stud
bud
Sign up
Log in
Home
Library
Explore
SAT
More
Chemical Bonds Flashcards | StudBud
Explore
/
Chemical Bonds
Chemical Bonds
20 terms
·
StudBud Administration
·
6,098 plays
Ionic and Covalent and Hydrogen bonds
Flashcards
20 cards
F
Practice quiz
P
Host live
L
Questions
20
Answers
1
What is the study of the composition of matter called?
Biology
Physics
Zoology
Chemistry
2
The fundamental unit of matter is
nucleus
cell
molecule
atom
3
Water is an example of
a covalent bond
an ionic bond
chemical bond
1 & 3Answer 4
4
The combination of covalent bonds create..
diatomic atoms
molecules
fission
organisms
5
Change from a gas to a liquid or to a solid
Law of Constant Composition
change of state
energy level
molecular formula
6
Another term for orbitals or shells around a nucleus of an atom
polarity
energy level
period
group
7
representatoin of valence electrons in a chart
Quantatative analysis
Lewis Dot Diagrams
Periodic Table
Electrochemistry
8
What is matter?
has weight and volume
mass & takes up space
9
An Ionic bond is a chemical bond in which
electrons are shared
electrons become highly charged
electrons disappear
electrons are lost or gained
10
How many elements on the Periodic Table occur naturally?
None
50%
All
96
11
The number of protons in the nucleus of an atom are called:
Atomic number
Atomic chart
Atomic reaction
Atomic mass
12
Outermost level of electrons.
valence
mixture
reduction
cathode
13
The losing or gaining of valence electrons to create unique substances
solutions
compounds
mixtures
suspensions
14
Subatomic particles that surround the nucleus of an atom are called
Quarks
Protons
Electrons
Neutrons
15
Why are the elements in Group 18 referred to as "Noble Gases"?
They are all gases
Their valence level is full
Alfref\d Nobel discovered them
They are radioactive
16
Molecules are formed by
covalent bonds
James Bond
hydrogen bonds
ionic bonds
17
The addition of the protons and neutrons in an atom are referred to as
neutral atom
double replacement
atomic mass
Law of constant composition
18
When a nucleus decomposes to form a new nucleus
radiaton
fission
fusion
polarity
19
8 electrons only in valence level
Law of Conversation of Matter
Quantum theory
Octet Rule
First Law of Thermodynamics
20
Vertical columns on a Periodic Table
groups
Periods
cathodes
bonds
