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Atomic Structure and the Periodic Table Flashcards | StudBud
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Atomic Structure and the Periodic Table
Atomic Structure and the Periodic Table
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Atomic Structure, Compound elements and mixtures, periodic table.
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Questions
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Answers
1
Which best describes a row of elements in the periodic table?
period
column
group
family
2
Which is not a characteristic of a metal?
conducts heat & electricity
malleable
brittle
shiny
3
This picture represents 2 Hydrogen atoms bonded to 1 Oxygen atom. What compound is this?
hydrogen gas (H2)
carbon dioxide (CO2)
salt (NaCl)
water (H2O)
4
If an element has no electrons to share and is stable it belongs to what family?
halogens
alkali metals
transition metals
noble gases
5
Sodium (Na) is a highly reactive metal. What period is it in?
4
3
2
1
6
Where on the periodic table is a metal element most likely found?
middle
bottom
left side
right side
7
Sodium (Na) and chlorine (Cl) bond to form what housed item? Hint:NaCl
water
salt
carbon monoxide
hydrogen gas
8
The ______ has elements ordered by increasing atomic mass.
atomic mass
formulas of elements
periodic table
atomic weight
9
What characteristics of an element determine its placement on the periodic table?
mass
size
# of protons
# of neutrons
10
When two elements form a chemical bond, what is the product?
compound
mixture
element
new form of matter
11
Which is composed of only one type of atom?
element
compound
mixture
solution
12
Which is the most reactive group of nonmetals?
group 1
group 5
group 17
