stud
bud
Sign up
Log in
Home
Library
Explore
SAT
More
Periodic Table Kesler Flashcards | StudBud
Explore
/
Periodic Table Kesler
Periodic Table Kesler
16 terms
·
StudBud Administration
·
50 plays
Imported from external platform
Flashcards
16 cards
F
Practice quiz
P
Host live
L
Questions
16
Answers
1
Identify # 13 of the periodic table square.
Atomic Number
Neutrons
Energy Level
Mass
2
.Which element has 6 valance electrons?
G
H
E
F
3
Which two elements have one valance electron?__
H, D
B,C
A, E
F, E
4
Identify #16 of the periodic table square.
Element Name
Protons
Element Symbol
Electrons
5
Which element is a metalloid?
A
D
B
C
6
Of the four atoms below, which two would be in the same Group?
1 & 3
1 & 4
1 & 2
2 & 3
7
Which element is the most reactive on this table?
D
B
C
E
8
Which two elements would have the same number of energy levels (shells)?
Magnesium and Lithium
Magnesium and Lithium
Nickel and Palladium
Copper and Zinc
9
Identify #14 of the periodic table square.
Protons
Element Symbol
Mass
Neutrons
10
Which atom is being described here: Shiny, properties of both metals and nonmetals, and has three valance electrons.
Tin (Sn)
Antimony (Sb)
Germanium (Ge)
Boron (B)
11
Which elements are metals?
B, C, D
A, B, C, D, E, F, G
A, G, C, F, E
A, C, E
12
. Sodium (Na) is a highly reactive element. Which characteristic of sodium is responsible for its reactivity?
It has one valence electron
Atomic mass
Number of protons
Nonmetal
13
Which two elements are in the same Period?
Zinc and Nitrogen
A. Lithium and Magnesium
Boron and Carbon
Potassium and Sodium
14
What two elements have the same number of energy level (shells)? (TWO ANSWERS)
D, H
G, C
A, E
A, B
15
.An atom has 18 protons and 8 valance electrons. Which statement would best identify this element?
. The element is “happy” or stable because it outer energy level is filled.
The element is highly reactive with eight electrons in its outer shell.
The element has an atomic mass of 18.
The element is a metal.
16
Identify #15 of the periodic table square.
Element Number
Element Mass
Element Name
Element Symbol
