Equations balanced on the previous day | Equations balanced on the next day |
9 CH3CH2OH + 4 K2CrO7 + 10 H2SO4 = 9 CH3COOH + 2 Cr2(SO4)3 + 4 K2SO4 + 19 H2O
Fe3O4 + Ca = Fe + CaO =>
Fe3O4 + 4 Ca = 3 Fe + 4 CaO
SrO + H2O = Sr(OH)2 =>
SrO + H2O = Sr(OH)2
Fe3O4 + Ca = Fe + CaO =>
Fe3O4 + 4 Ca = 3 Fe + 4 CaO
Al2 + O3 + CH = AlCO3 + H2O =>
3 Al2 + 7 O3 + 6 CH = 6 AlCO3 + 3 H2O
B2O2 + C = B4C + CO =>
2 B2O2 + 5 C = B4C + 4 CO
Hg(NO3)2 + NH3*H2O = HgNH2NO + NH4NO3 + H2O =>
2 Hg(NO3)2 + 6 NH3*H2O = 2 HgNH2NO + 3 NH4NO3 + 7 H2O
H2SO4 + Na4OH = (Na4)2SO4 + H2O =>
H2SO4 + 2 Na4OH = (Na4)2SO4 + 2 H2O
NaBr + CaF2 = NaF + CaBr2 =>
2 NaBr + CaF2 = 2 NaF + CaBr2
Al + CrCl3 = AlCl3 + Cr =>
Al + CrCl3 = AlCl3 + Cr
Cr2O72{-} + H3PO3 + H{+} = Cr3{+} + H3PO4 + H2O =>
6 Cr2O72{-} + 427 H3PO3 + 10 H{+} = 4 Cr3{+} + 427 H3PO4 + 5 H2O
C2H4O + C3H7OH = C5H12O2 =>
C2H4O + C3H7OH = C5H12O2
Mn(s) + NiCl2(aq) = MnCl2(aq) + Ni(s) =>
Mn(s) + NiCl2(aq) = MnCl2(aq) + Ni(s)
Zn + CuSO4 = ZnSO4 + Cu =>
Zn + CuSO4 = ZnSO4 + Cu
Cr{+} + Sn{+4} = Cr{+3} + Sn{+2} =>
Cr{+} + Sn{+4} = Cr{+3} + Sn{+2}
C7H5N + OH(radical) = CO2 + H2O + NO3 =>
C7H5N + 39 OH(radical) = 7 CO2 + 22 H2O + NO3
EuSO4 + K2Cr2O7 + H2SO4 = Eu(SO4)3 + K2SO4 + Cr2(SO4)3 + H2O =>
3 EuSO4 + 2 K2Cr2O7 + 14 H2SO4 = 3 Eu(SO4)3 + 2 K2SO4 + 2 Cr2(SO4)3 + 14 H2O
Mn + H3PO4 = Mn3(PO4)2 + H2 =>
3 Mn + 2 H3PO4 = Mn3(PO4)2 + 3 H2
N2 + Cl = N2Cl3 =>
N2 + 3 Cl = N2Cl3
Ba + CO3 = BaCO3 =>
Ba + CO3 = BaCO3
Cu(NO3)2 + H2S = CuS + HNO3 =>
Cu(NO3)2 + H2S = CuS + 2 HNO3
Ni(OH)2 + NH4OH = Ni(NH3)4 + H2O + OH =>
Ni(OH)2 + 4 NH4OH = Ni(NH3)4 + 4 H2O + 2 OH
HPO3 + Na2S = NaPO3 + H2S =>
2 HPO3 + Na2S = 2 NaPO3 + H2S
Al(OH)3 + KOH = KAlO2 + H2O =>
Al(OH)3 + KOH = KAlO2 + 2 H2O
Pb(NO3)2 + K2SO4 = PbSO4 + KNO3 =>
Pb(NO3)2 + K2SO4 = PbSO4 + 2 KNO3
MgSO4(aq) + NaOH(aq) = MgOH + NaSO4 =>
MgSO4(aq) + NaOH(aq) = MgOH + NaSO4
KBr + PbO2 + HNO3 = Pb(NO3)2 + Br2 + KNO3 + H2O =>
2 KBr + PbO2 + 4 HNO3 = Pb(NO3)2 + Br2 + 2 KNO3 + 2 H2O
Y2O3 + BaCO3 + CuO + O2 = YBa2Cu3O7 + CO2 =>
2 Y2O3 + 8 BaCO3 + 12 CuO + O2 = 4 YBa2Cu3O7 + 8 CO2
H3PO4 + Sr(OH)2 = Sr3(PO4) + H2OOH =>
H3PO4 + 3 Sr(OH)2 = Sr3(PO4) + 3 H2OOH
MnO2 + Ca = Mn + CaO =>
MnO2 + 2 Ca = Mn + 2 CaO
KI + NH4Fe(SO4)2 = I2 + FeI2 + (NH4)2SO4 + K2SO4 =>
6 KI + 2 NH4Fe(SO4)2 = I2 + 2 FeI2 + (NH4)2SO4 + 3 K2SO4
Zn(No3)2 + Ba(OH)2 = Zn(OH)2 + Ba(No3)2 =>
Zn(No3)2 + Ba(OH)2 = Zn(OH)2 + Ba(No3)2
SnS + Na2S2 = Na2[SnS3] =>
SnS + Na2S2 = Na2[SnS3]
ZnO + HCl = ZnCl2 + HOH =>
ZnO + 2 HCl = ZnCl2 + HOH
LiCl + NiCrO4 = NiCl + LiCrO4 =>
LiCl + NiCrO4 = NiCl + LiCrO4
C4H10S + O2 = C2 + H2O + SO2 =>
2 C4H10S + 7 O2 = 4 C2 + 10 H2O + 2 SO2
K + CrO4 = KCrO4 =>
K + CrO4 = KCrO4
UO2(s) + HF(aq) = UF4(aq) + H2O(l) =>
UO2(s) + 4 HF(aq) = UF4(aq) + 2 H2O(l)
Cl2(g) + HBr(g) = HCl(g) + Br2(g) =>
Cl2(g) + 2 HBr(g) = 2 HCl(g) + Br2(g)
H3(PO)4 + NaOH = H2O + Na3(PO)4 =>
H3(PO)4 + 3 NaOH = 3 H2O + Na3(PO)4
Al4C3 + KOH + H2O = KAl(OH)4 + CH4 =>
Al4C3 + 4 KOH + 12 H2O = 4 KAl(OH)4 + 3 CH4
CaHPO4 + HCl = H3PO4 + CaCl2 =>
CaHPO4 + 2 HCl = H3PO4 + CaCl2
H2SO4 + BaOH = H2O + Ba + SO4 =>
H2SO4 + 2 BaOH = 2 H2O + 2 Ba + SO4
Ca(HSO3)2 + Ca(OH)2 = (CaOH)2SO3 + H2O =>
Ca(HSO3)2 + 3 Ca(OH)2 = 2(CaOH)2SO3 + 2 H2O
Ni(OH)2 + NaClO + H2O = Ni(OH)3 + NaCl =>
2 Ni(OH)2 + NaClO + H2O = 2 Ni(OH)3 + NaCl
NH4NO2 = H2O + N =>
NH4NO2 = 2 H2O + 2 N
Al + PbCl2 = Pb + AlCl2 =>
Al + PbCl2 = Pb + AlCl2
Na2Cr2O7 + Cu2S + HCl = CrCl3 + CuCl2 + Na2SO4 + NaCl + H2O =>
5 Na2Cr2O7 + 3 Cu2S + 46 HCl = 10 CrCl3 + 6 CuCl2 + 3 Na2SO4 + 4 NaCl + 23 H2O
Ca(HCO3)2 + Ca(OH)2 = CaCO3 + H2O =>
Ca(HCO3)2 + Ca(OH)2 = 2 CaCO3 + 2 H2O
C8H16 + O2 = C8H16O2 =>
C8H16 + O2 = C8H16O2
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Equations balanced on 04/02/24
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