6{2-} + 6 OH{-} = SiO3{2-} + 6 F{-} + 3 H2O
Al2O3 + NaOH = AlNaO2 + H2O =>
Al2O3 + 2 NaOH = 2 AlNaO2 + H2O
Cr(OH)3 + Br2 + KOH = K2CrO7 + KBr + H2O =>
2 Cr(OH)3 + 9 Br2 + 22 KOH = 2 K2CrO7 + 18 KBr + 14 H2O
NaBr + H2SO4 = Na2SO4 + HBr =>
2 NaBr + H2SO4 = Na2SO4 + 2 HBr
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Na2SO4(aq) + Ba(NO3)2(aq) = Na(NO3)(aq) + BaSO4(s) =>
Na2SO4(aq) + Ba(NO3)2(aq) = 2 Na(NO3)(aq) + BaSO4(s)
(NH4)3PO4 + NaBr = Na3PO4 + NH4Br =>
(NH4)3PO4 + 3 NaBr = Na3PO4 + 3 NH4Br
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Fe + NH4OH = Fe(OH)3 + (NH4) =>
Fe + 3 NH4OH = Fe(OH)3 + 3(NH4)
K{+} + MnO4{-} + HCl = Mn{+2} + Cl2 + H2O + KCl =>
6 K{+} + 2 MnO4{-} + 16 HCl = 2 Mn{+2} + 5 Cl2 + 8 H2O + 6 KCl
CaBr2(aq) + Cl2(g) = CaCl2 + Br(g) =>
CaBr2(aq) + Cl2(g) = CaCl2 + 2 Br(g)
Br{-} + [SO4]2{-} + H{+} = Br2 + [SO3]2{-} + H2O =>
4 Br{-} + [SO4]2{-} + 4 H{+} = 2 Br2 + [SO3]2{-} + 2 H2O
KCl + H2S2O7 + H2O = KHSO4 + HCl =>
2 KCl + H2S2O7 + H2O = 2 KHSO4 + 2 HCl
K2(Cr2O7) + Pb(NO3)2 = K(NO3) + Pb(Cr2O7) =>
K2(Cr2O7) + Pb(NO3)2 = 2 K(NO3) + Pb(Cr2O7)
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/06/23
Equations balanced on 01/05/23
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