Element Or Compound?
15 Questions
| Attempts: 1721
Is it an element or a compound?
Questions and Answers
- 1.
Represented by symbols
- A.
Element
- B.
Compound
- C.
Both
Correct Answer
C. Both -
- 2.
H2O
- A.
Element
- B.
Compound
Correct Answer
B. Compound -
- 3.
Composed of two or more elements combined in a set ratio
- A.
Element
- B.
Compound
Correct Answer
B. Compound -
- 4.
A substance composed of three elements chemically combined
- A.
Element
- B.
Compound
Correct Answer
B. Compound -
- 5.
1 type of atom
- A.
Element
- B.
Compound
Correct Answer
A. Element -
- 6.
Iron (Fe)
- A.
Element
- B.
Compound
Correct Answer
A. Element -
- 7.
HCl
- A.
Element
- B.
Compound
Correct Answer
B. Compound -
- 8.
Shown on the periodic table
- A.
Elements
- B.
Compounds
Correct Answer
A. Elements -
- 9.
A pure substance
- A.
Element
- B.
Mixture
- C.
Both
Correct Answer
A. Element -
- 10.
Cannot be broken down in a chemical reaction.
- A.
Element
- B.
Compound
Correct Answer
A. Element -
- 11.
Glucose (C6H12O6)
- A.
Element
- B.
Compound
Correct Answer
B. Compound -
- 12.
Can be broken down during a chemical reaction
- A.
Element
- B.
Compounds
Correct Answer
B. Compounds -
- 13.
Atoms are chemically joined.
- A.
Elements
- B.
Compounds
- C.
Both
Correct Answer
C. Both -
- 14.
How many Iron atoms are in the chemical formula FeO (rust)?
- A.
Zero
- B.
One
- C.
Two
Correct Answer
B. One -
- 15.
This molecule has 24 atoms: (C6H12O6) What percentage are Hydrogen atoms?
- A.
25 %
- B.
50 %
- C.
75 %
Correct Answer
B. 50 % -
Quiz Review Timeline +
Our quizzes are rigorously reviewed, monitored and continuously updated by our expert board to maintain accuracy, relevance, and timeliness.
-
Current Version
-
May 03, 2014Quiz Edited by
ProProfs Editorial Team -
Jan 09, 2011Quiz Created by
E050265
- Active And Passive Voice Quizzes
- Adverb Quizzes
- Article Quizzes
- Capitalization Quizzes
- Comparatives And Superlatives Quizzes
- Conjunction Quizzes
- Dangling Modifier Quizzes
- Definition Quizzes
- Dictionary Quizzes
- Direct And Indirect Quizzes
- Essay Quizzes
- Glossary Quizzes
- Idiom Quizzes
- Metaphor Quizzes
- Noun Quizzes
- Parts Of Speech Quizzes
- Plural Quizzes
- Prefix Quizzes
- Prefix And Suffix Quizzes
- Preposition Quizzes
- Pronoun Quizzes
- Pronunciation Quizzes
- Punctuation Quizzes
- Riddle Quizzes
- Sentence Quizzes
- Simile Quizzes
- Slang Quizzes
- Speaking Quizzes
- Speech Quizzes
- Spelling Quizzes
- Subject And Predicate Quizzes
- Suffix Quizzes
- Synonym Quizzes
- Synonyms And Antonyms Quizzes
- Tense Quizzes
- Verb Quizzes
- Voice Quizzes
- Writing Quizzes
Back to top