Equations balanced on the previous day |
NaCl + Br2 = NaBr + BrCl
NaOHHCl = NaClH2O =>
NaOHHCl = NaClH2O
HNO3 + Al(OH) = Al(NO3) + HOH =>
HNO3 + Al(OH) = Al(NO3) + HOH
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
A1 + HC1 = A1C13 + H2 =>
2 A1 + 26 HC1 = 2 A1C13 + 13 H2
N2 + H2O = NH3 + O2 =>
2 N2 + 6 H2O = 4 NH3 + 3 O2
CrBr3 + KOH = Cr(OH)3 + KBr =>
CrBr3 + 3 KOH = Cr(OH)3 + 3 KBr
Li = Li2233 =>
2233 Li = Li2233
C6H12 + Br2 = C6H12Br2 =>
C6H12 + Br2 = C6H12Br2
H{+} + MnO4{-} + Cr3{+} = Cr2O72{-} + Mn2{+} + H2O =>
1216 H{+} + 854 MnO4{-} + 26 Cr3{+} = 39 Cr2O72{-} + 427 Mn2{+} + 608 H2O
S + H2 = H2S =>
S + H2 = H2S
PbO2 + HCl + H2SO4 = Cl2 + PbSO4 + H2O =>
PbO2 + 2 HCl + H2SO4 = Cl2 + PbSO4 + 2 H2O
K2Se + KMnO4 + H2SO4 = K2SeO4 + MnSO4 + K2SO4 + H2O =>
5 K2Se + 8 KMnO4 + 12 H2SO4 = 5 K2SeO4 + 8 MnSO4 + 4 K2SO4 + 12 H2O
HgCO3 + HCl = HgCl2 + CO2 + H2O =>
HgCO3 + 2 HCl = HgCl2 + CO2 + H2O
HNO3 + FeCl2 + HCl = FeCl3 + H2O + NO2 =>
HNO3 + FeCl2 + HCl = FeCl3 + H2O + NO2
CH2O + Cu(OH)2 = CHOO + Cu2O + H2O =>
2 CH2O + 6 Cu(OH)2 = 2 CHOO + 3 Cu2O + 7 H2O
Al(OH)2 + H2SO4 = Al(SO4) + H2O =>
Al(OH)2 + H2SO4 = Al(SO4) + 2 H2O
Na2CO3 + H3O{+} = H2CO3 + Na{+} + H2O =>
Na2CO3 + 2 H3O{+} = H2CO3 + 2 Na{+} + 2 H2O
PbCl2 + NiSO4 = PbSO4 + NiCl2 =>
PbCl2 + NiSO4 = PbSO4 + NiCl2
CuCl2 + H2CO3 = CuCO3 + HCl =>
CuCl2 + H2CO3 = CuCO3 + 2 HCl
PH3 + O2 = P2O5 + H3 =>
4 PH3 + 5 O2 = 2 P2O5 + 4 H3
Cl2O2 = O2 + Cl2O =>
2 Cl2O2 = O2 + 2 Cl2O
Si + Al = AlSi3 =>
3 Si + Al = AlSi3
KCrO2 + PbO2 + KOH = CrO4 + K2PbO2 + H2O =>
2 KCrO2 + 5 PbO2 + 8 KOH = 2 CrO4 + 5 K2PbO2 + 4 H2O
HF + Sr(OH)2 = HOH + SrF2 =>
2 HF + Sr(OH)2 = 2 HOH + SrF2
AlOOH + H2O = Al(OH)3 =>
AlOOH + H2O = Al(OH)3
PCl3 + SO3 = PO3 + SCl3 =>
PCl3 + SO3 = PO3 + SCl3
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
P + N2O = N2 + P2O5 =>
2 P + 5 N2O = 5 N2 + P2O5
O2 = O3(ozone) =>
3 O2 = 2 O3(ozone)
C6H12O6 = H2 + CH3COO =>
2 C6H12O6 = 3 H2 + 6 CH3COO
Cu2H6 + O2 = H2O + Cu =>
2 Cu2H6 + 3 O2 = 6 H2O + 4 Cu
K2Se + KMnO4 + H2SO4 = K2SeO4 + MnSO4 + K2SO4 + H2O =>
5 K2Se + 8 KMnO4 + 12 H2SO4 = 5 K2SeO4 + 8 MnSO4 + 4 K2SO4 + 12 H2O
Zn(s) + CUSO4(aq) = ZnSO4(aq) + CU(s) =>
Zn(s) + CUSO4(aq) = ZnSO4(aq) + CU(s)
K2SO3 + BaCl2 = KCl + Ba2(SO3)2 =>
2 K2SO3 + 2 BaCl2 = 4 KCl + Ba2(SO3)2
CuSO4 + Na2S = CuS + Na2SO4(s) =>
CuSO4 + Na2S = CuS + Na2SO4(s)
Ba{2+} + K = Ba + K{+} =>
Ba{2+} + 2 K = Ba + 2 K{+}
NaNH2 + CH4O = NH3 + CH3O{-} + Na{+} =>
NaNH2 + CH4O = NH3 + CH3O{-} + Na{+}
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
Sn + HCl = SnCl4 + H2 =>
Sn + 4 HCl = SnCl4 + 2 H2
Ba(OH)2 + PbS = Pb(OH)2 + BaS =>
Ba(OH)2 + PbS = Pb(OH)2 + BaS
Ce(IO3)4 = Ce{4+} + IO3{-} =>
Ce(IO3)4 = Ce{4+} + 4 IO3{-}
SO2Cl2 + H2O = SO4 + H + Cl =>
SO2Cl2 + 2 H2O = SO4 + 4 H + 2 Cl
Fe = Fe*3 =>
Fe = Fe*3
NH4Cl + Ca(OH)2 = CaCl2 + H2O + NH3 =>
2 NH4Cl + Ca(OH)2 = CaCl2 + 2 H2O + 2 NH3