Equations balanced on the previous day | Equations balanced on the next day |
Pb(C2H3O2)2(aq) + Zn(s) = Zn(C2H3O2)2(aq) + Pb(s)
MnCO3 + AlCl3 = Al2(CO3)3 + MnCl2 =>
3 MnCO3 + 2 AlCl3 = Al2(CO3)3 + 3 MnCl2
Chromium(iii)oxide + nitrogenmonoxide = chromium + nitrogendioxide =>
Cr2O3 + 3 NO = 2 Cr + 3 NO2
Fe{+2} + Fe(CN)6{-3} = Fe + Fe(CN)6{-} =>
Fe{+2} + Fe(CN)6{-3} = Fe + Fe(CN)6{-}
Ti(NO3)4 + Al2(SO4)3 = Ti(SO4)3 + Al + (NO3)4 =>
Ti(NO3)4 + Al2(SO4)3 = Ti(SO4)3 + 2 Al + (NO3)4
HBO2 = H2O + B2O3 =>
2 HBO2 = H2O + B2O3
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
[Cu(NH3)4(H2O)2]{2+} + HCl = CuCl2 + NH4Cl + H3O{+} =>
[Cu(NH3)4(H2O)2]{2+} + 6 HCl = CuCl2 + 4 NH4Cl + 2 H3O{+}
WC + HF + HNO3 = H2[WF8] + NO + H2O + CO2 =>
3 WC + 24 HF + 10 HNO3 = 3 H2[WF8] + 10 NO + 14 H2O + 3 CO2
Mg(NO3) + HC2H3O2 = MgC2H3O2 + HNO3 =>
Mg(NO3) + HC2H3O2 = MgC2H3O2 + HNO3
BaCl2 + Bi2(SO4)3 = BaSO4 + BiCl3 =>
3 BaCl2 + Bi2(SO4)3 = 3 BaSO4 + 2 BiCl3
NH3 + HOCl + OH{-} = NO + Cl{-} + H2O =>
2 NH3 + 5 HOCl + 5 OH{-} = 2 NO + 5 Cl{-} + 8 H2O
(NH4)2S + I2 = NH4I + S8 =>
8(NH4)2S + 8 I2 = 16 NH4I + S8
Al(OH)3 + CaCO3 = Ca(OH)2 + Al2(CO3)3 =>
2 Al(OH)3 + 3 CaCO3 = 3 Ca(OH)2 + Al2(CO3)3
Sr(s) + H3PO4(aq) = Sr3(PO4)2(aq) + H2(g) =>
3 Sr(s) + 2 H3PO4(aq) = Sr3(PO4)2(aq) + 3 H2(g)
Ag2CO3 + HCl = AgCl + CO2 + H2O =>
Ag2CO3 + 2 HCl = 2 AgCl + CO2 + H2O
C5H9NO4 + C6H15N2O2 + C5H11NO2 = C16H35N4O8 =>
C5H9NO4 + C6H15N2O2 + C5H11NO2 = C16H35N4O8
HOCl + H2SO4 + NaOH = H2O + NaCl + SO4 =>
HOCl + H2SO4 + NaOH = 2 H2O + NaCl + SO4
AuOH + HPO4 = Au(PO4) + H2O =>
AuOH + HPO4 = Au(PO4) + H2O
Na2S2O3 + H2SO4 = Na2S2SO4 + H2O3 =>
Na2S2O3 + H2SO4 = Na2S2SO4 + H2O3
Cr + SnCl4 = CrCl3 + Sn =>
4 Cr + 3 SnCl4 = 4 CrCl3 + 3 Sn
BaCO3 + Mg(s) = MgCO3(s) + Ba =>
BaCO3 + Mg(s) = MgCO3(s) + Ba
P4O12 + H2O = H2PO4 =>
P4O12 + 4 H2O = 4 H2PO4
NaOCl + Na2S2O3 + NaOH = H2O + NaCl + Na2SO4 =>
4 NaOCl + Na2S2O3 + 2 NaOH = H2O + 4 NaCl + 2 Na2SO4
C2H8 + O2 = CO2 + H2O =>
C2H8 + 4 O2 = 2 CO2 + 4 H2O
H2SO4 + AlH3 = Al(SO4)3 + H5 =>
15 H2SO4 + 5 AlH3 = 5 Al(SO4)3 + 9 H5
C2H4O(g) + O2(g) = C02(g) + H2O(g) =>
2 C2H4O(g) + O2(g) = 2 C02(g) + 4 H2O(g)
Ba(NO3)2 + NH2SO3H + H2O = Ba(NH2)2 + H2SO4 + HNO2 =>
3 Ba(NO3)2 + 8 NH2SO3H + 6 H2O = 3 Ba(NH2)2 + 8 H2SO4 + 8 HNO2
Fe(NO3)3 + KOH = Fe(OH)3 + KNO3 =>
Fe(NO3)3 + 3 KOH = Fe(OH)3 + 3 KNO3
Cl3 + NaI = NaCl3I =>
Cl3 + NaI = NaCl3I
HOOC{-}COOH + C2H5OH = CH3OOC{-}COOCH3 + H2O =>
2 HOOC{-}COOH + C2H5OH = 2 CH3OOC{-}COOCH3 + H2O
NaCa3 + Cr3NO3 = NaNO3 + Cr3Ca3 =>
NaCa3 + Cr3NO3 = NaNO3 + Cr3Ca3
Na2 + FeCl2 = Fe + NaCl2 =>
Na2 + 2 FeCl2 = 2 Fe + 2 NaCl2
Fe(s) + O2(g) = Fe2O3(s) =>
4 Fe(s) + 3 O2(g) = 2 Fe2O3(s)
Ba(OH)2 + FeSO3 = BaSO3 + Fe(OH)2 =>
Ba(OH)2 + FeSO3 = BaSO3 + Fe(OH)2
Fe(SO4)(aq) + Ag(NO3)(aq) = Fe(NO3)2 + Ag2(SO4) =>
Fe(SO4)(aq) + 2 Ag(NO3)(aq) = Fe(NO3)2 + Ag2(SO4)
FeSO4 + HOHO + H2SO4 = Fe2(SO4)3 + HOH =>
2 FeSO4 + HOHO + H2SO4 = Fe2(SO4)3 + 2 HOH
Cs2O + CO = Cs2 + CO2 =>
Cs2O + CO = Cs2 + CO2
Cu2(SO4)2 + Na(OH) = Cu(OH) + Na(SO4) =>
Cu2(SO4)2 + 2 Na(OH) = 2 Cu(OH) + 2 Na(SO4)
Mg(NO3)2 + HCl + NaOH = Mg(OH)2 + NaCl + HNO3 =>
Mg(NO3)2 + 2 HCl + 2 NaOH = Mg(OH)2 + 2 NaCl + 2 HNO3
NH3*H2O + H2SO4 = N2S + H2O =>
2 NH3*H2O + H2SO4 = N2S + 6 H2O
H2 + I2 = HI =>
H2 + I2 = 2 HI
C2H2O4 + NaOH + Al + MgSO4 = H2O + NaMg[Al(C2O4)3] + H2 + Na2SO4 =>
6 C2H2O4 + 6 NaOH + 2 Al + 2 MgSO4 = 6 H2O + 2 NaMg[Al(C2O4)3] + 3 H2 + 2 Na2SO4
ClO3 + C6H14O6 = Cl + CO2 + H2O =>
13 ClO3 + 3 C6H14O6 = 13 Cl + 18 CO2 + 21 H2O
C7H6O1 + O2 = CO2 + H2O =>
C7H6O1 + 8 O2 = 7 CO2 + 3 H2O
Zn + AgCl = Ag + ZnCl =>
Zn + AgCl = Ag + ZnCl
(NH4)2Ce(NO3)6 + NH2CONH2 = CeO2 + N + CO2 + H2O =>
(NH4)2Ce(NO3)6 + 4 NH2CONH2 = CeO2 + 16 N + 4 CO2 + 12 H2O
C22H11 + O2 = CO2 + H2O =>
4 C22H11 + 99 O2 = 88 CO2 + 22 H2O
OH{-} + Zn + BrO4{-} + H2O = Zn(OH)4{2-} + Br{-} =>
8 OH{-} + 4 Zn + BrO4{-} + 4 H2O = 4 Zn(OH)4{2-} + Br{-}
NaClO + KI + H2O = NaCl + KOH + I2 =>
NaClO + 2 KI + H2O = NaCl + 2 KOH + I2
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