Equations balanced on the previous day | Equations balanced on the next day |
Cu(SO4)2 + 2 K2S = CuS2 + 2 K2SO4
Be2 + H1 = BeH =>
Be2 + 2 H1 = 2 BeH
C2H5OH + Ag2O = CH3COOH + Ag + H2O =>
C2H5OH + 2 Ag2O = CH3COOH + 4 Ag + H2O
Cu + HNO3(diluido) = Cu(NO3)2 + H2O + NO =>
3 Cu + 8 HNO3(diluido) = 3 Cu(NO3)2 + 4 H2O + 2 NO
Pb(NO3)2(aq) + KOH(aq) = Pb(OH)2 + K(NO3) =>
Pb(NO3)2(aq) + 2 KOH(aq) = Pb(OH)2 + 2 K(NO3)
TeO2 + KMnO4 + HNO3 + H2O = H6TeO6 + KN3 + Mn(NO3)2 =>
21 TeO2 + 2 KMnO4 + 10 HNO3 + 58 H2O = 21 H6TeO6 + 2 KN3 + 2 Mn(NO3)2
MnO2Sn(OH)4 = Mn(OH)4SnO2 =>
MnO2Sn(OH)4 = Mn(OH)4SnO2
Mg(OH)2 + (NH4)2CO4 = MgCO4 + NH4OH =>
Mg(OH)2 + (NH4)2CO4 = MgCO4 + 2 NH4OH
C3H6 + H2SO4 = S + H2CO3 + H2O =>
C3H6 + 3 H2SO4 = 3 S + 3 H2CO3 + 3 H2O
Fe + KNO3 = FeO + KNO2 =>
Fe + KNO3 = FeO + KNO2
NiCl2 + Na3PO4 = Ni3(PO4)2 + NaCl =>
3 NiCl2 + 2 Na3PO4 = Ni3(PO4)2 + 6 NaCl
F + Al2O3 = AlF3 + O2 =>
12 F + 2 Al2O3 = 4 AlF3 + 3 O2
Sn(s) + Cu(NO3)2(aq) = Sn(NO3)2(aq) + Cu(s) =>
Sn(s) + Cu(NO3)2(aq) = Sn(NO3)2(aq) + Cu(s)
H{3}PO{4} + K{+}OH{+} = K{3}PO{4} + H{2}O{+} =>
2 H{3}PO{4} + K{+}OH{+} = K{3}PO{4} + 2 H{2}O{+}
U3O8 + O2 + HNO3 = UO2(NO3)2 + H2O =>
2 U3O8 + O2 + 12 HNO3 = 6 UO2(NO3)2 + 6 H2O
[Cu(NH3)4]{2+} + H2S = CuS + NH4{+} + NH3 =>
[Cu(NH3)4]{2+} + H2S = CuS + 2 NH4{+} + 2 NH3
Cu(NO3)2 + (NH4)2CO3 = CuCO3 + NH4NO3 =>
Cu(NO3)2 + (NH4)2CO3 = CuCO3 + 2 NH4NO3
Si + HF = SiF4 + H2 =>
Si + 4 HF = SiF4 + 2 H2
As4O6 + I2 + H2O = As2O6 + IH =>
As4O6 + 6 I2 + 6 H2O = 2 As2O6 + 12 IH
C6H6 + O = (CO2)6 + (H2O)3 =>
C6H6 + 15 O = (CO2)6 + (H2O)3
SO4 + H2 = HS + H2O =>
2 SO4 + 9 H2 = 2 HS + 8 H2O
Zn(NO3)2 + K4Fe(CN)6 = Zn2Fe(CN)6 + KNO3 =>
2 Zn(NO3)2 + K4Fe(CN)6 = Zn2Fe(CN)6 + 4 KNO3
O3 + C = C3O2 =>
2 O3 + 9 C = 3 C3O2
SnCl{4} + NaOH = NaCl + Sn(OH){4} =>
SnCl{4} + NaOH = NaCl + Sn(OH){4}
Na2CO3 + SiO2 = Na2(SiO3) + CO2 =>
Na2CO3 + SiO2 = Na2(SiO3) + CO2
KCn + HCl = HCn + KCl =>
KCn + HCl = HCn + KCl
PbS + Cr(NO3)5 = Cr2S5 + Pb(NO3)2 =>
5 PbS + 2 Cr(NO3)5 = Cr2S5 + 5 Pb(NO3)2
C2H5 + O2 = CO2 + H2O =>
4 C2H5 + 13 O2 = 8 CO2 + 10 H2O
NH3 + Ca(NO3)2 = Ca3N2 + HNO3 =>
2 NH3 + 3 Ca(NO3)2 = Ca3N2 + 6 HNO3
Mg3Al2 + HCl = H2 + MgCl2 + AlCl3 =>
Mg3Al2 + 12 HCl = 6 H2 + 3 MgCl2 + 2 AlCl3
NaOH + SO3 = NaO3 + SOH =>
NaOH + SO3 = NaO3 + SOH
HCl + FeSO4 = H2SO4 + FeCl2 =>
2 HCl + FeSO4 = H2SO4 + FeCl2
MgO + HCl = MgCl2 + H2O =>
MgO + 2 HCl = MgCl2 + H2O
C4H8O2 + KMnO4 + H2SO4 = C2H4O2 + K2SO4 + MnSO4 + H2O =>
5 C4H8O2 + 4 KMnO4 + 6 H2SO4 = 10 C2H4O2 + 2 K2SO4 + 4 MnSO4 + 6 H2O
P3 + Br = PBr3 =>
P3 + 9 Br = 3 PBr3
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Hg2{2+}(aq) + Sn{4+}(aq) = Hg{2+}(aq) + Sn{2+}(aq) =>
Hg2{2+}(aq) + Sn{4+}(aq) = 2 Hg{2+}(aq) + Sn{2+}(aq)
Cl2 + H2O + Na2S2O3 = NaHSO4 + HCl =>
4 Cl2 + 5 H2O + Na2S2O3 = 2 NaHSO4 + 8 HCl
CH3OH + KMnO4 + NaOH = HCOOH + H2O + K2MnO4 + Na2MnO4 =>
CH3OH + 4 KMnO4 + 4 NaOH = HCOOH + 3 H2O + 2 K2MnO4 + 2 Na2MnO4
Al2(OH)3 + HCl = Al2Cl3 + H2O =>
Al2(OH)3 + 3 HCl = Al2Cl3 + 3 H2O
H3PO2 + CuSO4 + H2O = Cu + H3PO4 + H2SO4 =>
H3PO2 + 2 CuSO4 + 2 H2O = 2 Cu + H3PO4 + 2 H2SO4
Mg(OH)2 + Na2SO4 = NaOH + MgSO4 =>
Mg(OH)2 + Na2SO4 = 2 NaOH + MgSO4
C + NH + H2O = CH5N + O2 =>
C + NH + 2 H2O = CH5N + O2
C4H8Cl2 + Mg = C4H8Mg2Cl2 =>
C4H8Cl2 + 2 Mg = C4H8Mg2Cl2
Cu(NO3)2 + Na2(SO4) = Na2(NO3)2 + Cu(SO4) =>
Cu(NO3)2 + Na2(SO4) = Na2(NO3)2 + Cu(SO4)
SbOCl + HCl = SbCl3 + H2O =>
SbOCl + 2 HCl = SbCl3 + H2O
NiCO3(s) + H2SO4(aq) = NiSO4(s) + CO2(g) + H2O(l) =>
NiCO3(s) + H2SO4(aq) = NiSO4(s) + CO2(g) + H2O(l)
Cl2 + Ag2I2 = AgCl + I2 =>
Cl2 + Ag2I2 = 2 AgCl + I2
K4Fe(CN)6 + Pb(NO3)4 = KNO3 + Pb(Fe(CN)6) =>
K4Fe(CN)6 + Pb(NO3)4 = 4 KNO3 + Pb(Fe(CN)6)
PbS + O2 = PbO + SO2 = PbO + PbS = Pb + SO2 =>
2 PbS + 3 O2 = 2 PbO + 2 SO2
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/09/24
Equations balanced on 05/09/23
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