Periodic Trends In Chemistry Question Preview (ID: 32597)


Explaining Atomic Radius, Ionisation Energy, And Electronegativity. TEACHERS: click here for quick copy question ID numbers.

Which group of elements has the lowest electronegatives?
a) Noble Gases
b) Alkali Metals
c) Halogens
d) Alkali Earth Metals

Which trend decreases from left to right?
a) Atomic Radius
b) Neutron Configuration
c) Electronegativity
d) Ionisation Energy

Which of the following has the highest Electronegativity?
a) Chlorine (Cl, 17)
b) Sulphur (S, 16)
c) Calcium (Ca, 20)
d) Germanium (Ge, 32)

Which trends increase as you go up?
a) Atomic Radius, Ionisation Energy
b) Electronegativity, Atomic Radius
c) Ionisation Energy, Electropositivity
d) Ionisation Energy, Electronegativity

Which trend increases as you go down?
a) Electron Configuration
b) Electronegativity
c) Ionisation Energy
d) Atomic Radius

Which of the following elements are in order from least to greatest according to Ionisation Energy?
a) Radium, Zinc, Carbon, Oxygen
b) Radium, Zinc, Oxygen, Carbon
c) Oxygen, Carbon, Radium, Zinc
d) Oxygen, Carbon, Zinc, Radium

Which trends increase from left to right?
a) Electronegativity, Atomic Radius
b) Atomic Radius, Ionisation Energy
c) Ionisation Energy, Electronegativity
d) Ionisation Energy, Electropositivity

Which of the following elements are in order from least to greatest according to Atomic Radius?
a) Lithium, Sodium, Francium, Potassium
b) Potassium, Francium, Lithium, Sodium
c) Lithium, Sodium, Potassium, Francium
d) Francium, Potassium, Lithium, Sodium

Looking at your periodic table of elements, which element is the most attractive?
a) Fat Francine
b) Heinous Hydrogen
c) Fabulous Flourine
d) Radiant Radon

Which of the following elements are in order from least to greatest according to Electronegativity?
a) Sodium, Silicone, Phosphorous, Argon
b) Silicone, Sodium, Phosphorous, Argon
c) Argon, Phosphorous, Silicone, Sodium
d) Phosphorous, Argon, Silicone, Sodium

What are the three periodic trends talked about so far?
a) Atomic Radius, Electronegativity, and Proton Configuration
b) Electronegativity, Ionisation Energy, Atomic Radius
c) Ionisation Energy, Electron Configuration, Electronegativity
d) Atomic Radius, Ionisation Energy, Bad Energy

When moving from left to right, Atomic Radius
a) Stays constant
b) Increases
c) Varies
d) Decreases

When measured from left to right, Ionisation energy...
a) Increases
b) Makes the atom visible to the naked eye
c) Decreases
d) Stays the same size

Atomic Radius is...
a) Atomic Radius how close another atom is when an electron is gained
b) Atomic Radius is the distance from the atom needed to remove the outer electron
c) Atomic Radius is the distance of two nuclei between separate but closeby atoms
d) Atomic Radius is how far away an electron is to the nuclei

What is Electronegativity?
a) Electronegativity is the distance between two nuclei of different atoms
b) Electronegativity is the energy needed to remove the outer electron
c) Electronegativity is fighting against bad vibes throughout your life
d) Electronegativity is when energy is absorbed when an electron is gained

When reading down the periodic table, does the atomic radius...
a) Increase
b) Stay the same
c) Decrease
d) Alternate no matter what way you look

When going down, Ionisation energy...
a) Varies
b) Decreases
c) Increases
d) Becomes impossible to measure

When going from left to right, electronegativity...
a) Decreases
b) Stays the same
c) Increases then decreases
d) Increases

What is Ionisation energy?
a) The energy absorbed when an electron is gained
b) The distance between two nuclei of different atoms
c) The energy needed to remove the outer electron
d) What determines if an atom has a negative charge, positive charge, or is neutral

Which of the following has the highest Ionisation Energy?
a) Aluminium (Al, 13)
b) Neon (Ne, 10)
c) Magnesium (Mg, 12)
d) Argon (Ar, 18)

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