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Periodic Table/Perodic Trends Game Project Flashcards | StudBud
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Periodic Table/Perodic Trends Game Project
Periodic Table/Perodic Trends Game Project
25 terms
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Science Is Awesome
Flashcards
25 cards
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Practice quiz
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Questions
25
Answers
1
How is the periodic table arranged today?
by atomic number
by color
I don't know
by size
2
What are three classes of elements?
metals,nonmetals,metalliods
periodic law, metal, metalliods
I Don't Know
3
When were gallium and germanium discovered?
1875-1886
1668-1768
2001-2006
1886-1875
4
What is the Atomic Number for Copper?
1
103
31
29
5
How many nonmetals are there?
16
17
14
7
6
What is a Alkali metal?
any of the six elements that make up group 3
any of the six elements that make up group 2
any of the six elements that make up group 7
any of the six elements that make up group 1
7
What are Ions:Anions?
metals tend to form cations
nonmetals tend to form anions
An ion with a negative charge
An ion with a positive charge
8
What do metals tend to form?
ions
anions
cations
Halogens
9
What is the symbol for gold?
Ag
Au
Mg
Cu
10
What is the Atomic Weight for Copper?
36
63
363
6
11
How many Columns in the periodic table of elements?
7
18
5
2
12
Name three Alkali earth metals?
Gold, Sliver, Copper
zinc, argon,Helium
oxygen, carbon, nickel
Calcium, Magnesium,Barium
13
What is the Symbol for Copper?
F
Mg
H
CU
14
What is the atomic mass of gold?
196
501
691
200
15
How many noble gases are there?
117
107
77
7
16
What Column is Copper in?
11
4
2
10
17
What did Mendeleev not know?
that each of atoms have a different number of neutrons
that each of the atoms have a different number of electrons
that each of the atoms have a unique number of protons
18
What do nonmetals tend to form?
anions
metals
cations
nonmetals
19
Which element did Mendeleev place before iodine?
Gold
Tellurium
Sliver
Copper
20
How many rows in the periodic table of elements?
50
7
0
1
21
What are Ion: Cations?
I Don't Know
An ion with a positive charge
An Ion with a negative charge
22
How many metals are there?
90
38
54
2
23
Name three halogens?
helium, chlorine, sliver
bromine, sliver, helium
Flourine, Chlorine, bromine
gold, copper, sliver
24
How many elements were discovered by 1700?
12
13
7
10
25
What are the three most common halogens?
Chlorine, Bromine, iodine
oxygen,mercury,copper
copper, sliver, gold
sodium, magnesium, copper
