Write a systematic name for [Fe(H2O)4(OH)2]NO3
In coordinate complex we first name cationic part and then anionic part
anionic part is NO3-
cation part of complex is [Fe(H2O)4(OH)2 ] +1 ,
Fe (Os) + 2 OH ( Os) = +1 , Fe( Os) + 2(-1) = +1 , Fe is +3 oxidation state
now iupac naming is
tetra aqua di hydroxo Iron (III) Nitrate
Name the following coordination compounds using systematic nomenclature. 1. [Co(H2O)6]Cl2: 2. [Cr(NH3)6](NO3)3: 3. K4[Fe(CN)6]: 4. Na[Au(CN)4]: 5. [Co(H2O)2(en)2]Cl3: ANSWER 1-5 PLEASE!
What is the systematic name for each of the following coordination compound (a) Zn[Ni(OH)4] ( Ni: Nickel) (b) [Nb(H2O)2(en)(Br)2](CO3) (Nb: Niobium ) (C) [V(NH3)Br2(H2O)(C204)]NO3 (Oxalate anion: C2042, V: Vanadium) INI ILISO) ( Mn: Manganeze)
4- What is the systematic name for each of the following coordination compounds? (a) Zn[Ni(OH)4] (Ni: Nickel) (b) (Nb(H2O)2(en)(Br)2](CO3) (Nb: Niobium ) (c) [V(NH3)Bra(H2O)(C20)JNO (Oxalate anion: CO2, V: Vanadium) (d) [Mn(en)la(NO3)2]2(SO4) (Mn: Manganeze)
2 Fe + N2 + 4 H2O 2 Fe(OH)2 + N2H4 For the above redox reaction, assign oxidation numbers and use them to identify the element oxidized, the element reduced, the oxidizing agent and the reducing agent. name of the element oxidized: name of the element reduced: formula of the oxidizing agent: formula of the reducing agent:
What is the systematic name for each of the following coordination compounds (a) Zn[Ni(OH).] (Ni: Nickel) (b) (Nb(H2O)2(en)(Br)2](CO3) (Nb: Niobium ) (C) [V(NH3)Br2(H2O) (C204)]NO3 (Oxalate anion: C2042, V: Vanadium) (d) [Mn(en)l2(NO3)2]2(SO4) (Mn: Manganeze)
The reaction between the compound [Fe (H2O).) (NO3)2 and Na (NSC) produces a red ferric thiocyanate complex, [Fe (H2O):(NSC)] (NO3)2. Initial concentration of [Fe (H2O).) (NO3)3 and Na (NSC) were determined to be 0.025M and 0.050M. Equilibrium concentration of [Fe (H2O)s(NSC)) (NO3)2 was determined to be 0.016M. Calculate the equilibrium, Kc. [Fe (H20).] (NO3)2 (aq) + Na (NSC) (aq) → [Fe (H2O):(NSC)] (NO3)2 (aq) +NaNO3(aq) + H20(1)
Write a systematic name for [Co(NH3)5Cl]Br2. Write a systematic name for Li[Cr(NH3)2(NCS)4].
15. The pH of a solution of ferric nitrate, Fe(NO3)3, is not 7.00. This fact is best explained by the equation: A) NO3-(aq) + H2O(1) + HNO3(aq) + OH(aq) B) Fe3+(aq) + 6 H2O(1) Fe(OH)3(aq) + 3 H30+(aq) C) [Fe(OH2)6]3+(aq) + H20(1) 3 H3O+(aq) + [Fe(OH2)5(OH)]2+(aq) D) H3O+(aq) + OH-(aq) + 2 H2O(1) E) HNO3(aq) + H2O() H30+(aq) + NO3-(aq)
The reaction between the compound [Fe (H2O).] (NO3)3 and Na (NSC) produces a red ferric thiocyanate complex, [Fe (H2O)-(NSC)] (NO3)2. Initial concentration of [Fe (H20)6] (NO3)3 and Na (NSC) were determined to be 0.025M and 0.050M. Equilibrium concentration of [Fe (H2O)s(NSC)] (NO3)2 was determined to be 0.016M. Calculate the equilibrium, Kc. [Fe (H20)6] (NO3)3 (aq) + Na (NSC) (aq) →[Fe (H,O)s(NSC)] (NO3)2 (aq) +NaNO3(aq) + H20(1)
4) Based on the balanced reaction: 2 HNO3 + Ba(OH)2 → Ba(NO3)2 + 2 H2O, how many grams of water could be made by the complete reaction of excess HNO3 and (8.1400x10^2) mL of (6.30x10^ -1) M Ba(OH)2?