Equations balanced on the previous day | Equations balanced on the next day |
Na2SO4 + Pb(NO3)2 = PbSO4 + 2 NaNO3
C3H4 + HCl = C3H5Cl =>
C3H4 + HCl = C3H5Cl
Li(s) + AuCl3(aq) = LiCl + Au =>
3 Li(s) + AuCl3(aq) = 3 LiCl + Au
MgSO4 + S = MgS + SO4 =>
MgSO4 + S = MgS + SO4
Mg(OH)2 + HF = H2O + MgF2 =>
Mg(OH)2 + 2 HF = 2 H2O + MgF2
CuNO3 + Fe = Fe(NO3)3 + Cu =>
3 CuNO3 + Fe = Fe(NO3)3 + 3 Cu
Cu + H2O = Cu2O + H2 =>
2 Cu + H2O = Cu2O + H2
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
Na2SO4 + ZnCl2 = ZnSO4 + NaCl =>
Na2SO4 + ZnCl2 = ZnSO4 + 2 NaCl
HNO3 + H2Se = H2SeO4 + NO2 + H2O =>
8 HNO3 + H2Se = H2SeO4 + 8 NO2 + 4 H2O
C2H4O2 + KCl = C2H3KO2 + HCl =>
C2H4O2 + KCl = C2H3KO2 + HCl
C67H18O3 + O2 = CO2 + H2O =>
C67H18O3 + 70 O2 = 67 CO2 + 9 H2O
H2S(g) + O2(g) = SO2 + H2O =>
2 H2S(g) + 3 O2(g) = 2 SO2 + 2 H2O
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
Na2SiO3 + HF = H2SiF6 + NaF + H2O =>
Na2SiO3 + 8 HF = H2SiF6 + 2 NaF + 3 H2O
CuO + H{+} = Cu{+2} + H2O =>
CuO + 2 H{+} = Cu{+2} + H2O
Mg(SO4) + Li3(CO3) = Mg3(CO3)2 + Li2(SO4) =>
3 Mg(SO4) + 2 Li3(CO3) = Mg3(CO3)2 + 3 Li2(SO4)
Mg + C2H4O2 = Mg(C2H3O2)2 + H2 =>
Mg + 2 C2H4O2 = Mg(C2H3O2)2 + H2
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
CaCI2 + Na2SO4 = CaSO4 + Na2CI2 =>
CaCI2 + Na2SO4 = CaSO4 + Na2CI2
CH3COOH + C2H5OH = CH3COOC2H5 + H3O =>
4 CH3COOH + 6 C2H5OH = 5 CH3COOC2H5 + 4 H3O
SiO2 + C = SiC + CO =>
SiO2 + 3 C = SiC + 2 CO
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
Cl2 + NaBr = NaCl + Br2 =>
Cl2 + 2 NaBr = 2 NaCl + Br2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
C5H90 + O2 = CO2 + H2O =>
2 C5H90 + 55 O2 = 10 CO2 + 90 H2O
BBr3 = B + Br =>
BBr3 = B + 3 Br
Sn + HCl = SnCl2 + H =>
Sn + 2 HCl = SnCl2 + 2 H
KOH + Fe2(CO3)3 = K2CO3 + Fe(OH)3 =>
6 KOH + Fe2(CO3)3 = 3 K2CO3 + 2 Fe(OH)3
Cu(NO3)2 + K2O = KNO3 + CuO =>
Cu(NO3)2 + K2O = 2 KNO3 + CuO
Na2SO4 + ZnCl2 = ZnSO4 + NaCl =>
Na2SO4 + ZnCl2 = ZnSO4 + 2 NaCl
NaCl + H = Cl + NaH =>
NaCl + H = Cl + NaH
K + B2O3 = K2O + B =>
6 K + B2O3 = 3 K2O + 2 B
Ni + KCl = K + NiCl =>
Ni + KCl = K + NiCl
Na2SO4 + ZnCl2 = ZnSO4 + NaCl =>
Na2SO4 + ZnCl2 = ZnSO4 + 2 NaCl
NaCl + CuCl2 = Na2[CuCl4] =>
2 NaCl + CuCl2 = Na2[CuCl4]
CH2CH2 + KMnO4 + HCl = ClCH2CH2Cl + KCl + MnCl2 + H2O =>
5 CH2CH2 + 2 KMnO4 + 16 HCl = 5 ClCH2CH2Cl + 2 KCl + 2 MnCl2 + 8 H2O
Al2(SO4)3 + KOH = Al(OH)3 + K2SO4 =>
Al2(SO4)3 + 6 KOH = 2 Al(OH)3 + 3 K2SO4
K3Fe(SCN)6 + Na2Cr2O7 + H2SO4 = Fe(NO3)3 + Cr2(SO4)3 + CO3 + H2O + Na2SO4 + KNO3 =>
K3Fe(SCN)6 + 18 Na2Cr2O7 + 66 H2SO4 = Fe(NO3)3 + 18 Cr2(SO4)3 + 6 CO3 + 66 H2O + 18 Na2SO4 + 3 KNO3
CH4 + Br2 = CBr4 + H3Br =>
3 CH4 + 8 Br2 = 3 CBr4 + 4 H3Br
NaHCO3 + CH3CoOH = CH3CoONa + H2O + CO2 =>
NaHCO3 + CH3CoOH = CH3CoONa + H2O + CO2
C8H10 + KMnO4 + H2SO4 = K2SO4 + MnSO4 + H2O + C6H4(COOH)2 =>
5 C8H10 + 12 KMnO4 + 18 H2SO4 = 6 K2SO4 + 12 MnSO4 + 28 H2O + 5 C6H4(COOH)2
B2O3 + K2O = K3BO3 =>
B2O3 + 3 K2O = 2 K3BO3
KFeCN6 + KMnO4 + H2SO4 = KHSO4 + FeS3O12 + MnSO4 + HNO3 + CO2 + H2O =>
5 KFeCN6 + 41 KMnO4 + 102 H2SO4 = 46 KHSO4 + 5 FeS3O12 + 41 MnSO4 + 30 HNO3 + 5 CO2 + 64 H2O
KH2PO4 + CaCO3 = KCaPO4 + H2O + CO2 =>
KH2PO4 + CaCO3 = KCaPO4 + H2O + CO2
Al(OH)3 + Cs = CsOH + Al =>
Al(OH)3 + 3 Cs = 3 CsOH + Al
ZnBr2 + F2 = ZnF2 + Br2 =>
ZnBr2 + F2 = ZnF2 + Br2
N2 + O2 = N2O5 =>
2 N2 + 5 O2 = 2 N2O5
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