Quiz: Intro to Acids and Bases V.A
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Last updated over 4 years ago
14 questions
4
Which of the following acids produce a high concentration of hydrogen ions in water? Choose all that apply
Which of the following acids produce a high concentration of hydrogen ions in water? Choose all that apply
2
Predict the chemical formula for a hypothetical compound that is made up of the following ions: J+ and CV-5
Predict the chemical formula for a hypothetical compound that is made up of the following ions: J+ and CV-5
4
(Check all that apply) Hydroflouric acid is:
(Check all that apply)
Hydroflouric acid is:
2
Callieotic acid has a Ka value of 3.8 x 10-20. This acid is
Callieotic acid has a Ka value of 3.8 x 10-20. This acid is
2
As the strength of the acid increases, the strength of its conjugate base ___________
As the strength of the acid increases, the strength of its conjugate base ___________
4
The products of the dissociation of oxalic acid in water are ________. Check all that apply
The products of the dissociation of oxalic acid in water are ________. Check all that apply
2
Consider the following acids and their Ka values. Rank the acids in order of decreasing strength (strongest to weakest)Acid X - Ka = 1.4 x 10-5Acid Z - Ka = 2.6 x 10-7Acid W - Ka = 2.6 x 10-8Acid Y - Ka = 8.7 x 10-7
Consider the following acids and their Ka values. Rank the acids in order of decreasing strength (strongest to weakest)
Acid X - Ka = 1.4 x 10-5
Acid Z - Ka = 2.6 x 10-7
Acid W - Ka = 2.6 x 10-8
Acid Y - Ka = 8.7 x 10-7
2
Consider the following acids and their Ka values. Which is the best conductor of electricity?Acid X - Ka = 1.4 x 10-5Acid Z - Ka = 2.6 x 10-7Acid W - Ka = 2.6 x 10-8Acid Y - Ka = 8.7 x 10-7
Consider the following acids and their Ka values. Which is the best conductor of electricity?
Acid X - Ka = 1.4 x 10-5
Acid Z - Ka = 2.6 x 10-7
Acid W - Ka = 2.6 x 10-8
Acid Y - Ka = 8.7 x 10-7
4
Consider 2 acids: Hβ and Hθ. Hβ is a poor conductor of electricity. The conjugate base of Hθ is a weak base. Which of the following is true about the characteristics of these 2 acids? Check all that apply
Consider 2 acids: Hβ and Hθ. Hβ is a poor conductor of electricity. The conjugate base of Hθ is a weak base. Which of the following is true about the characteristics of these 2 acids? Check all that apply
4
Consider the acid H3KO. Which can you find in the ionization equation for the dissociation of this acid? Choose all that apply
Consider the acid H3KO. Which can you find in the ionization equation for the dissociation of this acid? Choose all that apply
4
Consider the hydronium ion. If we assume this ion to be a weak acid, which can you find in the ionization equation for the dissociation of this acid? Choose all that apply.
Consider the hydronium ion. If we assume this ion to be a weak acid, which can you find in the ionization equation for the dissociation of this acid? Choose all that apply.
1
HPO4-2 is an amphoteric ion. What could be the product(s) of this ion in an acid base reaction?
HPO4-2 is an amphoteric ion. What could be the product(s) of this ion in an acid base reaction?
2
What is the secret password?
What is the secret password?
1
Predict the chemical name of the acid H4C
Predict the chemical name of the acid H4C