| Equations balanced on the previous day | Equations balanced on the next day |
P + 5 HNO3 = HPO3 + 5 NO2 + 2 H2O
Cr2O3 + H2O2 = H2Cr2O7 + H2O =>
Cr2O3 + 3 H2O2 = H2Cr2O7 + 2 H2O
KOH(aq) + HCl(aq) = H2O(l)KCl(aq) =>
KOH(aq) + HCl(aq) = H2O(l)KCl(aq)
C7H8O2 + O2 = CO2 + H2O =>
C7H8O2 + 8 O2 = 7 CO2 + 4 H2O
ZnSO3 + O2 = ZnSO7 =>
ZnSO3 + 2 O2 = ZnSO7
NaI + HClO4 = NaClO4 + HI =>
NaI + HClO4 = NaClO4 + HI
Cu3N + Pb3P4 = Pb3N4 + Cu3P =>
4 Cu3N + Pb3P4 = Pb3N4 + 4 Cu3P
SiO2 + MgCO3 = Mg2Si + CO2 + O2 =>
SiO2 + 2 MgCO3 = Mg2Si + 2 CO2 + 2 O2
H2CO3 + KOH = H2O + KHCO3 =>
H2CO3 + KOH = H2O + KHCO3
NaHCO3 = CO2 + H2O + Na2CO3 =>
2 NaHCO3 = CO2 + H2O + Na2CO3
H3PO2 + NaOH = Na3PO2 + H2O =>
H3PO2 + 3 NaOH = Na3PO2 + 3 H2O
MgO + AlCl3 = MgCl2 + Al2O3 =>
3 MgO + 2 AlCl3 = 3 MgCl2 + Al2O3
O2 + HC2H3O = H2O + CO2 =>
5 O2 + 2 HC2H3O = 4 H2O + 4 CO2
Al2Mg3 + HCl = AlCl3 + MgCl2 + H2 =>
Al2Mg3 + 12 HCl = 2 AlCl3 + 3 MgCl2 + 6 H2
(b)KCl + Fe2(SO4)3 = K2SO4 + FeCl3 =>
6(b)KCl + Fe2(SO4)3 = 3 K2SO4 + 2 FeCl3
KNO3 + H2SO4 = KHSO4 + HNO3 =>
KNO3 + H2SO4 = KHSO4 + HNO3
NH3 + Ba = Ba3N2 + H =>
2 NH3 + 3 Ba = Ba3N2 + 6 H
N2O5 + Mg(OH)2 = MgO + N(OH)5 =>
N2O5 + 5 Mg(OH)2 = 5 MgO + 2 N(OH)5
Al + CuCl2 = Cu + AlCl3 =>
2 Al + 3 CuCl2 = 3 Cu + 2 AlCl3
NaNO2 + KI + H2SO4 = NO + I2 + K2SO4 + Na2SO4 + H2O =>
2 NaNO2 + 2 KI + 2 H2SO4 = 2 NO + I2 + K2SO4 + Na2SO4 + 2 H2O
FeCl3*(H2O) + NH4OH = Fe(OH)3*(H2O) + ClNH4 =>
FeCl3*(H2O) + 3 NH4OH = Fe(OH)3*(H2O) + 3 ClNH4
PbO2 + NaCl = PbCl4 + Na2O =>
PbO2 + 4 NaCl = PbCl4 + 2 Na2O
KFeO2 + HNO3 = KNO3 + Fe(NO3)3 + H2O =>
KFeO2 + 4 HNO3 = KNO3 + Fe(NO3)3 + 2 H2O
HBr + HNO3 = NO2 + Br3 + H2O =>
3 HBr + 3 HNO3 = 3 NO2 + Br3 + 3 H2O
C3H8C3 + O2 = CO2 + H2O =>
C3H8C3 + 8 O2 = 6 CO2 + 4 H2O
HCl(aq) + LiOH(aq) = HOH + LiCl =>
HCl(aq) + LiOH(aq) = HOH + LiCl
C2H4O2 + CuCO3 = Cu(CH3COO)2 + CO2 + H2O =>
2 C2H4O2 + CuCO3 = Cu(CH3COO)2 + CO2 + H2O
CH3CHNO2CH3 + Fe + HCl = CH3CHNH2CH3 + FeCl2 + H2O =>
CH3CHNO2CH3 + 3 Fe + 6 HCl = CH3CHNH2CH3 + 3 FeCl2 + 2 H2O
F2 + FeI2 = FeF2 + I2 =>
F2 + FeI2 = FeF2 + I2
PbO + Na2CO3 + FeS = Fe2O3 + CO2 + Na2SO4 + Pb =>
9 PbO + 2 Na2CO3 + 2 FeS = Fe2O3 + 2 CO2 + 2 Na2SO4 + 9 Pb
C6H5Br + HBr = C7H10 + Br2 =>
7 C6H5Br + 25 HBr = 6 C7H10 + 16 Br2
FeSO4 + KCNS = KSO4 + FeCNS =>
FeSO4 + KCNS = KSO4 + FeCNS
BaCl2 + HgNO3 = BaNO3 + HgCl2 =>
BaCl2 + HgNO3 = BaNO3 + HgCl2
H2SO4 + SO2Cl2 = ClSO3H =>
H2SO4 + SO2Cl2 = 2 ClSO3H
Na3PO4(aq) + Sr(ClO3)2 = Sr3(PO4)2(s) + NaClO3(aq) =>
2 Na3PO4(aq) + 3 Sr(ClO3)2 = Sr3(PO4)2(s) + 6 NaClO3(aq)
K2S + NaOH = Na2S + KOH =>
K2S + 2 NaOH = Na2S + 2 KOH
Bi + HCl = BiCl + H =>
Bi + HCl = BiCl + H
IO2 + SO2 + H2O = SO4{2-} + I2 + H{+} =>
2 IO2 + 4 SO2 + 4 H2O = 4 SO4{2-} + I2 + 8 H{+}
Na2HPO4 + CuSO4 = Cu3(PO4)2 + (Na2H)2(SO4)3 =>
2 Na2HPO4 + 3 CuSO4 = Cu3(PO4)2 + (Na2H)2(SO4)3
CH3CH2CH3 + O2 = CH3CH2C + H2O2 =>
2 CH3CH2CH3 + 3 O2 = 2 CH3CH2C + 3 H2O2
Na + OH + C20H14O4 = Na2CO3 + H2O =>
40 Na + 126 OH + C20H14O4 = 20 Na2CO3 + 70 H2O
Zn + H2O = Zn(OH)2 + H2 =>
Zn + 2 H2O = Zn(OH)2 + H2
Pb(II)NO3 + K(SO2)4 = Pb(II)(SO2)4 + KNO3 =>
Pb(II)NO3 + K(SO2)4 = Pb(II)(SO2)4 + KNO3
Na2CO3 + H3PO4 = CO2 + H2O + NaPO3 =>
Na2CO3 + 2 H3PO4 = CO2 + 3 H2O + 2 NaPO3
Cu(No3)2 + KI = CuI + I2 + KNo3 =>
2 Cu(No3)2 + 4 KI = 2 CuI + I2 + 4 KNo3
H2S + PbS = H2S2Pb =>
H2S + PbS = H2S2Pb
Cu3PO4 + Mg(OH)2 = CuOH + Mg3(PO4)2 =>
2 Cu3PO4 + 3 Mg(OH)2 = 6 CuOH + Mg3(PO4)2
KCr2O7 + SO2 + H2SO4 = K2SO4 + Cr(SO4)3 + H2O =>
2 KCr2O7 + SO2 + 12 H2SO4 = K2SO4 + 4 Cr(SO4)3 + 12 H2O
POCl3 + NaNO2 = NOCl + Na3PO4 =>
POCl3 + 3 NaNO2 = 3 NOCl + Na3PO4
Al(NO2)3 + Li2CO3 = LiNO2 + Al2(CO3)3 =>
2 Al(NO2)3 + 3 Li2CO3 = 6 LiNO2 + Al2(CO3)3
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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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