Write the general trends (increase, decrease) for atomic size, IE, EA, metallic characteristic

Question

Question

Answer 1

Answer #1

General trends from left to right i.e. period wise

1) Atomic size : Atomic size decrease across the period while moving top to down in a group, atomic size increases.

2) Ionization enthalpy or energy;

Left to right - increases

Top to down - Decreases

3) Electron affinity - same trend as ionization energy.

4) Metallic character;

Left to right - Decreases

Top to down - increases

Answer 2

Similar Homework Help Questions

Describe the lonization periodic trends for atomic size, energy, and metallic character. Defore and give an...

Describe the lonization periodic trends for atomic size, energy, and metallic character. Defore and give an example of each of the following classes of reactions, precipitation, acz gas evolution, redox (non combustion) and combe combustion. stion), and
32. What is the general trend for atomic radius? increase or decrease? increase or decrease? 33....

32. What is the general trend for atomic radius? increase or decrease? increase or decrease? 33. Which has largest radius? C 044 04- smallest radius? C C++ C4
1) Based on the general trends in atomic size, which atom is the smallest? Question 10...

1) Based on the general trends in atomic size, which atom is the smallest? Question 10 options: Ca Ba Mg C K 2)What is the bond called when only two electrons are involved in a covalent bond? Question 12 options: a resonance bond a quadruple bond a double bond a single bond a triple bond

12. What are the periodic trends for atomic size, ionization energy, and electron affinity moving from...

12. What are the periodic trends for atomic size, ionization energy, and electron affinity moving from TOP to BOTTOM of the periodic table? (Write Increases or Decreases) Atomic Size: cncceases Ionization Energy: Electron Affinity: _decreases
8. In general, atomic radii a. decrease from left to right in a period and increase...

8. In general, atomic radii a. decrease from left to right in a period and increase down a group. b. increase from left to right in a period and decrease down a group. c. increase from left to right in a period and increase down a group d. decrease from left to right and decrease down a group. e. None of the above. Which of the following statements about different elements are true? 1. As is a metalloid and Se...
. Bird species may decrease egg size and increase clutch size, increase egg size and decrease...

. Bird species may decrease egg size and increase clutch size, increase egg size and decrease clutch size, or decrease egg and clutch size. Describe the advantages and disadvantages of each strategy. Is one strategy better than any other? Why or why not? B) State Lack’s Hypothesis and describe why it is short-sighted

PART B: TRENDS IN ATOMIC PROPERTIES Use your graphs to answer the following questions. 1. State the general periodic relationship between the physical property and increasing atomic number within...

PART B: TRENDS IN ATOMIC PROPERTIES Use your graphs to answer the following questions. 1. State the general periodic relationship between the physical property and increasing atomic number within a period of elements. a) lonization energy b) Atomic radius c) Electronegativity 2. State the general periodic relationship between the physical property and increasing atomic number within a group of elements. a) lonization energy b) Atomic radius c) Electronegativity PART B: TRENDS IN ATOMIC PROPERTIES Use your graphs to answer the...
O ELEC Understanding periodic trends in atomic size Re-order each list in the table below, if...

O ELEC Understanding periodic trends in atomic size Re-order each list in the table below, if necessary, so that the atoms or ions in it are listed in order of decreasing size. atoms or ions in order atoms or ions Sr, Be, Ba Al, Ar, P Be, Li, Be of decreasing size 0.0.0 0.0.0 0.0.0
based on the periodic trends of atomic size, label the following atoms/ion pairs Na/Na+ S/S2- K/K+...

based on the periodic trends of atomic size, label the following atoms/ion pairs Na/Na+ S/S2- K/K+ F/F-

29. What is the general trend for ionization energy? increase or decrease? Circle increase or decrease....

29. What is the general trend for ionization energy? increase or decrease? Circle increase or decrease. 30. Which would you expect to have the highest ionization energy? Mg N Sr 31. Which would you expect to have the lowest ionization energy? Mg Sr