Equations balanced on the previous day | Equations balanced on the next day |
2 Cu + S = Cu2S
Pb(NO3)2 + Na2S2O3 = PbS2O3 + Na2(NO3)2 =>
Pb(NO3)2 + Na2S2O3 = PbS2O3 + Na2(NO3)2
NbO2F + CaO + Al = Nb3Al + CaF2 + O2 =>
12 NbO2F + 6 CaO + 4 Al = 4 Nb3Al + 6 CaF2 + 15 O2
Ca + H2O2 = CaO + H2 =>
2 Ca + H2O2 = 2 CaO + H2
NaNO2(aq) + HSO3NH2(aq) = NaHSO4(aq) + N2(g) + H2O(l) =>
NaNO2(aq) + HSO3NH2(aq) = NaHSO4(aq) + N2(g) + H2O(l)
C3H8O2 + KMnO4 + H2SO4 = C3H4O2 + K2SO4 + MnSO4 + H2O =>
5 C3H8O2 + 4 KMnO4 + 6 H2SO4 = 5 C3H4O2 + 2 K2SO4 + 4 MnSO4 + 16 H2O
PCl5 + NH4Cl = (PNCl2)3 + HCl =>
3 PCl5 + 3 NH4Cl = (PNCl2)3 + 12 HCl
HNO3 + H2O2 = (NO3)2 + H2O =>
2 HNO3 + H2O2 = (NO3)2 + 2 H2O
HNO3 + Au(OH)3 = Au(NO3)3 + H2O =>
3 HNO3 + Au(OH)3 = Au(NO3)3 + 3 H2O
K2SO4(aq) + Al2(SO4)3(aq) + H2O = KAl(SO4)2*12H2O =>
K2SO4(aq) + Al2(SO4)3(aq) + 24 H2O = 2 KAl(SO4)2*12H2O
KMnO4 + HCl = Cl + H2O + KCl + MnCl =>
KMnO4 + 8 HCl = 6 Cl + 4 H2O + KCl + MnCl
Li2O + CrO3 = Li2CrO4 =>
Li2O + CrO3 = Li2CrO4
C6H12O6 + NaHCO3 = CO2 + H2O + Na =>
C6H12O6 + 24 NaHCO3 = 30 CO2 + 18 H2O + 24 Na
Na2CO3 + KNO3 + Cr3 = Na2CrO4 + KNO2 + CO2 =>
3 Na2CO3 + 9 KNO3 + Cr3 = 3 Na2CrO4 + 9 KNO2 + 3 CO2
NH4OH(aq) = NH3(g) + H2O(l) =>
NH4OH(aq) = NH3(g) + H2O(l)
FeCl2 + Mg = MgCl2 + Fe =>
FeCl2 + Mg = MgCl2 + Fe
Zn + MnO2 + NH4Cl = ZnCl + Mn2O3 + NH3 + H2O =>
2 Zn + 2 MnO2 + 2 NH4Cl = 2 ZnCl + Mn2O3 + 2 NH3 + H2O
(CH2OH)2CHOH(l) + O2(g) = CO2(g) + H2O(g) =>
2(CH2OH)2CHOH(l) + 7 O2(g) = 6 CO2(g) + 8 H2O(g)
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
Na3AsO3 + KI3 + H2O = H2NaAsO4 + NaI + KI =>
Na3AsO3 + KI3 + H2O = H2NaAsO4 + 2 NaI + KI
CH20 + H2 = CH30H =>
2 CH20 + 11 H2 = 2 CH30H
P4 + Cl2 = PCl3 =>
P4 + 6 Cl2 = 4 PCl3
C4H6O2 + C2H6O = C6H12O2 + H2O =>
2 C4H6O2 + 5 C2H6O = 3 C6H12O2 + 3 H2O
Na2CrO4 + NaOH = NaCrO4 + Na2OH =>
Na2CrO4 + NaOH = NaCrO4 + Na2OH
NH2CHO + O2 = CO2 + N2 + H2O =>
4 NH2CHO + 5 O2 = 4 CO2 + 2 N2 + 6 H2O
Ca(OH)2 + HI = CaI2 + H2O =>
Ca(OH)2 + 2 HI = CaI2 + 2 H2O
HOOC{-}CH2{-}CH(OH){-}COOH + NaHCO3 = H2O + CO2 + NaOOC{-}CH2{-}CH(OH){-}COONa =>
HOOC{-}CH2{-}CH(OH){-}COOH + NaHCO3 = H2O + CO2 + NaOOC{-}CH2{-}CH(OH){-}COONa
MgSiO3 + HCl = MgCl2 + SiO2 + H2O =>
MgSiO3 + 2 HCl = MgCl2 + SiO2 + H2O
Cl2 + NaI = Cl2I + Na =>
Cl2 + NaI = Cl2I + Na
NH4CO3(s) = NH2(g)CO2(g)H2O(g) =>
NH4CO3(s) = NH2(g)CO2(g)H2O(g)
NH3 + (CH3CO)2O = CH3CONH2 + CH3COONH4 =>
2 NH3 + (CH3CO)2O = CH3CONH2 + CH3COONH4
C + H = C4H10 =>
4 C + 10 H = C4H10
Zn + Al(SCN)3 = Zn(SCN)2 + Al =>
3 Zn + 2 Al(SCN)3 = 3 Zn(SCN)2 + 2 Al
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
CH2H5COH + O2 = CO2 + H2O =>
2 CH2H5COH + 7 O2 = 4 CO2 + 8 H2O
C2H5NO2 + ZnO = Zn(CH2(NH2)CO2)2H2O =>
2 C2H5NO2 + ZnO = Zn(CH2(NH2)CO2)2H2O
NaIO3 + NaI + H2SO4 = I2 + H2O + Na2SO4 =>
NaIO3 + 5 NaI + 3 H2SO4 = 3 I2 + 3 H2O + 3 Na2SO4
BO3(C2H5)3 + O2 = B2O3 + CO2 + H2O =>
2 BO3(C2H5)3 + 18 O2 = B2O3 + 12 CO2 + 15 H2O
HfS2 + NaCl = HfCl4 + Na2S =>
HfS2 + 4 NaCl = HfCl4 + 2 Na2S
C3H8O3 + C17H35COOH = C3H8O3(C17H35CO)2 + H2O =>
4 C3H8O3 + 21 C17H35COOH = 10 C3H8O3(C17H35CO)2 + 4 H2O
AgNO3 + K3PO4 = Ag3PO4 + NO3K =>
3 AgNO3 + K3PO4 = Ag3PO4 + 3 NO3K
NaCl2 + F2 = NaF2 + Cl2 =>
NaCl2 + F2 = NaF2 + Cl2
C4H9OH + CuO = C4H7OH + H2O + Cu =>
C4H9OH + CuO = C4H7OH + H2O + Cu
P4 + O2 = P5O10 =>
5 P4 + 20 O2 = 4 P5O10
Sn1 + O2 = Sn2O4 =>
2 Sn1 + 2 O2 = Sn2O4
NH4BF4 + [Ni(NH3)6]Cl2 = [Ni(NH3)6](BF4)2 + NH4Cl =>
2 NH4BF4 + [Ni(NH3)6]Cl2 = [Ni(NH3)6](BF4)2 + 2 NH4Cl
NH2CHCH2CH2CH2CH2NH2COOH + NaNO2 + HCl = NaCl + H2O + N2 + OHCHCH2CH2CH2CH2OHCOOH =>
NH2CHCH2CH2CH2CH2NH2COOH + 2 NaNO2 + 2 HCl = 2 NaCl + 2 H2O + 2 N2 + OHCHCH2CH2CH2CH2OHCOOH
SO3 + H2O = SO4 + H2 =>
SO3 + H2O = SO4 + H2
NiSO4Ba(NO3)2 = Ni(NO3)2BaSO4 =>
NiSO4Ba(NO3)2 = Ni(NO3)2BaSO4
Al2O3 + H2O = AlO(HO) =>
Al2O3 + H2O = 2 AlO(HO)
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Equations balanced on 04/05/24
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