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SNC1D Diagnostic Chemistry Quiz Flashcards | StudBud
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SNC1D Diagnostic Chemistry Quiz
SNC1D Diagnostic Chemistry Quiz
30 terms
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#Nomenclature, #Periodic Table
Flashcards
30 cards
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Questions
30
Answers
1
When Fluorine forms an ion it.....
loses 1 electrons
loses 1 proton
gains 1 electrons
gains 1 proton
2
How many electrons does the element Nitrogen have?
7
-3
5
14.007
3
What is the IUPAC name of Na
2
O?
Disodium monoxide
Natrium monoxide
Sodium monoxide
Sodium oxide
4
When Se forms an ion it.....
gains 2 electrons
loses 2 electrons
gains 2 protons
loses 2 protons
5
What is the IUPAC name of N
5
O
6
?
Pentanitrogen hexoxide
Hexanitrogen pentoxide
Nitrogen hexoxide
Nitrogen oxide
6
What type of Compound is Al
2
O
3
?
Molecular
Ionic with a multivalent metal
Ionic with a polyatomic ion
Ionic
7
What type of compound is MgO?
Polyatomic
Molecular
Ionic
Multivalent
8
What is the chemical formula of Calcium permanganate?
Ca2MnO4
CaMnO42
Ca(MnO4)2
CaMnO
9
When magnesium forms an ion it.....
loses 1 electron
gains 1 electron
gains 2 electrons
loses 2 electrons
10
What is the name of the element located in Group IIA, period 4?
Oxygen
Silicon
Calcium
Potassium
11
How many electrons does the element Neon have?
10
8
20.1797
2
12
What type of Compound is CO
2
?
Ionic with a multivalent metal
Molecular
Ionic with a polyatomic ion
Ionic
13
How many valence electrons does the element carbon have?
4
8
2
6
14
The columns on a periodic table are called ______.
Periods
columns
Groups
rows
15
What is the name of the element located in Group VA, period 2?
Oxygen
Carbon
Chlorine
Nitrogen
16
How many neutrons does the element Lithium have?
1
6.941
3
4
17
What is the IUPAC name of Mg(OH)
3
?
Magnesium trihydroxide
Magnesium monoxygen trihydride
Manganese hydroxide
Magnesium Hydroxide
18
How many valence electrons does the element Bromine have?
35
7
79.904
-1
19
Which of the following is a polyatomic ion?
NO
S8
N
NO3
20
The number of electrons an element has is equal to the __________.
group number
atomic number
period
relative atomic mass
21
What type of Compound is Al
2
(SO
4
)
3
?
Molecular
Ionic with a multivalent metal
Ionic with a polyatomic ion
Ionic
22
The relative atomic mass represents......
the number of neutrons and electrons
the number of electrons and protons
the number of protons, electrons, and neutrons.
the number of protons and neutrons
23
The rows on a periodic table are called ________.
columns
groups
periods
rows
24
How many valence electrons does oxygen have?
4
6
2
8
25
How many valence electrons does magnesium have?
1
4
2
3
26
What is the IUPAC name of MgSO
4
Magnesium sulfide
Magnesium sulfite
Magnesium Sulfur oxygen
Magnesium sulfate
27
What is the name of the element with the atomic symbol Hg?
Lead
Hafnium
Hydrogen
Mercury
28
How many electrons does the element Potassium have?
19
1
11
39.0983
29
Which of the following is a polyatomic ion?
MgO
S2H2
SO4
S8
30
The number of valence electrons an element has is equal to it's_____________
Group number
Relative atomic mass
Period number
Atomic Number
