Equations balanced on the previous day | Equations balanced on the next day |
P2O5 + 2 H2O = H4(P2O7)
C8H9O4 + O2 = CO2 + H2O =>
4 C8H9O4 + 33 O2 = 32 CO2 + 18 H2O
Na2CO3 + FeCl2 + H2O + O2 = NaCl + Fe(OH)3 + CO2 =>
4 Na2CO3 + 4 FeCl2 + 6 H2O + O2 = 8 NaCl + 4 Fe(OH)3 + 4 CO2
CH4*6H2O + CO2 = CH4 + CO2*8H2O =>
4 CH4*6H2O + 3 CO2 = 4 CH4 + 3 CO2*8H2O
H2 + AuPO4 = Au + H3PO4 =>
3 H2 + 2 AuPO4 = 2 Au + 2 H3PO4
Er(SeO3)(NO3)(H2O) = Er(SeO3)(NO3) + H2O =>
Er(SeO3)(NO3)(H2O) = Er(SeO3)(NO3) + H2O
KCIO = KCIO3 + KCI =>
3 KCIO = KCIO3 + 2 KCI
[Ag(NH3)2]NO3 + HCl = AgCl + NH3 + H{+} + NO3{-} =>
[Ag(NH3)2]NO3 + HCl = AgCl + 2 NH3 + H{+} + NO3{-}
SnCl2H2O + HgCl = Hg + SnCl2 + HCl + O =>
SnCl2H2O + 2 HgCl = 2 Hg + SnCl2 + 2 HCl + O
Mg + Zn2Cl = Zn2 + MgCl =>
Mg + Zn2Cl = Zn2 + MgCl
K2SO3 + H2SO4 = KHSO4 + H2O + SO2 =>
K2SO3 + 2 H2SO4 = 2 KHSO4 + H2O + SO2
K2SO3 + H2SO4 = K2SO4 + H2SO3 =>
K2SO3 + H2SO4 = K2SO4 + H2SO3
K2SO3 + H2SO4 = K2SO4 + SO2 + H2O =>
K2SO3 + H2SO4 = K2SO4 + SO2 + H2O
K2SO3 + H2SO4 = KHSO4 + H2SO3 =>
K2SO3 + 2 H2SO4 = 2 KHSO4 + H2SO3
AlPO4 + MgSO4 = MgPO4 + Al2(SO4)2 =>
2 AlPO4 + 2 MgSO4 = 2 MgPO4 + Al2(SO4)2
HCl + HNO3 + Ca = CaCl2 + H2O + NO2 =>
2 HCl + 2 HNO3 + Ca = CaCl2 + 2 H2O + 2 NO2
U + CuO = UO2 + Cu =>
U + 2 CuO = UO2 + 2 Cu
C2H4 + K2Cr2O7 + H2SO4 = CO2 + Cr2(SO4)3 + K3SO4 + H2O =>
5 C2H4 + 9 K2Cr2O7 + 33 H2SO4 = 10 CO2 + 9 Cr2(SO4)3 + 6 K3SO4 + 43 H2O
CH3CH2CHNH2COOH + Ca(OH)2 = (CH3CH2CHNH2COO)2Ca + H2O =>
2 CH3CH2CHNH2COOH + Ca(OH)2 = (CH3CH2CHNH2COO)2Ca + 2 H2O
V2O5(s) + HCl(s) = VOCl3(s) + H2O(s) =>
V2O5(s) + 6 HCl(s) = 2 VOCl3(s) + 3 H2O(s)
CH4*6H2O + CO2 = CH4 + CO2*8H2O =>
4 CH4*6H2O + 3 CO2 = 4 CH4 + 3 CO2*8H2O
Al(OH)3 + HCN = Al(CN)3 + H2O =>
Al(OH)3 + 3 HCN = Al(CN)3 + 3 H2O
Na2S + Cd(CH3CO2)2 = Na + S(CH3CO2)2 + Cd =>
Na2S + Cd(CH3CO2)2 = 2 Na + S(CH3CO2)2 + Cd
CuFeS2 + O2 = Cu2S + Fe2S + SO2 =>
2 CuFeS2 + 2 O2 = Cu2S + Fe2S + 2 SO2
C6H4(OH)CO2H + C4H6O3 = CH3OOC6H4COOH =>
8 C6H4(OH)CO2H + 4 C4H6O3 = 9 CH3OOC6H4COOH
CH3CHO + Cu(OH)2 = CH3COOH2 + Cu2O + H2O =>
2 CH3CHO + 2 Cu(OH)2 = 2 CH3COOH2 + Cu2O + H2O
CSeS + N2O = SeO2 + SO3 + N2 + CO2 =>
CSeS + 7 N2O = SeO2 + SO3 + 7 N2 + CO2
NaOH + KHP = KNaP + H2O =>
NaOH + KHP = KNaP + H2O
C20H24N2O2 + O2 = CO2 + H2O + NO2 =>
C20H24N2O2 + 27 O2 = 20 CO2 + 12 H2O + 2 NO2
H3PO4 + CaMg(CO3)2 = Ca3(PO4)2 + Mg3(PO4)2 + H2O + CO2 =>
4 H3PO4 + 3 CaMg(CO3)2 = Ca3(PO4)2 + Mg3(PO4)2 + 6 H2O + 6 CO2
C7H5SO + O2 = CO2 + H2O + SO2 =>
4 C7H5SO + 35 O2 = 28 CO2 + 10 H2O + 4 SO2
HCH3CO2 + KOH = KCH3CO2 + H2O =>
HCH3CO2 + KOH = KCH3CO2 + H2O
H2SO4 + Ca(OH)2 = CaSO4 + H2O =>
H2SO4 + Ca(OH)2 = CaSO4 + 2 H2O
Fe(s) + H2O(l) = Fe3O4(s) + H2(g) =>
3 Fe(s) + 4 H2O(l) = Fe3O4(s) + 4 H2(g)
Na + Fe2O2 = Na2O + Fe =>
4 Na + Fe2O2 = 2 Na2O + 2 Fe
AgNO3(aq) + ZnI2(aq) = AgI + Zn(NO3)2 =>
2 AgNO3(aq) + ZnI2(aq) = 2 AgI + Zn(NO3)2
Zn + S3 = ZnS3 =>
Zn + S3 = ZnS3
Na2S2O8 + H2SO4 = Na2SO4 + H2S2O8 =>
Na2S2O8 + H2SO4 = Na2SO4 + H2S2O8
Na2S2O4 + HNO3 = Na2SO4 + H2SO4 + NO2 + H2O =>
Na2S2O4 + 6 HNO3 = Na2SO4 + H2SO4 + 6 NO2 + 2 H2O
FeCl3 + KSCN + H2O = (Fe(H2O)5(SCN))Cl2 + KCl =>
FeCl3 + KSCN + 5 H2O = (Fe(H2O)5(SCN))Cl2 + KCl
Al(OH)2 + HCl = AlCl3 + H2 + O2 =>
2 Al(OH)2 + 6 HCl = 2 AlCl3 + 5 H2 + 2 O2
Ni(OH)2 + NaOH + KMnO4 = KNaMnO4 + H2O + NiO2 =>
Ni(OH)2 + 2 NaOH + 2 KMnO4 = 2 KNaMnO4 + 2 H2O + NiO2
Na + NaNO3 = Na2O + N2 =>
10 Na + 2 NaNO3 = 6 Na2O + N2
NaCo3 + KOH = KCo3 + NaOH =>
NaCo3 + KOH = KCo3 + NaOH
H2O + NH4 = H3O + NH3 =>
H2O + NH4 = H3O + NH3
CuSO4*Ca(OH)2 = Cu(OH)2 + CaSO4 =>
CuSO4*Ca(OH)2 = Cu(OH)2 + CaSO4
MgO + SO2 = MgS + MgSO4 =>
4 MgO + 4 SO2 = MgS + 3 MgSO4
C171H242O37 + O2 = CO2 + H2O =>
C171H242O37 + 213 O2 = 171 CO2 + 121 H2O
H2 + KMnO4 + H2SO4 = MnO2 + KSO4 + H2O =>
H2 + KMnO4 + H2SO4 = MnO2 + KSO4 + 2 H2O
Cu9(s) + HNO3(aq) = Cu(NO3)2(aq) + NO(g) + H2O =>
Cu9(s) + 24 HNO3(aq) = 9 Cu(NO3)2(aq) + 6 NO(g) + 12 H2O
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Equations balanced on 12/04/23
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