sulfur
Sulfur is element 16. This topic is part of Chemistry within Science & Nature. This page currently draws on 13 supporting questions, with answers and bonus facts available below.
sulfur trivia questions
What is the chemical symbol for sulfur?
Answer: S
Bonus fact: Sulfur is element 16.
Pure sulfur is commonly what color?
Answer: Yellow
Bonus fact: Elemental sulfur is a bright yellow solid.
Sulfur belongs to which periodic-table group?
Answer: Group 16
Bonus fact: Group 16 is the chalcogen family.
Which sulfur-containing compound forms when raw garlic is crushed and contributes strongly to its aroma?
Answer: Allicin
Bonus fact: Crushing garlic allows enzymes to form allicin from precursor compounds.
Traditional black powder contains sulfur, charcoal, and what third ingredient?
Answer: Potassium nitrate
Bonus fact: Potassium nitrate supplies oxygen for rapid combustion.
Black powder is made from charcoal, sulfur, and what?
Answer: Potassium nitrate
Bonus fact: Potassium nitrate supplies oxygen for rapid combustion.
Acid rain is precipitation made unusually acidic by air pollutants such as sulfur dioxide and what?
Answer: Nitrogen oxides
Bonus fact: These gases form sulfuric and nitric acids.
What major human activity historically produced much sulfur dioxide linked to acid rain?
Answer: Burning coal
Bonus fact: Sulfur in coal forms sulfur dioxide during combustion.
Why do cut onions make many people's eyes water?
Answer: They release irritating sulfur compounds
Bonus fact: Cutting damages onion cells and releases volatile sulfur compounds.
The oxygen group occupies which periodic-table group?
Answer: 16
Bonus fact: Oxygen, sulfur, selenium, tellurium, and polonium are members.
Which oxygen-group element is a yellow solid commonly used to make sulfuric acid?
Answer: Sulfur
Bonus fact: Sulfur is an important industrial element.
What volcanic feature is a vent from which steam and volcanic gases escape?
Answer: Fumarole
Bonus fact: Minerals such as sulfur can precipitate around some fumaroles as gases cool.