Equations balanced on the previous day | Equations balanced on the next day |
2 KMnO4 + 2 HCl + SO3{2-} = 2 KCl + 2 MnO4{-} + H2O + SO2
H2SO4(aq) + NaHO(aq) = Na2SO4(aq) + H2O(l) =>
H2SO4(aq) + 2 NaHO(aq) = Na2SO4(aq) + 2 H2O(l)
Mg(HSO4)2 + HCl = MgCl2 + HOH + SO3 =>
Mg(HSO4)2 + 2 HCl = MgCl2 + 2 HOH + 2 SO3
FeCl2 + Cl2 = FeCl3 =>
2 FeCl2 + Cl2 = 2 FeCl3
Na3Po4*12H2O + AgNO3 = Ag3(Po4) + NaNO3 + H2O =>
Na3Po4*12H2O + 3 AgNO3 = Ag3(Po4) + 3 NaNO3 + 12 H2O
K3Cu(CN)6 + NH4SCN = KSCN + (NH4)3Cu(CN)6 =>
K3Cu(CN)6 + 3 NH4SCN = 3 KSCN + (NH4)3Cu(CN)6
Ca(NO3)2 + Na3PO4 = Ca3(PO4)2 + NaNO3 =>
3 Ca(NO3)2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaNO3
Na2CO3H2O(aq) + HCl(aq) = NaCl(s) + CO2(g) + H2O(l) =>
Na2CO3H2O(aq) + 2 HCl(aq) = 2 NaCl(s) + CO2(g) + 2 H2O(l)
CrCl3 + KNO3 + KOH = K2CrO4 + KNO2 + KCl + H2O =>
2 CrCl3 + 3 KNO3 + 10 KOH = 2 K2CrO4 + 3 KNO2 + 6 KCl + 5 H2O
CH3COCH3 + CH3NH2 = CH3CNCH3CH3 + H2O =>
CH3COCH3 + CH3NH2 = CH3CNCH3CH3 + H2O
C2H5OC3H7 + O2 = CO2 + H2O =>
2 C2H5OC3H7 + 15 O2 = 10 CO2 + 12 H2O
BaCO3 + TiO2 + ZnO = Ba7Zn3Ti10O30 + CO2 =>
7 BaCO3 + 10 TiO2 + 3 ZnO = Ba7Zn3Ti10O30 + 7 CO2
HgO(heated) = Hg + O2 =>
2 HgO(heated) = 2 Hg + O2
Cr2(SO4)3 + NaOH = Cr(OH)3 + Na2SO4 =>
Cr2(SO4)3 + 6 NaOH = 2 Cr(OH)3 + 3 Na2SO4
Br2 + O2 = Br2O5 =>
2 Br2 + 5 O2 = 2 Br2O5
FeCl2 + K2S = FeS + KCl =>
FeCl2 + K2S = FeS + 2 KCl
Cr2(SO4)3 + NaOH = Cr(OH)3 + Na2SO4 =>
Cr2(SO4)3 + 6 NaOH = 2 Cr(OH)3 + 3 Na2SO4
Fe(NO3)2 + Al2(SO4)3 = Fe(SO4)3 + Al2(NO3)2 =>
Fe(NO3)2 + Al2(SO4)3 = Fe(SO4)3 + Al2(NO3)2
HBr(aq) + Ca(s) = CaBr2(aq) + H2(g) =>
2 HBr(aq) + Ca(s) = CaBr2(aq) + H2(g)
HgS + HNO3 = Hg(NO3)2 + S + H =>
HgS + 2 HNO3 = Hg(NO3)2 + S + 2 H
K2Cr2O7 + Al + H2SO4 = H2O + K2SO4 + Cr(SO4) + Al2(SO4)3 =>
3 K2Cr2O7 + 8 Al + 21 H2SO4 = 21 H2O + 3 K2SO4 + 6 Cr(SO4) + 4 Al2(SO4)3
KMnO4 + K2S + H2O = MnO2 + SO2 + KOH =>
2 KMnO4 + K2S + 2 H2O = 2 MnO2 + SO2 + 4 KOH
KHC8H4O4 + NaOH = KNa + H2O + C8H4O4 =>
KHC8H4O4 + NaOH = KNa + H2O + C8H4O4
C118H38 + O2 = CO2 + H2O =>
2 C118H38 + 255 O2 = 236 CO2 + 38 H2O
N2O5 + Ca = Ca(NO2)2 + O2 =>
2 N2O5 + 2 Ca = 2 Ca(NO2)2 + O2
HCl + Ca2Si = CaCl2 + SiH4 =>
4 HCl + Ca2Si = 2 CaCl2 + SiH4
Sn{4+} + NH3 + H2O = Sn(OH)4 + NH4{+} =>
Sn{4+} + 4 NH3 + 4 H2O = Sn(OH)4 + 4 NH4{+}
Fe(III) + Cl = Fe(III)Cl =>
Fe(III) + Cl = Fe(III)Cl
Mg(HSO4)2 + NaOH = Na2SO4 + MgSO4 + H2O =>
Mg(HSO4)2 + 2 NaOH = Na2SO4 + MgSO4 + 2 H2O
C12H22O11 = C + H2O =>
C12H22O11 = 12 C + 11 H2O
Cd + C + H2 + O2 = Cd(C2H3O2)2 =>
Cd + 4 C + 3 H2 + 2 O2 = Cd(C2H3O2)2
C2H2(g) + O2(g) = CO2(g) + H2O(g) =>
2 C2H2(g) + 5 O2(g) = 4 CO2(g) + 2 H2O(g)
Cu2C2 + HNO3 = Cu(NO3)2 + CO2 + H2O + NO2 =>
Cu2C2 + 16 HNO3 = 2 Cu(NO3)2 + 2 CO2 + 8 H2O + 12 NO2
CH2Cl2 + H2O2 = CO2 + H2O + HCl =>
CH2Cl2 + 2 H2O2 = CO2 + 2 H2O + 2 HCl
FeCl2 + NaOH = Fe(OH)2 + NaCl =>
FeCl2 + 2 NaOH = Fe(OH)2 + 2 NaCl
FeCl3 + NH3H2O = Fe(OH)3 + NH4Cl =>
FeCl3 + 3 NH3H2O = Fe(OH)3 + 3 NH4Cl
C2H5S + O2 = CO2 + H2O + SO2 =>
4 C2H5S + 17 O2 = 8 CO2 + 10 H2O + 4 SO2
(CH3)2C6H4 + O2 = CO2 + H2O =>
2(CH3)2C6H4 + 21 O2 = 16 CO2 + 10 H2O
K2Cr2O7 + KBr + HSO4 = Br2 + Cr2(SO4)3 + K2SO4 + H2O =>
K2Cr2O7 + 20 KBr + 14 HSO4 = 10 Br2 + Cr2(SO4)3 + 11 K2SO4 + 7 H2O
WCl6 + Na2S = WS2 + NaCl + S =>
WCl6 + 3 Na2S = WS2 + 6 NaCl + S
Be(OH)2 + (NH4)2SO4 = BeSO4 + NH4OH =>
Be(OH)2 + (NH4)2SO4 = BeSO4 + 2 NH4OH
H3PO4 + S8 = H2SO4 + P4 + HO =>
16 H3PO4 + S8 = 8 H2SO4 + 4 P4 + 32 HO
KNO3 + NaCO3 = KCO3 + NaNO3 =>
KNO3 + NaCO3 = KCO3 + NaNO3
CH4 + KMnO4 + H2O = C2H6(OH)2 + MnO2 + KOH =>
6 CH4 + 4 KMnO4 + 2 H2O = 3 C2H6(OH)2 + 4 MnO2 + 4 KOH
MnO4{-} + S2O3{-2} + H{+} = Mn{+2} + SO4{-2} + H2O =>
8 MnO4{-} + 5 S2O3{-2} + 14 H{+} = 8 Mn{+2} + 10 SO4{-2} + 7 H2O
Mn(HCO3)2 + K2Cr2O7 = MnCr2O7 + KHCO3 =>
Mn(HCO3)2 + K2Cr2O7 = MnCr2O7 + 2 KHCO3
Al(s) + HCl(aq) = AlCl3(s) + H2(g) =>
2 Al(s) + 6 HCl(aq) = 2 AlCl3(s) + 3 H2(g)
C2H4Cl2 + NH3 = C2H8N2 + HCl =>
C2H4Cl2 + 2 NH3 = C2H8N2 + 2 HCl
C7H15Cl + KOH = C7H14 + KCl + H2O =>
C7H15Cl + KOH = C7H14 + KCl + H2O
Fe3C + HNO3 = Fe2(NO3)3 + CO2 + NO2 + H2O =>
2 Fe3C + 26 HNO3 = 3 Fe2(NO3)3 + 2 CO2 + 17 NO2 + 13 H2O
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Equations balanced on 06/08/24
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