| Equations balanced on the previous day | Equations balanced on the next day |
Zn + 2 HCl = ZnCl2 + H2
Mg + Cu{+2} = Mg{2+} + Cu =>
Mg + Cu{+2} = Mg{2+} + Cu
KOH + MnCl2*4H2O = Mn(OH)2 + KCl + H2O =>
2 KOH + MnCl2*4H2O = Mn(OH)2 + 2 KCl + 4 H2O
AgNo3(aq) + HCl(aq) = AgCl(s) + HNo3(s) =>
AgNo3(aq) + HCl(aq) = AgCl(s) + HNo3(s)
Al + H2CO3 = AlCO3 + H2 =>
Al + H2CO3 = AlCO3 + H2
Ag2(SO4) + Pb(NO3)2 = Ag(NO3) + Pb(SO4) =>
Ag2(SO4) + Pb(NO3)2 = 2 Ag(NO3) + Pb(SO4)
CH2(COOH)2 + NaOH = H3O + CH2(COO)2Na =>
CH2(COOH)2 + NaOH = H3O + CH2(COO)2Na
Rb2CO3 + Ba(NO3)2 = RbNO3 + BaCO3 =>
Rb2CO3 + Ba(NO3)2 = 2 RbNO3 + BaCO3
CH3CH2 + HCHO = CH3CHO + CH3OH =>
2 CH3CH2 + 5 HCHO = 4 CH3CHO + CH3OH
Mg + P2O5 = MgO + PO =>
3 Mg + P2O5 = 3 MgO + 2 PO
CHCH2OH + K2Cr2O7 + H2SO4 = CH3COOH + Cr2(SO4)3 + K2SO4 + H2O =>
3 CHCH2OH + K2Cr2O7 + 4 H2SO4 = 3 CH3COOH + Cr2(SO4)3 + K2SO4 + 4 H2O
HNO3 + Cl2 = HClO3 + NO2 + H2O =>
10 HNO3 + Cl2 = 2 HClO3 + 10 NO2 + 4 H2O
Co(NO3)2 + TlPO4 = Co(NO3)2PO4 + Tl =>
Co(NO3)2 + TlPO4 = Co(NO3)2PO4 + Tl
K + ZnS = Zn + KS =>
K + ZnS = Zn + KS
CH2Cl2 + O2 = CO3 + H2O + Cl2 =>
CH2Cl2 + 2 O2 = CO3 + H2O + Cl2
Pb3O4 + HNO3 = PbO2 + NO2 + H2O =>
Pb3O4 + 4 HNO3 = 3 PbO2 + 4 NO2 + 2 H2O
FeS + Na2SO4 = Na2S + FeSO4 =>
FeS + Na2SO4 = Na2S + FeSO4
CaS + AlCl3 = Al2S3 + CaCl2 =>
3 CaS + 2 AlCl3 = Al2S3 + 3 CaCl2
Fe3O4 + NaOH + H2O = Na[Fe(OH)3] + Na[Fe(OH)4] =>
Fe3O4 + 3 NaOH + 4 H2O = Na[Fe(OH)3] + 2 Na[Fe(OH)4]
PbS{2-} + NO3{-} + H3O{+} = Pb{2+} + NO + S + H2O =>
3 PbS{2-} + 4 NO3{-} + 16 H3O{+} = 3 Pb{2+} + 4 NO + 3 S + 24 H2O
CH3COOH + Al(OH)3 = (CH3COO)2AlOH + H2O =>
2 CH3COOH + Al(OH)3 = (CH3COO)2AlOH + 2 H2O
CH4(g) = C6H6(l) + H2(g) =>
6 CH4(g) = C6H6(l) + 9 H2(g)
Fe2O3 + C = Fe2 + CO2 =>
2 Fe2O3 + 3 C = 2 Fe2 + 3 CO2
HI + Zn(OH)2 = ZnI2 + H2O =>
2 HI + Zn(OH)2 = ZnI2 + 2 H2O
FeCl3*6H2O + NaHCO3 = CO2 + H2O + NaCl + Fe2O3 =>
2 FeCl3*6H2O + 6 NaHCO3 = 6 CO2 + 15 H2O + 6 NaCl + Fe2O3
Sr + H(NO3) = Sr(NO3) + H2 =>
2 Sr + 2 H(NO3) = 2 Sr(NO3) + H2
C2H5OH + Ca = C2H5OCa + H2 =>
2 C2H5OH + 2 Ca = 2 C2H5OCa + H2
MnO4{-} + H{+} + HCOOH = Mn2{+} + H2O + CO2 =>
4 MnO4{-} + 6 H{+} + 13 HCOOH = 2 Mn2{+} + 16 H2O + 13 CO2
O2 + FeCO3 = CO2 + Fe2O3 =>
O2 + 4 FeCO3 = 4 CO2 + 2 Fe2O3
BaCl2 + Na2CO3 = NaCl2 + Ba2CO3 =>
2 BaCl2 + Na2CO3 = 2 NaCl2 + Ba2CO3
HClO3 + NH3(OH) = NH3(ClO3) + H2O =>
HClO3 + NH3(OH) = NH3(ClO3) + H2O
KH2PO4 = K{+} + H2PO4{-} =>
KH2PO4 = K{+} + H2PO4{-}
(Ca)3(P)2(O)8 + (H)3P(O)4 = Ca(H)4(P)2(O)8 =>
(Ca)3(P)2(O)8 + 4(H)3P(O)4 = 3 Ca(H)4(P)2(O)8
H2 + Ta2O3 = Ta + H2O =>
3 H2 + Ta2O3 = 2 Ta + 3 H2O
H3PO4 + BeO = Be3(PO4)2 + H2O =>
2 H3PO4 + 3 BeO = Be3(PO4)2 + 3 H2O
FeCl3 + KCNS = Fe(CNS)3 + KCl =>
FeCl3 + 3 KCNS = Fe(CNS)3 + 3 KCl
C10H7OH + O2 = CO2 + H2 =>
2 C10H7OH + 19 O2 = 20 CO2 + 8 H2
Mn + HI = MnI + H2 =>
2 Mn + 2 HI = 2 MnI + H2
KMnO4 + H2SO4 + FeSO4 = Fe2(SO4)3 + MnSO4 + H2O + K2SO4 =>
2 KMnO4 + 8 H2SO4 + 10 FeSO4 = 5 Fe2(SO4)3 + 2 MnSO4 + 8 H2O + K2SO4
Cu(HCO3)2 = Cu + CO2 + OH =>
Cu(HCO3)2 = Cu + 2 CO2 + 2 OH
PbNO3 + HCO3 = PbCO3 + HNO3 =>
PbNO3 + HCO3 = PbCO3 + HNO3
H2O2 + NaI = H2O + NaIO =>
H2O2 + NaI = H2O + NaIO
Fe(s) + HCl(ac) = FeCl2(s) + H2 =>
Fe(s) + 2 HCl(ac) = FeCl2(s) + H2
Hg + HNO3 = HgH + NO3 =>
Hg + HNO3 = HgH + NO3
[Ni(NH3)6] + HCl = NiCl2 + NH3 + H2 =>
[Ni(NH3)6] + 2 HCl = NiCl2 + 6 NH3 + H2
HCl + NaOH = ClOH + HNa =>
HCl + NaOH = ClOH + HNa
H2SO4(aq) + NaHCO3(s) = Na2SO4(aq) + H2O(l) + CO2(g) =>
H2SO4(aq) + 2 NaHCO3(s) = Na2SO4(aq) + 2 H2O(l) + 2 CO2(g)
CH3CH2OH + Cr2O7{2-} + H{+} = CH3COOH + Cr{3+} + H2 =>
7 CH3CH2OH + Cr2O7{2-} + 8 H{+} = 7 CH3COOH + 2 Cr{3+} + 11 H2
Cu(HSO4)2 + KOH = CuSO4 + K2SO4 + H2O =>
Cu(HSO4)2 + 2 KOH = CuSO4 + K2SO4 + 2 H2O
SiO2 + K2O + Na2O = Na2K2SiO4 =>
SiO2 + K2O + Na2O = Na2K2SiO4
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/06/25
Equations balanced on 04/05/24
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