Ionization energy
ionic radii
electronegativity
atomic radii
Reactivity
100

The way ionization energy flows on a periodic table

What is increasing from left to right 

100

The way atomic radii flows on a periodic table

What is decreasing from left to right

100

The way electronegativity flows on a periodic table

What is increasing from left to right 

100

The way atomic radii flows on a periodic table

What is decreasing from left to right 

100

The way reactivity flows on a periodic table

What is decreasing from left to right 

200

The reason ionization energy decreases as you move down a group

What is atomic size increases

200

ionic radius can be described as ?

The distance between an nucleus of an ion and its outermost shell

200

electronegativity is

how good an atom attracts electrons 

200

The atom with largest atomic radius in group 18 

What is Rn

200

Element with highest reactivty in group 7

What is fluorine 

300

The force of attraction between the nucleus and electron

What is decreases 

300

ionic radii dependent on what

What is the effective nuclear charge

300

The element with the lowest electronegativity in period 3 is 

What is Ar

300

As you move down a group atomic radius increases because - 

What is more energy levels

300

Reactivity means

What is the state of being reactive

400

Element with highest ionization energy

What is helium

400

When an atom loses an electron

What is a cation

400

Elements with 0 electronegativity 

What is noble gases

400

What atom has the largest atomic radii

What is francium

400

What makes an element very reactive 

What is the number of valence electrons

500

Causes ionization energy to decrease

What is the further away outer electrons are 

500

Element with highest ionic radii

What is o2-

500

Elements closer to noble gases have what

What is Higher attraction for electrons 

500

What is one half the distance between nuclei of atoms bonded together 

What is atomic radius 
500

Element with the most reactivity 

what is fluorine 

M
e
n
u