Equations balanced on the previous day | Equations balanced on the next day |
2 He{2+} + 2 H2O = 2 He + 4 H{+} + O2
Cu + HNO3(rozc) = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3(rozc) = Cu(NO3)2 + 2 NO2 + 2 H2O
Zn(s) + H2O(l) = Zn(OH)2(aq) + H2(g) =>
Zn(s) + 2 H2O(l) = Zn(OH)2(aq) + H2(g)
HOC = HCO =>
HOC = HCO
H2SO4 + Cr = Cr2(SO4)3 + H2S + H2O =>
15 H2SO4 + 8 Cr = 4 Cr2(SO4)3 + 3 H2S + 12 H2O
Sn + Cu2 = CuSn2 =>
4 Sn + Cu2 = 2 CuSn2
Ca(g)Cl(g) = CaCl(g) =>
Ca(g)Cl(g) = CaCl(g)
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
C6H10O5 + H2SO4 = C6H9O5SO3H + H2O =>
C6H10O5 + H2SO4 = C6H9O5SO3H + H2O
C10H7 + O2 = CO2 + H2O =>
4 C10H7 + 47 O2 = 40 CO2 + 14 H2O
Cu + Fe2O3 = CuO + Fe =>
3 Cu + Fe2O3 = 3 CuO + 2 Fe
Sn + Cu2 = CuSn2 =>
4 Sn + Cu2 = 2 CuSn2
MgCuSO4 = MgSO4Cu =>
MgCuSO4 = MgSO4Cu
Ag2CrO4 = Ag + CrO4 =>
Ag2CrO4 = 2 Ag + CrO4
Fe2O3 + Cu = FeO + CuO =>
Fe2O3 + Cu = 2 FeO + CuO
BaCO3 + Fe3O4 + Re2O7 = Ba2FeReO6 + CO2 + O2 =>
24 BaCO3 + 4 Fe3O4 + 6 Re2O7 = 12 Ba2FeReO6 + 24 CO2 + 5 O2
NH3CoCl2 = CoH3NCl2 =>
NH3CoCl2 = CoH3NCl2
KClO3 = K2OCl2O5 =>
2 KClO3 = K2OCl2O5
Fe2O3 + Mg = MgO2 + Fe =>
2 Fe2O3 + 3 Mg = 3 MgO2 + 4 Fe
NO2(g) + Cl2(g) = ClNO2(g) =>
2 NO2(g) + Cl2(g) = 2 ClNO2(g)
B2O3 + NaOH = Na3BO3 + H2O =>
B2O3 + 6 NaOH = 2 Na3BO3 + 3 H2O
H2O + HAuCl4 + NaBH4 = Au + H3BO3 + NaCl + HCl =>
9 H2O + 8 HAuCl4 + 3 NaBH4 = 8 Au + 3 H3BO3 + 3 NaCl + 29 HCl
MgI2 + Cr(NO2)3 = Mg(NO2)2 + CrI3 =>
3 MgI2 + 2 Cr(NO2)3 = 3 Mg(NO2)2 + 2 CrI3
Na + PbNO3 = Na(NO3)2 + Pb =>
Na + 2 PbNO3 = Na(NO3)2 + 2 Pb
NaHZnO2 + H2O = H2ZnO2 + NaOH =>
NaHZnO2 + H2O = H2ZnO2 + NaOH
Al(s) + HNO3(aq) = Al(NO3)3(aq) + NO(g) + H2O(l) =>
Al(s) + 4 HNO3(aq) = Al(NO3)3(aq) + NO(g) + 2 H2O(l)
Pb + HNO3 = Pb(NO3)2 + NH3 + H2O =>
4 Pb + 9 HNO3 = 4 Pb(NO3)2 + NH3 + 3 H2O
AgClMg = MgClAg =>
AgClMg = MgClAg
SO2 + Na2SO3 = Na2S + SO3 =>
3 SO2 + Na2SO3 = Na2S + 3 SO3
Fe + HS = FeS + H2 =>
2 Fe + 2 HS = 2 FeS + H2
Pb(NO3)2 + FeCl3 = PbCl2 + Fe(NO3)3 =>
3 Pb(NO3)2 + 2 FeCl3 = 3 PbCl2 + 2 Fe(NO3)3
C2H11OH + O2 = CO2 + H2O =>
2 C2H11OH + 9 O2 = 4 CO2 + 12 H2O
H2O3 = H2O + O3 =>
3 H2O3 = 3 H2O + 2 O3
Au2CO3 = Au + C + O2 =>
2 Au2CO3 = 4 Au + 2 C + 3 O2
Fe2O3 + Cu = Cu2O + Fe =>
Fe2O3 + 6 Cu = 3 Cu2O + 2 Fe
Cu(NO3)2 + CH3COONa = (CH3COO)2Cu + NaNO3 =>
Cu(NO3)2 + 2 CH3COONa = (CH3COO)2Cu + 2 NaNO3
Fe2O3 + Cu = CuO2 + Fe =>
2 Fe2O3 + 3 Cu = 3 CuO2 + 4 Fe
LiClBF = LiFBCl =>
LiClBF = LiFBCl
H2C2O4(s) + KOH(aq) = K2C2O4(aq) + H2O(l) =>
H2C2O4(s) + 2 KOH(aq) = K2C2O4(aq) + 2 H2O(l)
Ag2O + HNO3 = AgNO3 + H2O =>
Ag2O + 2 HNO3 = 2 AgNO3 + H2O
Cu + Fe2O3 = CuO + Fe =>
3 Cu + Fe2O3 = 3 CuO + 2 Fe
HClMgO = MgHClO =>
HClMgO = MgHClO
K2O + H2O = K2O2H + H =>
K2O + H2O = K2O2H + H
SF6 + H2O = SO3 + HF =>
SF6 + 3 H2O = SO3 + 6 HF
Sr(NO3)2 = SrO + NO2 + O2 =>
2 Sr(NO3)2 = 2 SrO + 4 NO2 + O2
HFZ = ZFH =>
HFZ = ZFH
C7H6O2 + KOH = C7H5KO2 + H2O =>
C7H6O2 + KOH = C7H5KO2 + H2O
HgOH + H3PO4 = Hg3PO4 + H2O =>
3 HgOH + H3PO4 = Hg3PO4 + 3 H2O
NaCI + F2 = NaF + CI =>
2 NaCI + F2 = 2 NaF + 2 CI
Cu + Fe2O3 = CuO + Fe =>
3 Cu + Fe2O3 = 3 CuO + 2 Fe
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/02/24
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