alkali
Alkalis are soluble bases. This topic is part of Chemistry within Science & Nature. This page currently draws on 8 supporting questions, with answers and bonus facts available below.
alkali trivia questions
An alkali is a type of what substance?
Answer: Base
Bonus fact: Alkalis are soluble bases.
What happens to red litmus paper in an alkaline solution?
Answer: It turns blue
Bonus fact: Bases turn red litmus blue.
Which pH values are generally alkaline?
Answer: Above 7
Bonus fact: A pH above neutral indicates basic conditions.
Alkali metals occupy which group of the periodic table?
Answer: Group 1
Bonus fact: Lithium, sodium, and potassium are examples.
Alkali metals are generally highly what?
Answer: Reactive
Bonus fact: They readily lose one valence electron.
Which alkali metal reacts vigorously with water and is common in table salt compounds?
Answer: Sodium
Bonus fact: Sodium chloride contains sodium ions.
Lithium belongs to which periodic-table group?
Answer: Alkali metals
Bonus fact: Lithium is the lightest alkali metal.
Sodium belongs to which group of elements?
Answer: Alkali metals
Bonus fact: Sodium is a Group 1 metal.