Equations balanced on the previous day | Equations balanced on the next day |
2 K2Cr2O7(aq) + 2 H2O(l) + 3 S(g) = 3 SO2(g) + 4 KOH(aq) + 2 Cr2O3(aq)
NaOCN + CH3COOH = HOCN + CH3COONa =>
NaOCN + CH3COOH = HOCN + CH3COONa
Hg + NaNO3 + H2SO4 = Hg2SO4 + NO + NaSO4 + H2O =>
2 Hg + NaNO3 + 2 H2SO4 = Hg2SO4 + NO + NaSO4 + 2 H2O
NaBH4 + H2SO4 = B2H6 + H2 + NaSO4 =>
2 NaBH4 + 2 H2SO4 = B2H6 + 3 H2 + 2 NaSO4
Ni(s) + HI(aq) = NiI + H =>
Ni(s) + HI(aq) = NiI + H
FeCl3 + NH4SCN + NaOH = Fe(OH)3 + NH4Cl + Na(SCN) =>
FeCl3 + 3 NH4SCN + 3 NaOH = Fe(OH)3 + 3 NH4Cl + 3 Na(SCN)
HCl + Fe2S3 = FeCl3 + H2S =>
6 HCl + Fe2S3 = 2 FeCl3 + 3 H2S
MnO4{-}(aq) + SO32{-}(aq) + H2O(l) = MnO2(S) + SO42{-}(aq) + OH{-}(aq) =>
10 MnO4{-}(aq) + 43 SO32{-}(aq) + 10 H2O(l) = 10 MnO2(S) + 33 SO42{-}(aq) + 20 OH{-}(aq)
H + CI = HCI =>
H + CI = HCI
CH2OHCHCH3CH3 + KMnO4 + H2SO4 = CHCH3CH3COOH + K2SO4 + MnSO4 + H2O =>
5 CH2OHCHCH3CH3 + 4 KMnO4 + 6 H2SO4 = 5 CHCH3CH3COOH + 2 K2SO4 + 4 MnSO4 + 11 H2O
Ba(OH)2 + MgSiO3 = BaSiO3 + Mg(OH)2 =>
Ba(OH)2 + MgSiO3 = BaSiO3 + Mg(OH)2
Ca(OH)2 = CaO(s) + H2O(l) =>
Ca(OH)2 = CaO(s) + H2O(l)
NH4Cl + Ca(OH)2 = CaCl2 + NH3H2O =>
2 NH4Cl + Ca(OH)2 = CaCl2 + 2 NH3H2O
Na2CO3 + Cr2O3 + O2 = Na2CrO4 + CO2 =>
4 Na2CO3 + 2 Cr2O3 + 3 O2 = 4 Na2CrO4 + 4 CO2
BiCl3 + NH3 + H2O = Bi(OH)3 + NH4 + Cl =>
BiCl3 + 3 NH3 + 3 H2O = Bi(OH)3 + 3 NH4 + 3 Cl
NaHSO4 + CaCl2 = CaSO4 + HCl + NaCl =>
NaHSO4 + CaCl2 = CaSO4 + HCl + NaCl
NaHSO4 + CaCl2 = CaSO4 + HCl + NaCl =>
NaHSO4 + CaCl2 = CaSO4 + HCl + NaCl
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
KOH + MgCl2 = KCl2 + MgOH =>
KOH + MgCl2 = KCl2 + MgOH
NaH2PO2 + H2SO4 + K2Cr2O7 = K2SO4 + NaH2PO4 + H2O + Cr2(SO4)3 =>
3 NaH2PO2 + 8 H2SO4 + 2 K2Cr2O7 = 2 K2SO4 + 3 NaH2PO4 + 8 H2O + 2 Cr2(SO4)3
H2504 + Ca(OH) = Ca504 + H2O =>
63 H2504 + 157752 Ca(OH) = 313 Ca504 + 157752 H2O
Ti + Si = TiSi =>
Ti + Si = TiSi
CaCl2 + Na2CO3 + O2 = NaO + COCl2 + CaO2 =>
CaCl2 + Na2CO3 + O2 = 2 NaO + COCl2 + CaO2
Cu(SO4) + H2O = Cu(SO4)H2O =>
Cu(SO4) + H2O = Cu(SO4)H2O
Cu(CH3COO)2 + Na2CO3 = CuCO3 + CH3COONa =>
Cu(CH3COO)2 + Na2CO3 = CuCO3 + 2 CH3COONa
Ag(NH3)2Cl + HNO3 = AgCl + NH4NO3 =>
Ag(NH3)2Cl + 2 HNO3 = AgCl + 2 NH4NO3
K2CrO7 + Na2SO3 + H2SO4 = Cr2(SO4)3 + K2SO4 + Na2SO4 + H2O =>
2 K2CrO7 + 9 Na2SO3 + 5 H2SO4 = Cr2(SO4)3 + 2 K2SO4 + 9 Na2SO4 + 5 H2O
Cl2(aq) + NaI(aq) = NaCl(aq) + I(s) =>
Cl2(aq) + 2 NaI(aq) = 2 NaCl(aq) + 2 I(s)
HBr(aq) + NiS(s) = HS + BrNi =>
HBr(aq) + NiS(s) = HS + BrNi
C6H5COOH + H2S04 + HNO3 = C6H5COOHNO2 + H2O + HSO4 =>
30 C6H5COOH + H2S04 + 30 HNO3 = 30 C6H5COOHNO2 + 14 H2O + 4 HSO4
MgF2 + O2 = MgO2 + F2 =>
MgF2 + O2 = MgO2 + F2
Zn + KOH + H2O = KZnO2 + H2 =>
2 Zn + 2 KOH + 2 H2O = 2 KZnO2 + 3 H2
NaOH + C = Na + H2 + H2CO3 =>
6 NaOH + 2 C = 6 Na + H2 + 2 H2CO3
AgF + Br = BrF + Ag =>
AgF + Br = BrF + Ag
H2C6H6O6 + OH = C6H6O6 + H2O =>
H2C6H6O6 + 2 OH = C6H6O6 + 2 H2O
Al + NH4OH = Al(OH)3 + NH4 =>
Al + 3 NH4OH = Al(OH)3 + 3 NH4
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Mg + O = Mg2O =>
2 Mg + O = Mg2O
C2H4 + HF = C2H4HF =>
C2H4 + HF = C2H4HF
CaCl2 + NaHSO4 = NaCl + CaSO4 + HCl =>
CaCl2 + NaHSO4 = NaCl + CaSO4 + HCl
Cr2(SO4)3 + (NH4)2S2O8 + H2O = (NH4)2Cr2O7 + H2SO4 + (NH4)2SO4 =>
Cr2(SO4)3 + 3(NH4)2S2O8 + 7 H2O = (NH4)2Cr2O7 + 7 H2SO4 + 2(NH4)2SO4
Mn + Cl2 = MnCl =>
2 Mn + Cl2 = 2 MnCl
C2H5OH(g) + O2(g) = CO2(g) + H2O =>
C2H5OH(g) + 3 O2(g) = 2 CO2(g) + 3 H2O
Ba + H2O = Ba(OH)2 + H2 =>
Ba + 2 H2O = Ba(OH)2 + H2
Cr2(SO4)3 + (NH4)2S2O8 + H2O = (NH4)2Cr2O7 + H2SO4 + (NH4)2SO4 =>
Cr2(SO4)3 + 3(NH4)2S2O8 + 7 H2O = (NH4)2Cr2O7 + 7 H2SO4 + 2(NH4)2SO4
NH2CH2COOH + NH2CH2Cl = NH2CH2COONH3CH2Cl =>
NH2CH2COOH + NH2CH2Cl = NH2CH2COONH3CH2Cl
CH3CH2OH(aq) + O2(aq) = CH3COOH(aq) + H2O(l) =>
CH3CH2OH(aq) + O2(aq) = CH3COOH(aq) + H2O(l)
H + O = H2O =>
2 H + O = H2O
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Equations balanced on 06/08/24
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