Podcast
Questions and Answers
Which of the following is a characteristic property of acids?
Which of the following is a characteristic property of acids?
- Formation of hydroxide ions in water
- A bitter taste
- pH values above 7
- Ability to neutralize bases (correct)
What type of ion is formed when acids are added to water?
What type of ion is formed when acids are added to water?
- Hydrogen ions (H+) (correct)
- Chloride ions (Cl-)
- Hydroxide ions (OH-)
- Oxide ions (O2-)
In the reaction between an acid and a metal, what products are formed?
In the reaction between an acid and a metal, what products are formed?
- Base and hydrogen gas
- Salt and water
- Metal oxide and water
- Salt and hydrogen gas (correct)
Which of the following metals would react with dilute hydrochloric acid?
Which of the following metals would react with dilute hydrochloric acid?
What determines the name of the salt formed in a reaction between an acid and a metal?
What determines the name of the salt formed in a reaction between an acid and a metal?
Which of the following represents the correct balanced equation for the reaction between magnesium and hydrochloric acid?
Which of the following represents the correct balanced equation for the reaction between magnesium and hydrochloric acid?
What type of substance is produced when sulfuric acid reacts with magnesium?
What type of substance is produced when sulfuric acid reacts with magnesium?
Which of the following represents the reaction between nitric acid and magnesium?
Which of the following represents the reaction between nitric acid and magnesium?
Which of the following can act as bases?
Which of the following can act as bases?
What type of reaction occurs when an acid reacts with a base?
What type of reaction occurs when an acid reacts with a base?
In a neutralization reaction, what are the products formed?
In a neutralization reaction, what are the products formed?
If hydrochloric acid reacts with a metal oxide, what products would you expect?
If hydrochloric acid reacts with a metal oxide, what products would you expect?
Which of the following is the correct general equation for the reaction between an acid and a base?
Which of the following is the correct general equation for the reaction between an acid and a base?
An unknown solution has a pH of 3. What can you conclude about this solution?
An unknown solution has a pH of 3. What can you conclude about this solution?
Which of the following is likely a product of reacting magnesium hydroxide with nitric acid?
Which of the following is likely a product of reacting magnesium hydroxide with nitric acid?
Why do acids have a sour taste?
Why do acids have a sour taste?
Which statement accurately describes the reactivity requirements for a metal to react with a dilute acid?
Which statement accurately describes the reactivity requirements for a metal to react with a dilute acid?
What is the role of the H+ ions in making a solution acidic?
What is the role of the H+ ions in making a solution acidic?
What is the purpose of a neutralization reaction?
What is the purpose of a neutralization reaction?
Suppose you mix nitric acid with copper oxide. Predict the products of this reaction.
Suppose you mix nitric acid with copper oxide. Predict the products of this reaction.
Flashcards
Properties of Acids
Properties of Acids
Acids have a pH below 7, taste sour (if edible), and are corrosive.
Acids neutralize...
Acids neutralize...
Acids neutralize bases, forming a salt and water.
Acids in water...
Acids in water...
Acids in water produce positively charged hydrogen ions (H+).
Metal reactivity with acids
Metal reactivity with acids
Signup and view all the flashcards
Acid + Metal
Acid + Metal
Signup and view all the flashcards
Metal oxides/hydroxides
Metal oxides/hydroxides
Signup and view all the flashcards
Neutralization
Neutralization
Signup and view all the flashcards
Acid and Base reaction
Acid and Base reaction
Signup and view all the flashcards
Reaction of Hydrochloric Acid with Magnesium
Reaction of Hydrochloric Acid with Magnesium
Signup and view all the flashcards
Reaction of Sulfuric Acid with Magnesium
Reaction of Sulfuric Acid with Magnesium
Signup and view all the flashcards
Reaction of Nitric Acid with Magnesium
Reaction of Nitric Acid with Magnesium
Signup and view all the flashcards
Study Notes
Properties of acids
- Acids have pH values below 7.
- Acids taste sour when edible.
- Acids are corrosive.
- Acids neutralize bases by producing salt and water.
- Acids in water produce positively charged hydrogen ions (H+).
- The presence of H+ ions makes a solution acidic.
- Hydrochloric acid dissociates into H+(aq) and Cl-(aq) when in water.
Acids and metals
- Only metals above hydrogen on the reactivity series react with dilute acids.
- Acids react with metals to produce salt and hydrogen gas.
- acid + metal -> salt + hydrogen
- The name of the salt produced is determined by the anion in the acid used.
- Hydrochloric acid produces Magnesium chloride and hydrogen, the equation for the reaction is: Mg + 2HCl -> MgCl2 + H2.
- Sulfuric acid produces Magnesium sulfate and hydrogen, the equation for the reaction is: Mg + H2SO4 -> MgSO4 + H2.
- Nitric acid produces Magnesium nitrate and hydrogen, the equation for the reaction is: Mg + 2HNO3 -> Mg(NO3)2 + H2.
Acids with bases
- Metal oxides and metal hydroxides (alkalis) act as bases.
- Acids and bases neutralize each other.
- Neutralization produces salt and water.
- acid + base -> salt + water
Studying That Suits You
Use AI to generate personalized quizzes and flashcards to suit your learning preferences.
