stud
bud
Sign up
Log in
Home
Library
Explore
SAT
More
Atoms and the Periodic Table Flashcards | StudBud
Explore
/
Atoms and the Periodic Table
Atoms and the Periodic Table
30 terms
·
StudBud Administration
·
1,036 plays
A #science quiz about #atoms and the #periodictable and #statesofmatter
Flashcards
30 cards
F
Practice quiz
P
Host live
L
Questions
30
Answers
1
What type of chemical reaction is shown in the image?
Color Change
Gas Formation (Bubbling)
Light Emission
Temperature Change
2
What are the numbers across the top called?
Groups
Periods
3
What type of chemical reaction occurred in the picture?
Color Change
Precipitate
Gas Formation (Bubbling)
Temperature Change
4
Which two sub-atomic particles make up the nucleus?
Neutrons and Electrons
Protons and Neutrons
Protons and Electrons
5
Identify the part labeled
B
.
Atomic Mass
Atomic Number
Element Name
Element Symbol
6
Is this a Physical or Chemical Change?
Physical
Chemical
7
Identify the part labeled
D
.
Atomic Number
Atomic Mass
Element Symbol
Element Name
8
Bleach is considered ____________________.
an acid
a base
neutral
9
Which part of the atom is labeled D?
Neutron
Proton
Nucleus
Electron
10
How many
protons
does potassium have?
19
20
40
39.098
11
This pH paper indicates that the substance being tested is ___________.
Neutral
Acid
Base
12
The elements in the "staircase" of the periodic table are _________________.
Metalloids
Nonmetals
Metals
13
Which part of the atom is labeled B?
Proton
Nucleus
Electron
Neutron
14
Which part of the atom is labeled C?
Electron
Proton
Nucleus
Neutron
15
Most of the elements on the periodic table are ____________.
Metalloids
Nonmetals
Metals
16
Identify the part labeled
C
.
Element Name
Atomic Number
Atomic Mass
Element Symbol
17
How many
neutrons
does potassium have?
19
20
39
40
18
What are the numbers on the left called?
Periods
Groups
19
This pH paper indicates that the substance being tested is ___________.
Acid
Base
Neutral
20
Identify this Element
Nb
Rf
Hf
Zr
21
Identify this Element
Cr
Re
W
Mo
22
The elements on the right side of the periodic table are _________________.
Metalloids
Nonmetals
Metals
23
Which part of the atom is labeled A?
Neutron
Nucleus
Electrons
Proton
24
Identify this Element
N
P
As
Y
25
How many
electrons
does potassium have?
39
40
20
19
26
This pH paper indicates that the substance being tested is ___________.
Acid
Base
Neutral
27
Protons have a ______ charge, electrons have a _______ charge, and neutrons have _______ charge.
negative, no, positive
negative, positive, no
positive, negative, no
positive, no, negative
28
Identify the part labeled
A
.
Element Name
Atomic Number
Element Symbol
Atomic Mass
29
Is this a
PHYSICAL
or
CHEMICAL
change?
Physical
Chemical
30
Lemon (Limon) is considered ____________________.
neutral
a base
an acid
