# data[].attributes.body
4) Ne, Ar, Br, Se, Sr, Ba

# data[].attributes.body
3) P3-, Cl-, Al3+, Mg2+

# data[].attributes.body
1) Atomic Radii: increase down a group, decrease across a period
Ionization energy: decrease down a group, increase across a period
Electronegativity:  decrease down a group, increase across a period
2) Na, Ar, Pb, S, He
3) P, Cl, Al, Mg
4) Ne, Ar, Br, Se, Sr, Ba

# data[].attributes.body
2) Rb, Na, S, Ar, He

# data[].attributes.body
1) Atomic Radii: decreases from left to right and increases down a group
Ionization Energy: increases from left to right and decreases down a group
Electronegativity: increases from left to right and decreases down a group
2)Rb, Na, S, Ar, He
3) P, Cl, Al, Mg
3) Ne, Ar, Br, Se, Sr, Ba

# data[].attributes.body
1)Atomic Radius goes down across a period and goes up down a group. Ionization energy goes up across and goes down in a group. The following is the same for electronegativity.
2)Rb, Na, S, Ar, He
3)P3-, Cl-, Mg2+, Al3+
4)Ne, Ar, Br, Se, Sr, Ba

# data[].attributes.body
1. Atomic radii: Smaller right, across a period, bigger going down a group. Ionization energy:  Increases across a period, decreases down a group. Electronegativity: Decreases down a group and increases right across a period
2. Rb,Na,S,Ar,He
3.P,Cl,Mg,Al
4.

# data[].attributes.body
1)Atomic radii: decreases across a period and increases down a group
Ionization Energy and Electronegativity: Increases across a period and decreases down a group
2)Rb, Na, S, Ar, He
3)P3-, Cl-. Mg2+, Al3+
4)Ne, Ar, Br, Se, Sr, Ba

# data[].attributes.body
1) The Atomic radii decreases going across a period, and increases going down a group.
2) Rb, Na, S, Ar, He
3) p3- , Cl-, Mg2+, Al3+
4) Ne, Ar, Br, Se, Sr, Ba

# data[].attributes.body
1)atomic radii increases down a group and decreases across a period. ionization energy increases from left to right and decreases down a group. electronegativity does the same.
2) Rb, Na, S, Ar, He
3) P3-,Cl-,Mg2+,Al3+
4

# data[].attributes.body
1) Atomic Radii  decreases across a period and increases down a group. Ionization energy decreases across a period and increases down a group. Electronegativity decreases across a period and increases down a group

# data[].attributes.body
1) Atomic Radius decreases across a period, and increases down a group, Ionization energy Increases across a period and decreases down a group, electronegativity  increases across a period and decreases down a group
2) Rb, Na, S, Ar, He
3) P3-, Cl-, Mg2+, Al3+
4)Ne, Ar, Br, Se, Sr, Ba

# data[].attributes.body
1) Atomic radii
across= decrease
down= increase
Ionization
across= increase
down= increase
Electronegativity
across= increase
down= decrease
2) Rb, Na, S, Ar, He
3) P-3, Cl-, Al3+, Mg2+
4)Ne, Ar, Br, Se, Sr, Ba

# data[].attributes.body
1) atomic radius increases down a group, increases left to right. electronegativity and ionization energy increase down a group byt decrease left to right across a period.
2) Rb Na S Ar He
3) P3-, Cl, Al3+, Mg2+
4) Ne Ar Br Se Sr Ba

# data[].attributes.body
1) Atomic Radii  decreases from left to right, and increases down a group. Ionization energy increases from left to right and decreases down a group. Electronegativity increases from left to right and decreases down a group.
2)Rb, Na, S, Ar, He
3) P3-, Cl-, Mg2+, Al3+
4) Ar, Ne , Se, Br, Sr, Ba

# data[].attributes.body
1) Atomic Radii: It increases down a group, and decreases across a period
Ionization Energy:
This increases across a period and up a group.
Electronegativity:
This increases up a group and across a period.
2) Largest to Smallest:
Rb, Na, S, Ar, He.
3) Largest to smallest ions:
P, Cl,  Al, Mg.
4)Ne, Ar, Br, Se, Sr, Ba.

# data[].attributes.body
1) Atomic radii increases down a group and decreases across a period. Ionization energy and electronegativity  decrease down a group and increase across a period.
2) Rb, Na, S, Ar, He
3) P3-, Cl-, Mg2+, Al3+
4) Ne, Ar, Br, Se, Sr, Ba

# data[].attributes.body
1) Atomic radii increases going down a group and decreases from left to right. Ionization energy and electronegativity decreases from left to right across a period and increases down a group.
2) Rb, Na, S, Ar, He
3) P-3, Cl-, Al3, Mg2
4) Ne, Ar, Br, Se, Sr, Ba

# data[].attributes.body
1) atomic radii: decrease across a period, increase down a group. ionization energy: increase across a period, decrease down a group. electronegativity: increase across a period, decrease down a group
2) Rb, Na, S, Ar, He
3) P(3-), Cl(-), Mg(2+), Al(3+)
4)Ne, Ar, Br, Se, Sr, Ba

# data[].attributes.body
1)
Across a period: -,+,+
Down a group: +, -, -
2) Rb, Na, S, Ar, He
3)
4)
5)

# data[].attributes.body
1) atomic radii= increasing down a group / decreasing across a period
ionization energy= decreases down a group / increases across a period
electronegativity= decreases down a group / increases across a period
2) Rb, Na, S, Ar, He
3) P3-, Cl-,  Mg2+, Al3+
4) Ne, Ar, Br, Se, Sr, Ba

# data[].attributes.body
1. Atomic radii  increases down a group, decreases across a period (left-right). Both, Ionization energy and electronegativity, increase from left to right and decrease down a group.
2. Rb, Na, S, Ar, He
3. P, Cl, Al, Mg
4.Ne, Ar, Br, Se,Sr, Ba

# data[].attributes.body
1) atomic radius down a group = increases: across a period = constant ionization energy down a group = decreases: across a period = increases electronegativity down a group = decreases: across a period = increases
2)Rb, Na, S , Ar, He
3) P-3,Cl-, Mg2+,Al3+
4)Ne, Ar, Br, Se, Sr, Ba

# data[].attributes.body
1) Atomic radius decreases across a period and increases down a group. Ionization energy increases across a period and decreases down a group. Finally, electronegativity increases across a period and decreases down a group.

2)  Rb, Na, S, Ar, He

3)  P-3, Cl-, Mg2+, Al3+

4) Ne, Ar, Br, Se, Sr, Ba

# data[].attributes.body
1)  The trends for atomic radii across a period is decreasing and down a group its increasing. For ionizing energy across a period its increasing and down a group its decreasing. For Electronegativity across a period its increasing and down a group its decreasing.
2) Rb, Na, S, Ar, He
3)P3-, Cl-, Mg2+, Al3+
4) Ne, Ar, Br, Se, Sr, Ba

# data[].attributes.body
1) Atomic radius goes down across a period and goes up down a group; electronegativity and ionization energy both go up across a period and go down down a group
2) Rb, Na, S, Ar, He
3) P3-, Cl-, Mg2+, Al3+
4) Ne, Ar, Br, Se, Sr, Ba

# data[].attributes.body
1) Atomic radius: decreases across, increases down
Ionization Energy: increases across,decreases down
Electronegativity: increases across, decreases down
2) Rb, Na, S, Ar, He
3) P3-, Cl-, Mg2+, Al3+
4) Ne, Ar, Br,Se,Sr,Ba

# data[].attributes.body
1) The trends for atomic radii across a period (left to right) is decreasing and down a group is increasing. The trends for ionization energy across a period (left to right) is increasing and down a group is decreasing. The trend for electronegativity across a period is increasing and down a group is decreasing.
2) Rb, Na, S, Ar, He
3) P3-, Cl-, Mg2+, Al3+
4) Ne, Ar, Br, Se, Sr, Ba

# data[].attributes.body
1)
2

# data[].attributes.body
1) Atomic radius decrease from left to right across a period and increases down a group. Ionization energy increases from left to right across a period and decreases down a group. Electronegativity increases from left to right across a period and decreases down a group.
2) Rb, Na, S,, Ar, He
3) P3-, Cl-, Mg2+, Al3+
4) Ne, Ar, Br, Se, Sr, Ba