Equations balanced on the previous day | Equations balanced on the next day |
2 Fe(OH)2 + Br2 + 2 NaOH = 2 Fe(OH)3 + 2 NaBr
NiS + HBr = HS + NiBr =>
NiS + HBr = HS + NiBr
Cu2SO4(aq) + Na2CO3(aq) = Cu2CO3(s) + Na2SO4(aq) =>
Cu2SO4(aq) + Na2CO3(aq) = Cu2CO3(s) + Na2SO4(aq)
Cu(NH3)4 + H2SO4 = CuSO4 + NH3 + H2 =>
Cu(NH3)4 + H2SO4 = CuSO4 + 4 NH3 + H2
C7H7OH + K2Cr2O7 + H2SO4 = C6H5COOH + Cr2(SO4)3 + K2SO4 + H2O =>
3 C7H7OH + 2 K2Cr2O7 + 8 H2SO4 = 3 C6H5COOH + 2 Cr2(SO4)3 + 2 K2SO4 + 11 H2O
AgNO3NaCl = NaNO3AgCl =>
AgNO3NaCl = NaNO3AgCl
Na2(SO4) + Al(OH)3 = NaOH + Al2(SO4)3 =>
3 Na2(SO4) + 2 Al(OH)3 = 6 NaOH + Al2(SO4)3
Mg(s) + H{+} = Mg{+} + H =>
Mg(s) + H{+} = Mg{+} + H
C10H7CO2H + O2 = CO2 + H2O =>
C10H7CO2H + 12 O2 = 11 CO2 + 4 H2O
Mg(NO3)2 + BaCrO4 = MgCrO4 + Ba(NO3)2 =>
Mg(NO3)2 + BaCrO4 = MgCrO4 + Ba(NO3)2
HNO2 + Cu2O = Cu(NO3)2 + NO + H2O =>
14 HNO2 + Cu2O = 2 Cu(NO3)2 + 10 NO + 7 H2O
C7H6O3(aq) + CH4O(aq) = C8H8O3(aq) + H2O =>
C7H6O3(aq) + CH4O(aq) = C8H8O3(aq) + H2O
K2Cr2O7 + H2SO4 + Na2S = K2SO4 + Cr2(SO4)3 + Na2SO4 + H2O =>
4 K2Cr2O7 + 16 H2SO4 + 3 Na2S = 4 K2SO4 + 4 Cr2(SO4)3 + 3 Na2SO4 + 16 H2O
Al2O3 + NaOH = NaAlOH + O2 =>
2 Al2O3 + 4 NaOH = 4 NaAlOH + 3 O2
PbO2 + H2O = Pb(OH)4 =>
PbO2 + 2 H2O = Pb(OH)4
[UO2]{2+} + Zn + H{+} = U{4}{+} + Zn{2+} + H2O =>
[UO2]{2+} + Zn + 4 H{+} = U{4}{+} + Zn{2+} + 2 H2O
CuSO4*5H2O = Cu2SO4 + H2O + S8 + O3 =>
48 CuSO4*5H2O = 24 Cu2SO4 + 240 H2O + 3 S8 + 32 O3
SO4{-2} + CH3COOH = H2S + CO2 + OH{-} =>
SO4{-2} + CH3COOH = H2S + 2 CO2 + 2 OH{-}
(NH4)2(SO4) + Ca(OH)2 = H2O + CaSO4 + NH3 =>
(NH4)2(SO4) + Ca(OH)2 = 2 H2O + CaSO4 + 2 NH3
H3BO3 + NaOH = NaBO3 + H2O + H2 =>
H3BO3 + NaOH = NaBO3 + H2O + H2
CH2C(OH)CH2(COOH)3 + CaCO3 = CH2C(OH)CH2(COO)2Ca3 + CO2 + H2O =>
7 CH2C(OH)CH2(COOH)3 + 18 CaCO3 = 6 CH2C(OH)CH2(COO)2Ca3 + 30 CO2 + 13 H2O
H3BO3 + NaOH = Na3BO3 + H2O =>
H3BO3 + 3 NaOH = Na3BO3 + 3 H2O
NaCl + Ag = NaClAg =>
NaCl + Ag = NaClAg
C3H5NO5P{-3} + OH{-} = CH4NO3P{-2} + C2HO3 + H{+} + e =>
C3H5NO5P{-3} + OH{-} = CH4NO3P{-2} + C2HO3 + H{+} + 3e
H3BO3 + NaOH = NaH2BO3 + H2O =>
H3BO3 + NaOH = NaH2BO3 + H2O
H3BO3 + NaOH = H2O + Na2B4O7 =>
4 H3BO3 + 2 NaOH = 7 H2O + Na2B4O7
H3BO3 + NaOH = NaBO3 + H2O + H2 =>
H3BO3 + NaOH = NaBO3 + H2O + H2
C7H7Br + C10H14O + NaOH = C17H20O + NaBr + H2O =>
C7H7Br + C10H14O + NaOH = C17H20O + NaBr + H2O
C8CH8 + O2 = CO2 + H2O =>
C8CH8 + 11 O2 = 9 CO2 + 4 H2O
CaSO3 + HClO = Ca(OCl)2 + H2O + SO2 =>
CaSO3 + 2 HClO = Ca(OCl)2 + H2O + SO2
M2SO4 + Zn = ZnSO4 + M =>
M2SO4 + Zn = ZnSO4 + 2 M
K + H2SO4 = KSO4 + H2 =>
K + H2SO4 = KSO4 + H2
Al + HCl = H*AlCl =>
Al + HCl = H*AlCl
Ca + P = Ca3P2 =>
3 Ca + 2 P = Ca3P2
KC2H3O2 + HCl = KC2Cl + H2O =>
KC2H3O2 + HCl = KC2Cl + 2 H2O
C2H2O4 + KMnO4 = CO2 + MnO2 + H2O + K2CO3 =>
3 C2H2O4 + 2 KMnO4 = 5 CO2 + 2 MnO2 + 3 H2O + K2CO3
KAl(SO4)2 + H2O = KOH + Al(OH)3 + H2SO4 =>
KAl(SO4)2 + 4 H2O = KOH + Al(OH)3 + 2 H2SO4
Ag + H2SO4(d) = Ag2SO4 + H2O + SO2 =>
2 Ag + 2 H2SO4(d) = Ag2SO4 + 2 H2O + SO2
P2O5 + Al2O3 = P2Al2O8 =>
P2O5 + Al2O3 = P2Al2O8
H2C2O4 + (NH4)2C2O4 + NH4VO3 = (NH4)2[VO(C2O4)2(H2O)2] + CO2 =>
4 H2C2O4 + (NH4)2C2O4 + 2 NH4VO3 = 2(NH4)2[VO(C2O4)2(H2O)2] + 2 CO2
Ca2(CO3)2 + HCl = H2CO3 + CaCl2 =>
Ca2(CO3)2 + 4 HCl = 2 H2CO3 + 2 CaCl2
(Cr(N2H4CO)6)4(Cr(CN)6)3 + KMnO4 + H2SO4 = K2CrO7 + MnSO4 + CO2 + KNO3 + K2SO4 + H2O =>
(Cr(N2H4CO)6)4(Cr(CN)6)3 + 126 KMnO4 + 149 H2SO4 = 7 K2CrO7 + 126 MnSO4 + 42 CO2 + 66 KNO3 + 23 K2SO4 + 197 H2O
HNO3 + PbCl2 = PbH + NO3Cl2 =>
HNO3 + PbCl2 = PbH + NO3Cl2
H2SO3(aq) + LiOH(aq) = H2O(l) + Li2SO3(aq) =>
H2SO3(aq) + 2 LiOH(aq) = 2 H2O(l) + Li2SO3(aq)
In2O3 + Sr(OH)2 = Sr(InO2)2 + H2O =>
In2O3 + Sr(OH)2 = Sr(InO2)2 + H2O
Fe + Cu2{+} = Fe3{+} + Cu =>
3 Fe + Cu2{+} = Fe3{+} + 2 Cu
V2O + Fe3O = V5 + Fe2O =>
5 V2O + 10 Fe3O = 2 V5 + 15 Fe2O
C7H6 = C + H =>
C7H6 = 7 C + 6 H
Fe(NO3)2 + NaCO3 = Fe(CO3)2 + NaNO3 =>
Fe(NO3)2 + 2 NaCO3 = Fe(CO3)2 + 2 NaNO3
Ag + H2SO4 = Ag2SO4 + S + H2O =>
6 Ag + 4 H2SO4 = 3 Ag2SO4 + S + 4 H2O
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Equations balanced on 12/04/23
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