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Iab covalent and ionic properties
By Julie Ritchie
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Last updated over 5 years ago
10 questions
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Covalent and Ionic properties lab
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Question 1
1.
Prelab 1. Describe the difference between an ionic and covalent bond.
Question 2
2.
Prelab 2. Why don’t covalent compounds conduct electricity?
Question 3
3.
Prelab 3. Why are ionic substances soluble in water?
Question 4
4.
Prelab 4. When you detect by smell a volatile compound are detecting a ?
ion
molecule
Question 5
5.
Prelab 5. Why do ionic compounds have higher melting points than covalent compounds?
Question 6
6.
After the lab: (Claim) List the compounds investigated in the lab you believe were ionic?
Reasoning (includes evidence from the lab that supports this claim, ):
Question 7
7.
(Claim) List the compounds investigated in the lab you believe were covalent?
Reasoning (includes evidence from the lab that supports this claim, ):
Question 8
8.
(Claim) List the compounds investigated in the lab you had trouble making a claim or determining reasoning for?
For each explain why it was confusing.
Question 9
9.
What compound had the lowest melting point temperature that you claimed was an ionic compound?
Question 10
10.
What compound had the highest melting point temperature that you claimed was a covalent compound?