lithium
Lithium is element 3. This topic is part of Chemistry within Science & Nature. This page currently draws on 7 supporting questions, with answers and bonus facts available below.
lithium trivia questions
What is the chemical symbol for lithium?
Answer: Li
Bonus fact: Lithium is element 3.
Lithium is widely used in rechargeable what?
Answer: Batteries
Bonus fact: Lithium-ion batteries power phones, laptops, and electric vehicles.
Lithium belongs to which periodic-table group?
Answer: Alkali metals
Bonus fact: Lithium is the lightest alkali metal.
What stores energy in most modern electric cars?
Answer: Rechargeable battery pack
Bonus fact: Lithium-ion batteries dominate current EVs.
Alkali metals occupy which group of the periodic table?
Answer: Group 1
Bonus fact: Lithium, sodium, and potassium are examples.
Which metal has the lowest density of all metals?
Answer: Lithium
Bonus fact: Lithium has a density of about 0.534 grams per cubic centimeter and reacts vigorously with water.
Why did Castle Bravo become infamous?
Answer: Its explosion was far more powerful than expected and spread heavy fallout
Bonus fact: Unexpected reactions involving lithium fuel helped produce a yield much larger than planners predicted.