Quiz: Periodic Table, Ions, Bonding and Chemical Tests

Test your understanding of the specific concepts, facts, and details covered in this PDF document about periodic table, ions, covalent bonding and chemical tests

Science mixed 10 Questions

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Q1 Beginner 1 pts

According to the document, how can you deduce the electronic configurations of the first 20 elements? Video Reference:
"understand how to deduce the electronic configurations of the first 20 elements from their positions..."

From their positions in the Periodic Table From their atomic mass From their chemical symbols From their atomic numbers

Q2 Beginner 1 pts

The document mentions that elements in the same group of the Periodic Table have similar chemical properties. Video Reference:
"understand why elements in the same group of the Periodic Table have similar chemical properties..."

True

False

Q3 Intermediate 2 pts

According to the document, which of these are the charges of the listed metal ions? Video Reference:
"know the charges of these ions: metals in groups 1, 2 and 3; non-metals in groups 5,6 and 7; Ag+, Cu..."

Select all correct answers

Groups 1, 2, 3 Groups 4, 5, 6 Groups 7, 0 Groups 8, 9, 10

Q4 Intermediate 2 pts

The document explains that ionic compounds conduct electricity when solid. Video Reference:
"know that ionic compounds do not conduct electricity when solid, but do conduct electricity when mol..."

True

False

Q5 Beginner 1 pts

According to the document, how is a covalent bond formed between atoms? Video Reference:
"know that a covalent bond is formed between atoms by the sharing of a pair of electrons..."

By the sharing of a pair of electrons By the transfer of electrons By the attraction of opposite charges By the repulsion of like charges

Q6 Intermediate 2 pts

According to the document, which of these can be represented using dot and cross diagrams for covalent bonds? Video Reference:
"understand how to use dot and cross diagrams to represent covalent bonds in: diatomic molecules, inc..."

Select all correct answers

Diatomic molecules Inorganic molecules Organic molecules containing up to two carbon atoms All of the above

Q7 Advanced 3 pts

According to the document, what are the physical states and trend in physical properties of the Group 7 elements chlorine, bromine and iodine? Video Reference:
"know the colours, physical states (at room temperature) and trends in physical properties of these e..."

All are gases with increasing boiling points All are liquids with decreasing melting points Different states with trends in physical properties All are solids with increasing density

Q8 Advanced 3 pts

The document describes tests for several gases, cations and anions. Which of these is not mentioned? Video Reference:
"describe tests for these gases: hydrogen, oxygen, carbon dioxide, ammonia, chlorine..."

Hydrogen Oxygen Nitrogen Carbon dioxide

Q9 Beginner 1 pts

According to the document, what color is formed in the flame test for potassium (K+) cations? Video Reference:
"know the colours formed in flame tests for these cations Li+ is red , Na+ is yellow , K+ is lilac , ..."

Red Yellow Lilac Blue-green

Q10 Intermediate 2 pts

The document describes a test for the carbonate (CO32-) anion that involves hydrochloric acid and identifying the gas evolved. Video Reference:
"describe tests for these anions : CO32- using hydrochloric acid and identifying the gas evolved..."

True

False

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Quiz: Periodic Table, Ions, Bonding and Chemical Tests

According to the document, how can you deduce the electronic configurations of the first 20 elements? Video Reference: "understand how to deduce the electronic configurations of the first 20 elements from their positions..."

The document mentions that elements in the same group of the Periodic Table have similar chemical properties. Video Reference: "understand why elements in the same group of the Periodic Table have similar chemical properties..."

According to the document, which of these are the charges of the listed metal ions? Video Reference: "know the charges of these ions: metals in groups 1, 2 and 3; non-metals in groups 5,6 and 7; Ag+, Cu..."

The document explains that ionic compounds conduct electricity when solid. Video Reference: "know that ionic compounds do not conduct electricity when solid, but do conduct electricity when mol..."

According to the document, how is a covalent bond formed between atoms? Video Reference: "know that a covalent bond is formed between atoms by the sharing of a pair of electrons..."

According to the document, which of these can be represented using dot and cross diagrams for covalent bonds? Video Reference: "understand how to use dot and cross diagrams to represent covalent bonds in: diatomic molecules, inc..."

According to the document, what are the physical states and trend in physical properties of the Group 7 elements chlorine, bromine and iodine? Video Reference: "know the colours, physical states (at room temperature) and trends in physical properties of these e..."

The document describes tests for several gases, cations and anions. Which of these is not mentioned? Video Reference: "describe tests for these gases: hydrogen, oxygen, carbon dioxide, ammonia, chlorine..."

According to the document, what color is formed in the flame test for potassium (K+) cations? Video Reference: "know the colours formed in flame tests for these cations Li+ is red , Na+ is yellow , K+ is lilac , ..."

The document describes a test for the carbonate (CO32-) anion that involves hydrochloric acid and identifying the gas evolved. Video Reference: "describe tests for these anions : CO32- using hydrochloric acid and identifying the gas evolved..."

Share This Quiz

Calculating Your Results...

According to the document, how can you deduce the electronic configurations of the first 20 elements? Video Reference:
"understand how to deduce the electronic configurations of the first 20 elements from their positions..."

The document mentions that elements in the same group of the Periodic Table have similar chemical properties. Video Reference:
"understand why elements in the same group of the Periodic Table have similar chemical properties..."

According to the document, which of these are the charges of the listed metal ions? Video Reference:
"know the charges of these ions: metals in groups 1, 2 and 3; non-metals in groups 5,6 and 7; Ag+, Cu..."

The document explains that ionic compounds conduct electricity when solid. Video Reference:
"know that ionic compounds do not conduct electricity when solid, but do conduct electricity when mol..."

According to the document, how is a covalent bond formed between atoms? Video Reference:
"know that a covalent bond is formed between atoms by the sharing of a pair of electrons..."

According to the document, which of these can be represented using dot and cross diagrams for covalent bonds? Video Reference:
"understand how to use dot and cross diagrams to represent covalent bonds in: diatomic molecules, inc..."

According to the document, what are the physical states and trend in physical properties of the Group 7 elements chlorine, bromine and iodine? Video Reference:
"know the colours, physical states (at room temperature) and trends in physical properties of these e..."

The document describes tests for several gases, cations and anions. Which of these is not mentioned? Video Reference:
"describe tests for these gases: hydrogen, oxygen, carbon dioxide, ammonia, chlorine..."

According to the document, what color is formed in the flame test for potassium (K+) cations? Video Reference:
"know the colours formed in flame tests for these cations Li+ is red , Na+ is yellow , K+ is lilac , ..."

The document describes a test for the carbonate (CO32-) anion that involves hydrochloric acid and identifying the gas evolved. Video Reference:
"describe tests for these anions : CO32- using hydrochloric acid and identifying the gas evolved..."