Equations balanced on the previous day | Equations balanced on the next day |
Al(OH)4Na + HCl = Al(OH)3 + NaCl + H2O
Cu(OH)2 + HCl = CuOHCl + H2O =>
Cu(OH)2 + HCl = CuOHCl + H2O
Cu(NO3)2 + NaOH = Cu(OH)2 + NaNO3 =>
Cu(NO3)2 + 2 NaOH = Cu(OH)2 + 2 NaNO3
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
UO2(NO3)2 = NO2 + O2 + UO3 =>
2 UO2(NO3)2 = 4 NO2 + O2 + 2 UO3
K2O + H2CO3 = K2CO3 + H2O =>
K2O + H2CO3 = K2CO3 + H2O
KI + Al2(SO4)3 = AlI3 + K2SO4 =>
6 KI + Al2(SO4)3 = 2 AlI3 + 3 K2SO4
Fe + Ca(NO3)2 = Fe(NO3)2 + Ca =>
Fe + Ca(NO3)2 = Fe(NO3)2 + Ca
CaCl2 + NaHCO3 + H2O = NaCl + CaH2O2 + H2CO3 =>
CaCl2 + 2 NaHCO3 + 2 H2O = 2 NaCl + CaH2O2 + 2 H2CO3
KMnO4 + H2SO4 + K2C2O4 = CO2 + H2O + MnSO4 + K2SO4 =>
2 KMnO4 + 8 H2SO4 + 5 K2C2O4 = 10 CO2 + 8 H2O + 2 MnSO4 + 6 K2SO4
Al2O3 + H2Br4 + Y = H4Y6 + O + Br4Al4 =>
4 Al2O3 + 2 H2Br4 + 6 Y = H4Y6 + 12 O + 2 Br4Al4
Ag3PO4 + Au2SO4 = Ag2SO4 + Au3PO4 =>
2 Ag3PO4 + 3 Au2SO4 = 3 Ag2SO4 + 2 Au3PO4
Pb + HCl = PbCl2 + H2 =>
Pb + 2 HCl = PbCl2 + H2
(NH4)3PO4 + Pb(NO3)4 = Pb3(PO4)4 + NH4NO3 =>
4(NH4)3PO4 + 3 Pb(NO3)4 = Pb3(PO4)4 + 12 NH4NO3
(NH4)2SO4(aq) + Ca(OH)2(aq) = (NH4)2O(g) + CaSO4(aq) + H2O(l) =>
(NH4)2SO4(aq) + Ca(OH)2(aq) = (NH4)2O(g) + CaSO4(aq) + H2O(l)
Hg(NO3)2 + Pb(C2H4O2)4 = Hg(C2H4O2)2 + Pb(NO3)4 =>
2 Hg(NO3)2 + Pb(C2H4O2)4 = 2 Hg(C2H4O2)2 + Pb(NO3)4
PH3 + K2Cr2O7 + H2SO4 = H3PO4 + Cr2(SO3)3 + K2SO4 + H2O =>
3 PH3 + 2 K2Cr2O7 + 8 H2SO4 = 3 H3PO4 + 2 Cr2(SO3)3 + 2 K2SO4 + 8 H2O
KCIO3 = KCI + O2 =>
2 KCIO3 = 2 KCI + 3 O2
MgO + HCl = MgCl2 + H2O =>
MgO + 2 HCl = MgCl2 + H2O
NaCl + KCr2O7 + H2SO4 = K2SO4 + Na2SO4 + Cr2(SO4)3 + Cl2 + H2O =>
14 NaCl + 2 KCr2O7 + 14 H2SO4 = K2SO4 + 7 Na2SO4 + 2 Cr2(SO4)3 + 7 Cl2 + 14 H2O
CH3CH2CH2COOH + CH3CH2OH = CH3CH2COOCH2CH3 + H2O =>
2 CH3CH2CH2COOH + CH3CH2OH = 2 CH3CH2COOCH2CH3 + H2O
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
Fe{2+} + EDTA = [Fe(EDTA)3]{2+} =>
Fe{2+} + 3 EDTA = [Fe(EDTA)3]{2+}
NH4HCO3 + NaOH = NH3 + Na2CO3 + H2O =>
NH4HCO3 + 2 NaOH = NH3 + Na2CO3 + 2 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O1 =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O1
Pb{+2} + C2H5NS = PbS + C2H5N{+2} =>
Pb{+2} + C2H5NS = PbS + C2H5N{+2}
Na3PO4 + CaCl = NaCl + Ca3PO4 =>
Na3PO4 + 3 CaCl = 3 NaCl + Ca3PO4
HCl + P4 = PCl3 + H2 =>
12 HCl + P4 = 4 PCl3 + 6 H2
CuSO4 + HNO3 = Cu(NO3)2 + S + O + H2O =>
CuSO4 + 2 HNO3 = Cu(NO3)2 + S + 3 O + H2O
KAl(SO4)2*12H2O + NaHCO3 = K2SO4 + Na2SO4 + Al(OH)3 + CO2 + H2O =>
2 KAl(SO4)2*12H2O + 6 NaHCO3 = K2SO4 + 3 Na2SO4 + 2 Al(OH)3 + 6 CO2 + 24 H2O
CH3(CH2)6CH6 + O2 = CO2 + H2O =>
4 CH3(CH2)6CH6 + 53 O2 = 32 CO2 + 42 H2O
Cu(OH)2 + HClO4 = H2(OH)2 + Cu(ClO4)2 =>
Cu(OH)2 + 2 HClO4 = H2(OH)2 + Cu(ClO4)2
HNO3 + HCl = NO + Cl2 + H2O =>
2 HNO3 + 6 HCl = 2 NO + 3 Cl2 + 4 H2O
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
C10H14 + O2 = CO2 + H2O =>
2 C10H14 + 27 O2 = 20 CO2 + 14 H2O
S(s) + Na(s) = Na2S(s) =>
S(s) + 2 Na(s) = Na2S(s)
C30H68O5 + O2 = CO2 + H2O =>
2 C30H68O5 + 89 O2 = 60 CO2 + 68 H2O
CaCl2*2H2O + K2CO3 = CaCO3 + KCl + H2O =>
CaCl2*2H2O + K2CO3 = CaCO3 + 2 KCl + 2 H2O
KCl + O2 = KClO3 =>
2 KCl + 3 O2 = 2 KClO3
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
AgNO3KCN = AgCNKNO3 =>
AgNO3KCN = AgCNKNO3
K2CO3 + C = CO + K =>
K2CO3 + 2 C = 3 CO + 2 K
CH3OH + K = CH3OK + H2 =>
2 CH3OH + 2 K = 2 CH3OK + H2
CH3COOH + HBr = CH3CH3 + Br2 + H2O =>
CH3COOH + 6 HBr = CH3CH3 + 3 Br2 + 2 H2O
H3AsO4 + Na(OH) = H2O + Na3AsO4 =>
H3AsO4 + 3 Na(OH) = 3 H2O + Na3AsO4
CH3CH2CH2 + KMnO4 + KOH = CH3CH2COOH + K2MnO4 + H2O =>
CH3CH2CH2 + 5 KMnO4 + 5 KOH = CH3CH2COOH + 5 K2MnO4 + 3 H2O
CH4(g) + NH3(g) + O2(g) = H2O(l) + HCN(g) =>
2 CH4(g) + 2 NH3(g) + 3 O2(g) = 6 H2O(l) + 2 HCN(g)
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