Question

In: Chemistry

Tell whether the number goes up or down And also find the number. Element Atomic Radius...

Tell whether the number goes up or down And also find the number.

Element

Atomic Radius

Ionization Energy

Electronegativity

Lithium

Beryllium

Boron

Sodium

Magnesium

Aluminum

Carbon

Silicon

Nitrogen

Phosphorus

Atomic Radius Questions:

1. What appears to be the trend in atomic radius as you move from left to right in a
row?

2. What appears to be the trend in atomic radius as you move down a column?

5. Is the pattern of atomic radius always true or generally
true?

Ionization Energy Questions:

1. What appears to be the trend in ionization energy as you move from left to right in a
row?

2. What appears to be the trend in ionization energy as you move down a column?

5. Is the pattern of ionization energy always true or generally true?

Electronegativity Questions:

1. What appears to be the trend in electronegativity as you move from left to right in a
row?

2. What appears to be the trend in electronegativity as you move down a column?

5. Is the pattern of electronegativity always true or generally true?

Summary Questions:

1. State the general trend for each property if you move from left to right on the Periodic
Table. Now, state the general trend from top to bottom.

2. How do atomic radius, ionization energy, and electronegativity change within a
group?

3. How do they change within a period?

4. How are electronegativity and ionization energy related to the atomic radius? Why do
you think that?

Solutions

Expert Solution

queen_honey_blossom answered 1 year ago

Next > < Previous

Related Solutions

Tell whether the number goes up or down And also find the number. Element Atomic Radius...

Tell whether the number goes up or down And also find the number. Element Atomic Radius Ionization Energy Electronegativity Lithium Beryllium Boron Sodium Magnesium Aluminum Carbon Silicon Nitrogen Phosphorus Atomic Radius Questions: 1. What appears to be the trend in atomic radius as you move from left to right in a row? 2. What appears to be the trend in atomic radius as you move down a column? 5. Is the pattern of atomic radius always true or generally true?...

If an element has an atomic number of 7 and an atomic mass number of 15,...

If an element has an atomic number of 7 and an atomic mass number of 15, how many protons, neutrons, and electrons does it possess? a) 7 protons, 8 neutrons, and 7 electrons b) 7 protons, 8 neutrons, and 8 electrons c) 8 protons, 7 neutrons, and 8 electrons d) 15 protons, 8 neutrons, and 8 electrons

Name the element with atomic number (Z) = 15 and atomic mass number = 31, Use...

Name the element with atomic number (Z) = 15 and atomic mass number = 31, Use the symbol, not the word. How many electrons does the neutral atom of this element have? Use a number, not a word. How many neutrons does the neutral atom of this element have? Use a number, not a word.

An element has an atomic number of 76. The number of protons and electrons in a...

An element has an atomic number of 76. The number of protons and electrons in a neutral atom of the element are?

A hypothetical element Ec has an atomic number of 156 and an atomic mass of 300....

A hypothetical element Ec has an atomic number of 156 and an atomic mass of 300. 1. How many neutrons and electrons would be found in a neutral Ec atom? 2. If one proton were removed from Ec, would it still be the same element? 3. If one electron were to be gained by an atom of Ec, would it still be the same element? Would anything change about the element?

The demand for a commodity generally goes down as the price goes up. Assume that the...

The demand for a commodity generally goes down as the price goes up. Assume that the demand for a certain commodity (maybe gasoline) goes up as the price goes up. Is it still possible for there to be an equilibrium price? What would the demand & supply graph look like?

Element “X” has an atomic number of 16 and an atomic mass of 40 How many...

Element “X” has an atomic number of 16 and an atomic mass of 40 How many electrons are in the valence of Element X?

An imaginary element, "X" has an atomic number of 43 and a massnumber of 85.00201....

An imaginary element, "X" has an atomic number of 43 and a mass number of 85.00201. How many protons does a neutral atom of this element contain?

The atomic number of an element is 56. Which of the following statements are correct? 1....

The atomic number of an element is 56. Which of the following statements are correct? 1. One atom of this element has 56 neutrons. 2. One atom of this element has 56 electrons. 3. One atom of this element has 56 protons. 4. One atom of this element has a total of 56 protons and electrons. 5. This element is bohrium. Select one: a. all five b. 1, 4 and 5 c. 1, 2 and 3 d. 2 and 3

Suppose an element has a valence of 2 and an atomic number of 27. Based only...

Suppose an element has a valence of 2 and an atomic number of 27. Based only on the quantum numbers, how many electrons must be present in the 3d energy level?

Subjects