10 Questions
What is produced when an acid reacts with ammonia?
An ammonium salt
Why is NaCl considered neutral?
It does not contain hydrogen or hydroxide ions
When making a soluble salt from an acid and an alkali, what is the purpose of using an indicator?
To determine the volume of alkali needed
Why is dry hydrogen chloride gas not acidic?
Hydrogen is bonded to chlorine and not dissociated
Why is filtration used to remove unreacted copper oxide from solution?
To separate the solid from the liquid
What is the pH range for hydrochloric acid?
1-3
Which ions make ammonia solution alkaline?
OH- ions
What is the main reason farmers use ammonium salts on their fields?
To help plants grow (as fertilizers)
Why is KOH considered a strong alkali?
It fully dissociates into K+ and OH- ions in solution
What is the Brønsted-Lowry definition of an acid?
Acids are proton donors
Test your knowledge on acids, bases, and salts with this quiz covering topics such as pH values, ion properties, chemical formulas, and reactions. Check your understanding of hydrochloric acid, ammonia, ammonium nitrate, and more!
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