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Upon combustion, a 1.3109 g sample of a compound containing only carbon, hydrogen, and oxygen produces 3.2007 gCO_(2) and 1.3102 gH_(2)O. Find the empirical formula of the compound. The answer I got was
answered
Mar 19, 2020
Chemistry
high-school
3
votes
128k
views
Which figure of speech is used in this excerpt from act one of Shakespeare’s Romeo and Juliet
answered
Feb 25, 2020
English
middle-school
5
votes
56.8k
views
Simplify. 5 + 2(3x − 4) − x
answered
Jun 28, 2019
Mathematics
high-school
4
votes
144k
views
What happened in act 2 of romeo and juliet
answered
Feb 16, 2019
English
high-school
3
votes
217k
views
Force is based upon both mass and acceleration. Please select the best answer from the choices provided. T F
answered
Jun 23, 2018
Health
high-school
4
votes
121k
views
When a pot of water is boiling, it is endothermic because it is taking in heat from the stove top.
answered
May 19, 2018
Chemistry
middle-school
4
votes
163k
views
Write ratio for each situation for 310 heartbeat per 5 minutes
answered
Mar 6, 2018
Mathematics
middle-school
5
votes
75.2k
views
Who introduced Arabic numerals to Italy?
answered
Jan 29, 2018
History
high-school
5
votes
224k
views
The area if the of a circle is 111.6 square centimeters. What is the diameter?
answered
Jan 20, 2018
Mathematics
middle-school
5
votes
125k
views
Which of these resulted from the activities of Senator Joseph McCarthy?
answered
May 13, 2017
History
high-school
1
vote
84.4k
views
0.08 is 10 times as much as =
answered
Dec 12, 2016
Mathematics
middle-school
7
votes
7.9k
views
What is the completely factored form of the expression 16x2 + 8x + 32?
answered
Jun 21, 2016
Mathematics
high-school
5
votes
193k
views
When hot and cold air meet, the hot air rises to the top. Which process causes the hot air to rise?
answered
May 3, 2016
Physics
middle-school
4
votes
124k
views
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