Equations balanced on the previous day | Equations balanced on the next day |
2 Fe + 3 Cl2 = 2 FeCl3
C6H5NO2 + Na2S + H2O = Na2S2O3 + NaOH + C6H5N2C6H5 =>
2 C6H5NO2 + 2 Na2S + H2O = Na2S2O3 + 2 NaOH + C6H5N2C6H5
HgI2 + KI = Hg + KI3 =>
HgI2 + KI = Hg + KI3
Sn(OH)4 + Al(NO3)3 = Sn(NO3)4 + Al(OH)3 =>
3 Sn(OH)4 + 4 Al(NO3)3 = 3 Sn(NO3)4 + 4 Al(OH)3
NaOH + Cu(NO3)2 = Na(NO3) + Cu(OH)2 =>
2 NaOH + Cu(NO3)2 = 2 Na(NO3) + Cu(OH)2
K3[Al(OH)6] + H2SO4 = (AlOH)SO4 + KHSO4 + H2O =>
K3[Al(OH)6] + 4 H2SO4 = (AlOH)SO4 + 3 KHSO4 + 5 H2O
NH4OH + FeSO47H2O + FeCl36H2O = Fe3O4 + H2O + ClN + ClS =>
9856 NH4OH + 332 FeSO47H2O + 283 FeCl36H2O = 205 Fe3O4 + 25255 H2O + 9856 ClN + 332 ClS
Na[Al(OH)4] + NH4Cl = AlO(OH) + NaCl + NH3 + H2O =>
Na[Al(OH)4] + NH4Cl = AlO(OH) + NaCl + NH3 + 2 H2O
C15H10O7 + O2 = CO2 + H2O =>
C15H10O7 + 14 O2 = 15 CO2 + 5 H2O
HCOH + [Ag(NH3)2]OH = HCOONH4 + Ag + NH3 + H2O =>
HCOH + 2[Ag(NH3)2]OH = HCOONH4 + 2 Ag + 3 NH3 + H2O
NH3 + O2 = H2 + NO2 =>
2 NH3 + 2 O2 = 3 H2 + 2 NO2
Na + O2 = Na2O5 =>
4 Na + 5 O2 = 2 Na2O5
K4[Fe(CN)6] + Br2 + ZnCl2 = KZn[Fe(CN)6] + KBr + Cl2 =>
2 K4[Fe(CN)6] + 3 Br2 + 2 ZnCl2 = 2 KZn[Fe(CN)6] + 6 KBr + 2 Cl2
KMnO4 + HCl = H2O + KCl + Cl + MnCl2 =>
KMnO4 + 8 HCl = 4 H2O + KCl + 5 Cl + MnCl2
PbO2 + Mn(OH)2 + HNO3 = Pb(NO3)2 + HMnO4 + HH23 =>
8 PbO2 + 8 Mn(OH)2 + 16 HNO3 = 8 Pb(NO3)2 + 8 HMnO4 + HH23
C(graphite) + O2 = CO2 =>
C(graphite) + O2 = CO2
ZnSO4 + SO2 = ZnSO2 + SO4 =>
ZnSO4 + SO2 = ZnSO2 + SO4
BeCl2 + K = KCl + Be =>
BeCl2 + 2 K = 2 KCl + Be
AgNO3(aq) + CaBr2(aq) = AgBr(aq) + Ca(NO3)2(aq) =>
2 AgNO3(aq) + CaBr2(aq) = 2 AgBr(aq) + Ca(NO3)2(aq)
K3PO4 + CaI2 = KI + Ca3(PO4)2 =>
2 K3PO4 + 3 CaI2 = 6 KI + Ca3(PO4)2
H3AsO3 + KMnO4 + H2SO4 = H2AsO4 + K2SO4 + MnSO4 + H2O =>
10 H3AsO3 + 6 KMnO4 + 9 H2SO4 = 10 H2AsO4 + 3 K2SO4 + 6 MnSO4 + 14 H2O
MgSO4 + NaOH = Na2SO4 + Mg(OH)2 =>
MgSO4 + 2 NaOH = Na2SO4 + Mg(OH)2
Al2O3(s) + Mg(aq) = MgO + Al =>
Al2O3(s) + 3 Mg(aq) = 3 MgO + 2 Al
(NH4)2CO3 + H3PO4 = H2O + (NH4)3PO4 + CO2 =>
3(NH4)2CO3 + 2 H3PO4 = 3 H2O + 2(NH4)3PO4 + 3 CO2
NaI + NaIO3 + HCl = I2 + NaCl + H2O =>
5 NaI + NaIO3 + 6 HCl = 3 I2 + 6 NaCl + 3 H2O
C6H12O + HNO3 = C6H10O2 + N2O + H2O =>
2 C6H12O + 2 HNO3 = 2 C6H10O2 + N2O + 3 H2O
AlBr3 + Z = ZBr2 + Al =>
2 AlBr3 + 3 Z = 3 ZBr2 + 2 Al
CH3CH2OH + H2O = CH3CH2OHOHH =>
CH3CH2OH + H2O = CH3CH2OHOHH
KClO3 + KJ + H2SO4 = KCl + J2 + K2SO4 + H2O =>
KClO3 + 6 KJ + 3 H2SO4 = KCl + 3 J2 + 3 K2SO4 + 3 H2O
KCrO4 + H2O = Cr2O7 + KOH =>
2 KCrO4 + H2O = Cr2O7 + 2 KOH
Pb(NO3)2(aq) + K2SO4(aq) = PbSO4(s) + KNO3(aq) =>
Pb(NO3)2(aq) + K2SO4(aq) = PbSO4(s) + 2 KNO3(aq)
H2SO4 + Ca3(PO4)2 = H3PO4 + Ca(SO4) =>
3 H2SO4 + Ca3(PO4)2 = 2 H3PO4 + 3 Ca(SO4)
CaH2 + H2O = Ca(OH)2 + H =>
CaH2 + 2 H2O = Ca(OH)2 + 4 H
K2MnO4 + Fe2(SO4)3 = FeSO4 + KMnO4 + K2SO4 =>
2 K2MnO4 + Fe2(SO4)3 = 2 FeSO4 + 2 KMnO4 + K2SO4
NaHCO3 + H2O = H3CO3 + Na2O + H2O2 =>
2 NaHCO3 + 3 H2O = 2 H3CO3 + Na2O + H2O2
C2H5 + Cl2 = C + HCl =>
2 C2H5 + 5 Cl2 = 4 C + 10 HCl
CdO + Se + C18H34O2 = CdSe + H2O + CO2 =>
51 CdO + 51 Se + C18H34O2 = 51 CdSe + 17 H2O + 18 CO2
C2 + H2O = C2H2 + OH =>
C2 + 2 H2O = C2H2 + 2 OH
H2SO4 + NaOH = H2Na + SO4OH =>
H2SO4 + NaOH = H2Na + SO4OH
MgI2 + Na = MgNa + NaI =>
MgI2 + 3 Na = MgNa + 2 NaI
KMnO4 + Na2S2O3 + HCl = MnCl2 + Na2S4O6 + NaCl + H2O + KCl =>
2 KMnO4 + 10 Na2S2O3 + 16 HCl = 2 MnCl2 + 5 Na2S4O6 + 10 NaCl + 8 H2O + 2 KCl
XNa2CO3 + HNO3 = XCO2 + H2O + NaNO3 =>
XNa2CO3 + 2 HNO3 = XCO2 + H2O + 2 NaNO3
KMnO4 + CH3CH2OH + H2SO4 = MnSO4 + K2SO4 + HCOOH + H2O =>
8 KMnO4 + 5 CH3CH2OH + 12 H2SO4 = 8 MnSO4 + 4 K2SO4 + 10 HCOOH + 17 H2O
C8H18 + O2 = CO8 + H18O =>
2 C8H18 + 65 O2 = 16 CO8 + 2 H18O
PbS + H2O2 = Pb2(SO4)2 + H2O =>
2 PbS + 8 H2O2 = Pb2(SO4)2 + 8 H2O
H2C2O4 + K2Cr207 + H2SO4 = KHSO4 + Cr(SO4)3 + C02 + H2O =>
622 H2C2O4 + 3 K2Cr207 + 1869 H2SO4 = 6 KHSO4 + 621 Cr(SO4)3 + 622 C02 + 2488 H2O
CuCl2 + Na2CO3 = CuCO3 + NaCl =>
CuCl2 + Na2CO3 = CuCO3 + 2 NaCl
C19H29COOH + NaOH = C19H29COONa + H2O =>
C19H29COOH + NaOH = C19H29COONa + H2O
KBr + H3(PO4) = K3(PO4) + HBr =>
3 KBr + H3(PO4) = K3(PO4) + 3 HBr
AgNO3(aq) + Na2Cr(aq) = Ag2Cr(aq) + NaNO3 =>
2 AgNO3(aq) + Na2Cr(aq) = Ag2Cr(aq) + 2 NaNO3
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/08/23
Equations balanced on 01/07/23
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