Equations balanced on the previous day | Equations balanced on the next day |
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
NaOCl + FeCl3 + H2O = Fe(OH)3 + NaCl + Cl2 =>
3 NaOCl + 2 FeCl3 + 3 H2O = 2 Fe(OH)3 + 3 NaCl + 3 Cl2
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
H1S2 = H1 + S2 =>
H1S2 = H1 + S2
(PbN3)2 + Cr(MnO4)2 = Cr2O3 + MnO2 + Pb3O4 + NO =>
15(PbN3)2 + 52 Cr(MnO4)2 = 26 Cr2O3 + 104 MnO2 + 10 Pb3O4 + 90 NO
Na + HCl(aq) = NaCl + H2(g) =>
2 Na + 2 HCl(aq) = 2 NaCl + H2(g)
CH3CHOHCH3 + KMnO4 + HCl = H2O + KCl + MnCl2 + CH3COCH3 =>
5 CH3CHOHCH3 + 2 KMnO4 + 6 HCl = 8 H2O + 2 KCl + 2 MnCl2 + 5 CH3COCH3
NaS2O3 + Br2 + NaOH = NaBr + NaSO4 + H2O =>
2 NaS2O3 + 9 Br2 + 20 NaOH = 18 NaBr + 4 NaSO4 + 10 H2O
HK4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
10 HK4Fe(CN)6 + 124 KMnO4 + 303 H2SO4 = 164 KHSO4 + 5 Fe2(SO4)3 + 124 MnSO4 + 60 HNO3 + 60 CO2 + 196 H2O
KOH + Hg2CO3 = Hg2(OH)2 + K2CO3 =>
2 KOH + Hg2CO3 = Hg2(OH)2 + K2CO3
HBr + NaOH = NaBr + H2O =>
HBr + NaOH = NaBr + H2O
NiCl2 + Pb(CH3COO)2 = Ni(CH3COO)2 + PbCl2 =>
NiCl2 + Pb(CH3COO)2 = Ni(CH3COO)2 + PbCl2
Ru(OH)6 + H1PO3 = Ru(PO3)6 + H2O =>
Ru(OH)6 + 6 H1PO3 = Ru(PO3)6 + 6 H2O
AgNO3 + Mg = AgMg + NO3 =>
AgNO3 + Mg = AgMg + NO3
Al2(SO4)3 + Li2CO3 = Li2SO4 + Al2(CO3)3 =>
Al2(SO4)3 + 3 Li2CO3 = 3 Li2SO4 + Al2(CO3)3
N2H4H2SO4 + I2 + NaOH = N2 + NaI + H2O + H2SO4 =>
N2H4H2SO4 + 2 I2 + 4 NaOH = N2 + 4 NaI + 4 H2O + H2SO4
HBr + NaOH = NaBr + H2O =>
HBr + NaOH = NaBr + H2O
NO2 + H2O = HNO3 + NO() =>
3 NO2 + H2O = 2 HNO3 + NO()
Hg(NO3)2 + Ca(OH)2 = Ca(NO3)2 + HgO + H2O =>
Hg(NO3)2 + Ca(OH)2 = Ca(NO3)2 + HgO + H2O
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
N3O4 + O2 = NO3 =>
2 N3O4 + 5 O2 = 6 NO3
Cu + (H2SO4) = CuSO4 + SO + H2O =>
2 Cu + 3(H2SO4) = 2 CuSO4 + SO + 3 H2O
C4OH + [O] = C4O2 + H2O =>
2 C4OH + 3[O] = 2 C4O2 + H2O
NH2 + O2 = N2O4 + H2O =>
2 NH2 + 3 O2 = N2O4 + 2 H2O
Hg(NO3)2 + Ca(OH)2 = Ca(NO3)2 + HgO + H2O =>
Hg(NO3)2 + Ca(OH)2 = Ca(NO3)2 + HgO + H2O
CoS + HBr + HNO3 = CoBr2 + NO + S + H2O =>
3 CoS + 6 HBr + 2 HNO3 = 3 CoBr2 + 2 NO + 3 S + 4 H2O
Fe{3+} + KI = I2 + Fe{2+} + K{+} =>
2 Fe{3+} + 2 KI = I2 + 2 Fe{2+} + 2 K{+}
Cu(NO)3 + Na(OH) + H2O = Cu(OH)2 + NaNO3 + H2 =>
2 Cu(NO)3 + 6 Na(OH) + 10 H2O = 2 Cu(OH)2 + 6 NaNO3 + 11 H2
Al + H2SO4(concentrado) = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4(concentrado) = Al2(SO4)3 + 3 H2
As2O3 + MnO4{-} + H{+} = As2O5 + Mn{2+} + H2O =>
5 As2O3 + 4 MnO4{-} + 12 H{+} = 5 As2O5 + 4 Mn{2+} + 6 H2O
CuSO4 + La = La2(SO4)3 + Cu =>
3 CuSO4 + 2 La = La2(SO4)3 + 3 Cu
CuSO4(aq) + NaHCO3(aq) = CuCO3(s) + Na2SO4(aq) + H2O(l)CO2(g) =>
CuSO4(aq) + 2 NaHCO3(aq) = CuCO3(s) + Na2SO4(aq) + H2O(l)CO2(g)
HNO3(aq) + Ba(OH)2 = Ba(NO3)2 + H2O =>
2 HNO3(aq) + Ba(OH)2 = Ba(NO3)2 + 2 H2O
F + W + S + P = FW3SP2 =>
F + 3 W + S + 2 P = FW3SP2
C4H10O + O2 = H2 + CO2 =>
2 C4H10O + 7 O2 = 10 H2 + 8 CO2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
H5P3O10 = H2O + P4O10 =>
4 H5P3O10 = 10 H2O + 3 P4O10
Hg(NO3)2 + Ca(OH)2 = Ca(NO3)2 + HgO + H2O =>
Hg(NO3)2 + Ca(OH)2 = Ca(NO3)2 + HgO + H2O
PPh3 + H2O2 = Ph3PO + H2O =>
PPh3 + H2O2 = Ph3PO + H2O
HCOOH + CuO = H2O + CO2 + Cu =>
HCOOH + CuO = H2O + CO2 + Cu
K2S2O8 + MnSO4 + H2O = K2SO4 + H2SO4 + HMnO4 =>
5 K2S2O8 + 2 MnSO4 + 8 H2O = 5 K2SO4 + 7 H2SO4 + 2 HMnO4
Al + HNO3 + NH3 = Al(OH)3 + HNO2 =>
2 Al + 12 HNO3 + 3 NH3 = 2 Al(OH)3 + 15 HNO2
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
CaCO3 + (NH4)2SO4 + H2O = CaSO4 + (NH4)OH + CO2 =>
CaCO3 + (NH4)2SO4 + H2O = CaSO4 + 2(NH4)OH + CO2
S05 + O2 = SO3 =>
2 S05 + 15 O2 = 10 SO3
NH3 + O2 = N2H3 + H2O =>
8 NH3 + 3 O2 = 4 N2H3 + 6 H2O
NaC204 + KMnO4 + H2SO4 = CO2 + MnSO4 + K2SO4 + Na2SO4 + H2O =>
10 NaC204 + 1634 KMnO4 + 2456 H2SO4 = 2040 CO2 + 1634 MnSO4 + 817 K2SO4 + 5 Na2SO4 + 2456 H2O
CuSO4(s) + K(s) = Cu(s) + KSO4(aq) =>
CuSO4(s) + K(s) = Cu(s) + KSO4(aq)
K2(CO3) + Ca(NO3)2 = KNO3 + Ca(CO3) =>
K2(CO3) + Ca(NO3)2 = 2 KNO3 + Ca(CO3)
BrF + H2O = HBr + HOF =>
BrF + H2O = HBr + HOF
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Equations balanced on 12/02/23
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