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Worksheetselemet
Total questions: 18
Worksheet time: 10mins
Symbol for Hydrogen
Hy
He
h
H
Symbol for Helium
HE
H
He
Hl
What is the symbol for Nitrogen?
Ni
N
NI
Ng
What is the symbol for Oxygen?
Ox
OG
O
Og
What is the symbol for Carbon
C
CA
CA
Cb
What is the symbol for Sodium?
S
So
NA
Na
What is the symbol for Sulfur?
Na
S
Su
SF
Which of the following is a compound?
Si
CO2
Cl
He
Ti
This picture represents which of the following?
element
compound
What is NOT made up of two or more elements that are chemically combined?
Element
Compound
Mixture
Solid
Liquid
How many elements are there in CuSO4?
1
2
3
4
5
The _____________organizes all the elements and shows their symbols and atomic weights.
Periodic Table of the Elements
Elemental Table of the Periods
Element Table of the Atoms
Periodic Table of the Compounds
H20 - name?
hydrooxic acid
hydrogen oxygen
water
hydrogen oxide
MgO- name?
oxygen magnesium
magnesium oxide
magnesium oxate
magnesium oxygenate
H2SO4
-ide
-ate
H2SO4- name?
hydrogen sulfate
hydrogen sulfide
sulfur hydrogen
sulfide hydrogen
KOH
Carbon oxide
potassium oxide
potassium hydride
potassium hydroxide
