The first ionization energies of iron, cobalt, nickel, and the first three platinum metals are all about the same, but the first ionization energies of osmium, iridium, and platinum are substantially greater. Suggest an explanation for this observation.

Q: For each metal discuss whether the thicyanate was N-Bound or S-Bound . Use the data to explain your…

A: How thermodynamically stable a metal complex is formed depends on the properties of the metal ions,…

Q: Which of the following statements is true about hydride ions or compounds?   Among second-row…

A: Answer

Q: period 4 element with the smallest atomic radius

A:

Q: One of the following solids is yellow, and the other is green: Fe(NO3)2 6 H2O; K4[Fe(CN)6] 3 H2O. a)…

A: Transition metal complexes exhibit a spectrum of vivid colors, providing a visual manifestation of…

Q: Have each group member choose a row of the transition metals inthe periodic table and ask each to…

A: The transition metals subdivided according to the electronic structures of their atoms into three…

Q: What is a transition metal in the fourth period from the following list: N, Cu, Ag, Yb?

A: Transition metals are the elements that are placed in the d-block of the modern periodic table.…

Q: Why is titanium metal called as strategic metal? Mention two of its properties which makes it so…

A: Titanium is called strategic metal because it is used for making certain war equipments.   The…

Q: Two different compounds have the formulation CoBr(SO4)·5NH3. Compound A is dark violet, and compound…

A: Here we have to predict the types isomerism shown by the following compounds having molecular…

Q: How does the variation in atomic size across a transition se-ries contrast with the change across…

A: The transition elements are those elements in which the last electron enters the d sub-shell. The…

Q: Select the member of group 4A that best fits each description:(a) has the lowest first ionization…

A: (a)

Q: A manganese complex formed from a solution containing potassium bromide and oxalate ion is purified…

A:

Q: Which of the following atoms is the most active metal? All can be found in the 5th row. Rb -…

A: Active metal - element easily donate electron and highly reactive

Q: Write the formulas of the products to show why Fe3+ or Fe(H2O)63+ is acidic in water

A: An acid is a substance which can release H+ /  H3O+ ions in water.

Q: - < Br < Cl· < F-< OH- < C,O,²- < H,O < NH3 < en < CN- < CO 590

A: Given in the question is the lowest to strong field ligand.  As we move from lowest to strong field…

Group 13 Elements

In the periodic table, group 13 elements exist in the first p-block. There are six elements present in group 13, which include boron (B), aluminum (Al), gallium (Ga), indium (In), thallium (Tl), and element 113 (ununtrium, (Uut)). Group 13 elements are also designated as the boron family.