Equations balanced on the previous day | Equations balanced on the next day |
5 C10N + 7 H15 = 50 CH2 + 5 HN
CsOH + H2CO3 = CsCO3 + H2OH =>
CsOH + H2CO3 = CsCO3 + H2OH
I2 + NaOH = I{-} + IO3{-} + H2O + Na{+} =>
3 I2 + 6 NaOH = 5 I{-} + IO3{-} + 3 H2O + 6 Na{+}
Fe(OH)2 + KCl = FeCl2 + KOH =>
Fe(OH)2 + 2 KCl = FeCl2 + 2 KOH
Zn + HCl = Zn2Cl + H =>
2 Zn + HCl = Zn2Cl + H
H2O(g) + C = CO + H2 =>
H2O(g) + C = CO + H2
SO2 + H2O + NO2 = H2SO4 + NO =>
SO2 + H2O + NO2 = H2SO4 + NO
C3H4 + NaH = C3H3Na + H2 =>
C3H4 + NaH = C3H3Na + H2
CH3Br + CN = CH3CN + Br =>
CH3Br + CN = CH3CN + Br
P4(s) + Cl(g) = PCl3 =>
P4(s) + 12 Cl(g) = 4 PCl3
Ni + O2 = Ni2O2 =>
2 Ni + O2 = Ni2O2
MgSO4(aq)Zn(s) = ZnSO4(aq)Mg(s) =>
MgSO4(aq)Zn(s) = ZnSO4(aq)Mg(s)
Si + N2 = Si3(N)4 =>
3 Si + 2 N2 = Si3(N)4
Ca(OH)2 + HBr = CaH + Br + H2O =>
Ca(OH)2 + 3 HBr = CaH + 3 Br + 2 H2O
HCHO + Cu(OH)2 = HCOOH + H2O + Cu =>
HCHO + Cu(OH)2 = HCOOH + H2O + Cu
Mg3Si4O10(OH)2 = Mg7Si8O22(OH)2 + SiO2 + H2O =>
7 Mg3Si4O10(OH)2 = 3 Mg7Si8O22(OH)2 + 4 SiO2 + 4 H2O
FeCl3 + KOH = Fe(OH)3 + KCl =>
FeCl3 + 3 KOH = Fe(OH)3 + 3 KCl
Ti + HNO3 = H2 + Ti(NO3)4 =>
Ti + 4 HNO3 = 2 H2 + Ti(NO3)4
H3O + NaOH = H2O + Na =>
H3O + NaOH = 2 H2O + Na
K2Cr2O7 + HCl = Cl2 + KCl + CrCl3 + H2O =>
K2Cr2O7 + 14 HCl = 3 Cl2 + 2 KCl + 2 CrCl3 + 7 H2O
CH3(CH2)4CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)4CH3 + 19 O2 = 12 CO2 + 14 H2O
HN3 = N2 + NH3 =>
3 HN3 = 4 N2 + NH3
CuO + H2SO4 = CuSO4 + H2O =>
CuO + H2SO4 = CuSO4 + H2O
(CuOH)2CO3 + HNO3 = Cu(NO3)2 + H2O + CO2 =>
(CuOH)2CO3 + 4 HNO3 = 2 Cu(NO3)2 + 3 H2O + CO2
K + F3 = KF =>
3 K + F3 = 3 KF
H2O + Cl2 + FeSO4 = FeCl3 + H2SO4 + O2 =>
2 H2O + 3 Cl2 + 2 FeSO4 = 2 FeCl3 + 2 H2SO4 + O2
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
N + I = NI3 =>
N + 3 I = NI3
NaS2O3H2O + AgNO3 = NaS2Ag + O3H2ONO3 =>
NaS2O3H2O + AgNO3 = NaS2Ag + O3H2ONO3
Na2SO4 + KMnO4 + H2S = MnSO4 + K2SO4 + Na2S + H2O =>
7 Na2SO4 + 8 KMnO4 + 12 H2S = 8 MnSO4 + 4 K2SO4 + 7 Na2S + 12 H2O
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
AgO(calor) = Ag + O =>
AgO(calor) = Ag + O
HNO3(aq) + H2O(aq) = NO4 + H3 =>
HNO3(aq) + H2O(aq) = NO4 + H3
NH3 + Ag2CO3 = NH3(CO3) + Ag =>
NH3 + Ag2CO3 = NH3(CO3) + 2 Ag
CH3COOH + NaHCO2 = CH3COONa + H2O + CO2 =>
3 CH3COOH + 4 NaHCO2 = 4 CH3COONa + 2 H2O + 2 CO2
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
Al + FeO = Al2O3 + Fe11* =>
22 Al + 33 FeO = 11 Al2O3 + 3 Fe11*
C8H9NO2 + NaOH = C6H6NaNO + C2H3NaO2 + H2O =>
C8H9NO2 + 2 NaOH = C6H6NaNO + C2H3NaO2 + H2O
NiCl2 + K3PO4 = NiPO4 + Cl2K3 =>
NiCl2 + K3PO4 = NiPO4 + Cl2K3
KOH + SiO2 = K2Si2O5 + H2O =>
2 KOH + 2 SiO2 = K2Si2O5 + H2O
M(H2O)3L + L = M(H2O)2L2 + H2O =>
M(H2O)3L + L = M(H2O)2L2 + H2O
N2O3(s) = NONO2 =>
N2O3(s) = NONO2
Cu + HNO3(concentrated) = Cu(NO3)2 + H2O + NO =>
3 Cu + 8 HNO3(concentrated) = 3 Cu(NO3)2 + 4 H2O + 2 NO
HCl + Fe2S3 = H2S + FeCl3 =>
6 HCl + Fe2S3 = 3 H2S + 2 FeCl3
Na3PO4 + Pb(NO3)2 = PbPO4 + Na3(NO3)2 =>
Na3PO4 + Pb(NO3)2 = PbPO4 + Na3(NO3)2
C2H6 + O2 = CO2 + H5 =>
5 C2H6 + 10 O2 = 10 CO2 + 6 H5
Ca(OH)2 + H2SO3 = Ca2SO4 + H2O =>
2 Ca(OH)2 + H2SO3 = Ca2SO4 + 3 H2O
NaCl(aq) + H2SO4(aq) = HCl(g) + Na2SO4(aq) =>
2 NaCl(aq) + H2SO4(aq) = 2 HCl(g) + Na2SO4(aq)
KOH + K[Cr(OH)4] + H2O2 = K2CrO4 + H2O =>
2 KOH + 2 K[Cr(OH)4] + 3 H2O2 = 2 K2CrO4 + 8 H2O
Pb(H2O)6{+} + H2O = H3O + Pb(H2O)5(OH){+} =>
Pb(H2O)6{+} + H2O = H3O + Pb(H2O)5(OH){+}
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Equations balanced on 04/05/24
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