stud
bud
Sign up
Log in
Home
Library
Explore
SAT
More
Unit 4 Periodic Table Test Review Flashcards | StudBud
Explore
/
Unit 4 Periodic Table Test Review
Unit 4 Periodic Table Test Review
23 terms
·
StudBud Administration
·
468 plays
Imported from external platform
Flashcards
23 cards
F
Practice quiz
P
Host live
L
Questions
23
Answers
1
What happens to a metal atom when its electron is transferred from to a nonmetal atom?
The mass of the atom increases
The atom becomes an isotope
The metal atom becomes a negative ion
The metal atom becomes a positive ion
2
Which element is classified as a metal?
sulfur
helium
neon
aluminum
3
If an atom has 3 protons and 4 electrons, then the atom is
neutral
negatively charged
radioactive
positively charged
4
Which statement best describes how Sodium will bond with Chlorine?
Sodium will get an electron from Chlorine
Sodium will get seven electrons from Chlorine
Chlorine will donate an electron to Sodium
Sodium will donate an electron to Chlorine
5
What type of chemical bond is created between two nonmetal atoms?
nonmetal bond
metal bond
ionic bond
covalent bond
6
Where are metals found on the periodic table?
on the left and right sides
on the staircase
on the right side
on the left side
7
How many valence electrons does Nitrogen (atomic number 15) have?
5
2
6
8
8
When an atom gains electrons what charge does it have?
negative
positive
neutral
no charge
9
Silver (Ag) and Gold (Au) have similar reactive properties. These elements are most likely to
be in the same period
be in the same group
have almost the same mass
have the same atomic number
10
The majority of the elements on the periodic table are
metalloids
solids
metals
nonmetals
11
Phosphorus, P, is in the same group as
Calcium
Arsenic
Oxygen
Hydrogen
12
Elements in the periodic table are organized into columns and rows. The columns are organized to show
number of neutrons in a column
number of protons in a column
similarity of the reactivity in groups
amount of radioactivity
13
All of these are metals except
Helium
Sodium
Aluminum
Silver
14
What is true about the Noble Gases in Group 18 on the periodic table?
They are nonreactive
All have two valence electrons
They only react with metalloids
They are highly reactive
15
How is an ionic bond formed?
transfer of electrons
sharing of electrons
transfer of neutrons
sharing of neutrons
16
In which pair of elements are both metalloids?
B and Si
Sn and Sb
I and Xe
Te and I
17
NaCL (Sodium Chloride) is what common substance?
vinegar
table salt
soap
gold
18
What happens to the valence electrons when a nonmetal atom bonds with another nonmetal atom?
They will be transferred
They will be shared
They will float away in the electron cloud
They will disappear
19
As you move from left to right on the periodic table, elements in the same period have the same
have the same atomic number
increase in atomic mass
have the same reactivity
increase in atomic number
20
When H2O2 (Hydrogen peroxide) is separated into hydrogen and oxygen particles, the particles are called
molecules
ions
molecules
isotopes
21
What type of bond is shown in the picture?
covalent
ionic
22
Lithium (Li) is in the same group as
Calcium (Ca)
Neon (Ne)
Sodium (Na)
Carbon (C)
23
Magnesium (Mg) is a metal with 2 valence electrons.Which of these elements has properties similar to Magnesium?
Beryllium
Boron
Fluorine
Potassium
