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4 N + 7 S = N4S7
Al + H2O = H2 + Al{3+} + OH{-} =>
2 Al + 6 H2O = 3 H2 + 2 Al{3+} + 6 OH{-}
CO2 + H2S = S + C6H12O6 + H2O =>
6 CO2 + 12 H2S = 12 S + C6H12O6 + 6 H2O
K[Al(OH)4] + CO2 = KHCO3 + Al(OH)3 =>
K[Al(OH)4] + CO2 = KHCO3 + Al(OH)3
Cr(No3)3 + Na3PO4 = CrPO4 + No3Na =>
Cr(No3)3 + Na3PO4 = CrPO4 + 3 No3Na
K2Cr2O7 + H2SO4 + FeSO4 = K2SO4 + Cr2(SO4)3 + H2O + Fe2(SO4)3 =>
K2Cr2O7 + 7 H2SO4 + 6 FeSO4 = K2SO4 + Cr2(SO4)3 + 7 H2O + 3 Fe2(SO4)3
Zn(No3)2 + Na2S(aq) = ZnS(s) + NaNo3(aq) =>
Zn(No3)2 + Na2S(aq) = ZnS(s) + 2 NaNo3(aq)
NH4NO3 + NaOH = NH3 + H2(g) + NaNO3 =>
2 NH4NO3 + 3 NaOH = NH3 + 4 H2(g) + 3 NaNO3
NH4Cl + Ca(OH)2 = CaCl2 + NH3 + H2O =>
2 NH4Cl + Ca(OH)2 = CaCl2 + 2 NH3 + 2 H2O
P8 + N2 = P5N7 =>
5 P8 + 28 N2 = 8 P5N7
C18O4H242Rb5OH + S8O232 + W = H2O + CO2 + Rb123W + H2SO4C4S3445 =>
3277343.8622951C18O4H242Rb5OH + 2154180.75S8O232 + 133225.3602559W = 398192278.26885H2O + 58972185.521311CO2 + 133225.3602559Rb123W + 5001 H2SO4C4S3445
H2CO3 + Pt(OH)2 = PtCO3 + H2O =>
H2CO3 + Pt(OH)2 = PtCO3 + 2 H2O
Fe + S = FeS =>
Fe + S = FeS
AgNO3 + Na2CO3 = Ag2CO3 + NaNO3 =>
2 AgNO3 + Na2CO3 = Ag2CO3 + 2 NaNO3
C10H15NO + KCrO4 + H2SO4 = C10H13NO + Cr(OH)3 + K2SO4 + H3O =>
5 C10H15NO + 2 KCrO4 + H2SO4 = 5 C10H13NO + 2 Cr(OH)3 + K2SO4 + 2 H3O
MgO + P2O5 = Mg3(PO4)2 =>
3 MgO + P2O5 = Mg3(PO4)2
Al + HCl = Al3H + AlCl3 =>
10 Al + 3 HCl = 3 Al3H + AlCl3
NaOH + K2CrO4 = Na2CrO4(aq) + KOH =>
2 NaOH + K2CrO4 = Na2CrO4(aq) + 2 KOH
Fe + NaOH = Fe(NaOH)3 =>
Fe + 3 NaOH = Fe(NaOH)3
KOH + HBr = KBr + H2O =>
KOH + HBr = KBr + H2O
S{-2} + NO3{-} + H2O = S + NO + OH{-} =>
3 S{-2} + 2 NO3{-} + 4 H2O = 3 S + 2 NO + 8 OH{-}
C6H12 + NaOH = CHNa + H2O =>
C6H12 + 6 NaOH = 6 CHNa + 6 H2O
K[Al(OH)4] + CO2 = KHCO3 + Al(OH)3 =>
K[Al(OH)4] + CO2 = KHCO3 + Al(OH)3
FePO4 + Ba(OH)2 = BaPO4 + Fe(OH)2 =>
FePO4 + Ba(OH)2 = BaPO4 + Fe(OH)2
FeCl2H8O4(aq) + H2C2O4(aq) = FeC2O4H4O2(s) + H2O(l) + HCl(aq) =>
FeCl2H8O4(aq) + H2C2O4(aq) = FeC2O4H4O2(s) + 2 H2O(l) + 2 HCl(aq)
C2H5OH + O2 = CO2(g) + H2O(l) =>
C2H5OH + 3 O2 = 2 CO2(g) + 3 H2O(l)
NH3 + S = NH3S =>
NH3 + S = NH3S
Cl2 + KI = K2 + ICl =>
Cl2 + 2 KI = K2 + 2 ICl
Pb2(SO3)4 + Mg(NO2)2 = Mg2(SO3)4 + Pb(NO2)2 =>
Pb2(SO3)4 + 2 Mg(NO2)2 = Mg2(SO3)4 + 2 Pb(NO2)2
(NH4)OHHCl = (NH4)ClH2O =>
(NH4)OHHCl = (NH4)ClH2O
K2S + AgNO3 = KNO3 + SAg2 =>
K2S + 2 AgNO3 = 2 KNO3 + SAg2
C3H6 + I2 = C3H5I + HI =>
C3H6 + I2 = C3H5I + HI
Ag2O(s) + C(s) = Ag(s) + CO(g) =>
Ag2O(s) + C(s) = 2 Ag(s) + CO(g)
H3AsO4 + Zn + H{+} = AsH3 + Zn{+2} + H2O =>
H3AsO4 + 4 Zn + 8 H{+} = AsH3 + 4 Zn{+2} + 4 H2O
H2O2 + C13H11NO5 = N2 + H2O + CO2 =>
53 H2O2 + 2 C13H11NO5 = N2 + 64 H2O + 26 CO2
K + Mn + O2 = KMnO3 =>
2 K + 2 Mn + 3 O2 = 2 KMnO3
Na2CO3 + MnO2 + KNO3 = Na2MnO4 + KNO2 + CO2 =>
Na2CO3 + MnO2 + KNO3 = Na2MnO4 + KNO2 + CO2
CuO + HCl = CuCl2 + H2O =>
CuO + 2 HCl = CuCl2 + H2O
Al2Cl3 + H2SO4 = Al2(SO4)3 + H2Cl =>
Al2Cl3 + 3 H2SO4 = Al2(SO4)3 + 3 H2Cl
K2O4S + Ba(NO3)2 = BaSO4 + KNO3 =>
K2O4S + Ba(NO3)2 = BaSO4 + 2 KNO3
NH4 + Br = NH4Br =>
NH4 + Br = NH4Br
ZnCl2 + AgNO3 = AgCl + ZnN2O6 =>
ZnCl2 + 2 AgNO3 = 2 AgCl + ZnN2O6
Fe2(SO4)3 + Pb(NO3)2 = Fe(NO3)3 + Pb(SO4) =>
Fe2(SO4)3 + 3 Pb(NO3)2 = 2 Fe(NO3)3 + 3 Pb(SO4)
CuCl2 + KCN = K2Cu(CN)3 + (CN)2 + KCl =>
2 CuCl2 + 8 KCN = 2 K2Cu(CN)3 + (CN)2 + 4 KCl
Ca(NO3)2 + KCl = CaCl2 + KNO3 =>
Ca(NO3)2 + 2 KCl = CaCl2 + 2 KNO3
Li3N = Li + N2 =>
2 Li3N = 6 Li + N2
NH4Cl + Mg(OH)2 = NH3 + H2O + MgCl2 =>
2 NH4Cl + Mg(OH)2 = 2 NH3 + 2 H2O + MgCl2
HCl + H2O = Cl{-} + H3O{+} =>
HCl + H2O = Cl{-} + H3O{+}
FeS + Cl2 = FeCl3 + S =>
2 FeS + 3 Cl2 = 2 FeCl3 + 2 S
Na2CO3(aq) + CH3COOH(aq) = CH3CO3 + Na2COOH =>
Na2CO3(aq) + CH3COOH(aq) = CH3CO3 + Na2COOH
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