Equations balanced on the previous day | Equations balanced on the next day |
Ca2 + O2 = 2 CaO
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
Na2CO3 + HBr(aq) = NaBr(aq) + CO2(g) + H2O(g) =>
Na2CO3 + 2 HBr(aq) = 2 NaBr(aq) + CO2(g) + H2O(g)
POCl3 + NaNO2 = NOCl + NaCl + NaPO3 =>
POCl3 + 2 NaNO2 = 2 NOCl + NaCl + NaPO3
HBr + Cu(OH)2 = H2O + Br + Cu =>
2 HBr + Cu(OH)2 = 2 H2O + 2 Br + Cu
HS + Ca(OH)2 = CaS2 + H2O =>
2 HS + Ca(OH)2 = CaS2 + 2 H2O
NaHCO3 + C6O7H8 = H2O + NaC6O7H5 + CO2 =>
9 NaHCO3 + 8 C6O7H8 = 14 H2O + 9 NaC6O7H5 + 3 CO2
CH3OH + K2Cr2O7 + H2SO4 = K2SO4 + CH2O + Cr2(SO4)3 + H2O =>
3 CH3OH + K2Cr2O7 + 4 H2SO4 = K2SO4 + 3 CH2O + Cr2(SO4)3 + 7 H2O
Ai + H2SO4 = Ai2(SO4)3 + SO2 + H2O =>
2 Ai + 6 H2SO4 = Ai2(SO4)3 + 3 SO2 + 6 H2O
SrCl2 + (NH4)2C2O4H2O = SrC2O4H2O + NH4Cl =>
SrCl2 + (NH4)2C2O4H2O = SrC2O4H2O + 2 NH4Cl
(NH4)2S + Cu2SO4 = (NH4)2SO4 + Cu2S =>
(NH4)2S + Cu2SO4 = (NH4)2SO4 + Cu2S
S + Fe = Fe2S33 =>
33 S + 2 Fe = Fe2S33
CO3 + HClO4 = ClO4 + HCO3 =>
CO3 + HClO4 = ClO4 + HCO3
Al2O3 + H3O = Al3 + H2O =>
3 Al2O3 + 18 H3O = 2 Al3 + 27 H2O
CH2CH2 + KMnO4 + H2SO4 = HCOOH + MnSO4 + K2SO4 + H2O =>
5 CH2CH2 + 8 KMnO4 + 12 H2SO4 = 10 HCOOH + 8 MnSO4 + 4 K2SO4 + 12 H2O
CaSO4 + C2 = SO2 + CO2 + CaO =>
4 CaSO4 + C2 = 4 SO2 + 2 CO2 + 4 CaO
Fe2(s) + O2(g) = Fe4O3(s) =>
4 Fe2(s) + 3 O2(g) = 2 Fe4O3(s)
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
CO2 + H2 = CH + H2O =>
2 CO2 + 5 H2 = 2 CH + 4 H2O
Cr2O3(s) + Si = SiO2 + Cr(s) =>
2 Cr2O3(s) + 3 Si = 3 SiO2 + 4 Cr(s)
PbO2 + C = Pb2 + CO =>
2 PbO2 + 4 C = Pb2 + 4 CO
KMnO4 + ZnCl2 = KMnCl8 + ZnO =>
KMnO4 + 4 ZnCl2 = KMnCl8 + 4 ZnO
Sr + AlF3 = SrF3 + Al =>
Sr + AlF3 = SrF3 + Al
C18H36O2(s) + O2(g) = H2O(l) + CO2(g) =>
C18H36O2(s) + 26 O2(g) = 18 H2O(l) + 18 CO2(g)
NaNO2 + H2SO4 = NO2 + Na2SO4 + H2 =>
2 NaNO2 + H2SO4 = 2 NO2 + Na2SO4 + H2
CH2BrCHCHCH2Br + NaOH = CH2OHCHCHCH2OH + NaBr =>
CH2BrCHCHCH2Br + 2 NaOH = CH2OHCHCHCH2OH + 2 NaBr
CH3ONa + HCN = CH3CN + NaOH =>
CH3ONa + HCN = CH3CN + NaOH
C10H15NO + P4 + H2O = C10H15N + H3PO4 =>
10 C10H15NO + P4 + 6 H2O = 10 C10H15N + 4 H3PO4
Pb2Cl2 + NaSO4 = PbSO4 + NaCl =>
Pb2Cl2 + 2 NaSO4 = 2 PbSO4 + 2 NaCl
CH3CH2COOH + CH3CH2OH = CH3CH2COOCH3 + H2O =>
2 CH3CH2COOH + CH3CH2OH = 2 CH3CH2COOCH3 + H2O
NH3 + ZnI = Zn(NH3)2 + I =>
2 NH3 + ZnI = Zn(NH3)2 + I
As + NaOH = Na3AsO3 + H2 =>
2 As + 6 NaOH = 2 Na3AsO3 + 3 H2
MnSO4 + CaCl2 = CaSO4 + MnCl2 =>
MnSO4 + CaCl2 = CaSO4 + MnCl2
Ti{+} + HCl = TiCl + H{+} =>
Ti{+} + HCl = TiCl + H{+}
P4 + H = PH3 =>
P4 + 12 H = 4 PH3
XFe + XHBr = XFeBr + XH =>
XFe + XHBr = XFeBr + XH
PbS3 = Pb + S2 =>
2 PbS3 = 2 Pb + 3 S2
Fe(OH)2 + O2 + H2O = Fe(OH)3 = =>
4 Fe(OH)2 + O2 + 2 H2O = 4 Fe(OH)3
CuSO4 + CH3CHO + NaOH = Cu2O + Na2SO4 + CH3COONa + H2O =>
2 CuSO4 + CH3CHO + 5 NaOH = Cu2O + 2 Na2SO4 + CH3COONa + 3 H2O
H2SO4 + Pb = H2O + PbSO4 + SO2 =>
2 H2SO4 + Pb = 2 H2O + PbSO4 + SO2
AgNO3 + FeSO4 + H2SO4 = AgSO4 + NO + Fe2(SO4)3 + H2O =>
AgNO3 + 2 FeSO4 + 2 H2SO4 = AgSO4 + NO + Fe2(SO4)3 + 2 H2O
*MgO + H2O = Mg(OH)2 =>
*MgO + H2O = Mg(OH)2
C4H9N3O + O2 = CO2 + H2O + NO2 =>
4 C4H9N3O + 35 O2 = 16 CO2 + 18 H2O + 12 NO2
H2(g) + Cl2(g) = HCl =>
H2(g) + Cl2(g) = 2 HCl
FeCl3 + KI = I2 + KCl + FeCl2 =>
2 FeCl3 + 2 KI = I2 + 2 KCl + 2 FeCl2
Co(NO)3 + NaOCl + H2O = Co2O3 + NaCl + HNO3 =>
2 Co(NO)3 + 12 NaOCl + 3 H2O = Co2O3 + 12 NaCl + 6 HNO3
CH3CH2OHCH2 = CH2 + H2O =>
CH3CH2OHCH2 = 3 CH2 + H2O
C9H8O4 + NaHCO3 = C9H7O4Na + CO2 + H2O =>
C9H8O4 + NaHCO3 = C9H7O4Na + CO2 + H2O
H6Si2O7 + Fe = Fe5(HSi2O7)3 + H2 =>
6 H6Si2O7 + 10 Fe = 2 Fe5(HSi2O7)3 + 15 H2
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/03/23
Equations balanced on 01/02/23
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