Chemical Compounds by Formula

With the formula, name the chemical compound
Quiz by
relessness
Rate:
Last updated: December 18, 2016
You have not attempted this quiz yet.
First submittedJanuary 8, 2013
Times taken785
Average score72.7%
Report this quizReport
4:00
Enter compound here
0
 / 11 guessed
The quiz is paused. You have remaining.
Scoring
You scored / = %
This beats or equals % of test takers also scored 100%
The average score is
Your high score is
Your fastest time is
Keep scrolling down for answers and more stats ...
Formula
Compound
H2O
Water
CH4
Methane
C10H20
Decene
C2H5OH
Ethanol
H2
Hydrogen Gas
O3
Ozone
NaCl
Salt
OH
Hydroxide
C6H12O6
Glucose
CaCO3
Calcium Carbonate
CO
Carbon Monoxide
Save Your Stats
Your Next Quiz
Based on the symbol, name the element.
Name the 10 elements in the periodic table whose names are 5 letters long or less.
Six elements of the periodic table are referred to as noble gases. How many can you name?
For each selected category and continent, name ANY country which fits the criteria.
7 Comments
+1
Level 33
Aug 27, 2012
You should accept Sodium Chloride for salt because that is its actual name. Also Calcium has 2 Cs. :)
+1
Level 69
Oct 7, 2012
You should accept Ethyl Alcohol for ethanol too.
+1
Level 46
May 23, 2014
There are so many compounds with molecular formula C10H20 such as cyclodecane and 2-methylnonane etc.
+1
Level 84
Sep 28, 2014
Calcium carbonate with 3 C's
+1
Level 76
Dec 21, 2018
Alcohol should be accepted.
+1
Level 65
Dec 17, 2022
accept dihydrogen oxide for water, and sodium chloride for NaCl
+1
Level 65
Jan 24, 2023
i mean dihydrogen monoxide