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At constant temperature, He effuses 6.04 times faster than a gas having an unknown molar mass. Determine the molar mass of the unknown gas.
answered
Dec 14, 2021
Chemistry
college
5
votes
25.6k
views
The concept of a single world ocean emphasizes the interdependence of ocean and land, life and water, atmospheric and oceanic circulation, and natural and human-made environments.A. TrueB. False
answered
Dec 2, 2021
Geography
high-school
2
votes
73.9k
views
Find y when x is -4 in the formula 5x+5y=9
answered
Nov 12, 2021
Mathematics
college
4
votes
180k
views
Ryan is in the business of manufacturing phones. He must pay a daily fixed cost to rent the building and equipment, and also pays a cost per phone produced for materials and labor. The equation C=300+50p
answered
Oct 27, 2021
Mathematics
high-school
5
votes
6.4k
views
The result of which expression will best estimate the actual product of (Negative four-fifths) (three-fifths) (Negative StartFraction 6 over 7 EndFraction) (five-sixths)? (Negative 1) (one-fourth) (Negative
answered
Aug 5, 2021
Mathematics
high-school
1
vote
93.8k
views
Which of the following values are in the range of the function graphed below? Check all that apply.
answered
Jul 3, 2021
Mathematics
high-school
4
votes
128k
views
How many atoms are in 0.065 moles of Hg
answered
Jun 12, 2021
Chemistry
middle-school
6
votes
143k
views
12q - 6 + 7 - 3q + q
answered
Apr 12, 2021
Mathematics
middle-school
4
votes
25.0k
views
Please anyone help me on this...
answered
Mar 29, 2021
Mathematics
high-school
2
votes
227k
views
In The Black Cat, how does Poe use first person to make the narrator seem unreliable?
answered
Mar 12, 2021
English
high-school
3
votes
197k
views
FORENSIC SCIENCE--- An autopsy performed on a suspected CIA informant reveals gross lesions leading to hemorrhaging of various organs including the lungs, spleen and gastrointestinal tract. The forensic
answered
Mar 5, 2021
Medicine
college
3
votes
149k
views
Which presents a quadratic function
answered
Jan 13, 2021
Mathematics
college
2
votes
3.4k
views
When drafting the bio section of a social profile, keep in mind that only the first ____________ will appear to customers in search engine results, so be sure to convey the most important information first.
answered
Dec 27, 2020
Social Studies
high-school
5
votes
12.5k
views
Which is an example of a non aqueous solution gasoline fog mayonnaise fruit juice
answered
Aug 4, 2020
Chemistry
middle-school
6
votes
156k
views
video game porsche bought a new video game. the first time she played, it took her 24 minutes to reach level 2, the second time it took 18 minutes, the third time it took 16 minutes, and the fourth time
answered
Jul 25, 2020
Mathematics
middle-school
2
votes
107k
views
One hundred thirty people were asked to determine how many cups of fruit and water they consumed per day. The results are shown in the frequency table. Identify the conditional relative frequency by row.
answered
Mar 25, 2020
Mathematics
high-school
3
votes
96.3k
views
Question 7 Please!! I am giving a crown
answered
Mar 18, 2020
Mathematics
middle-school
5
votes
105k
views
Fredrico has to lead a training for his company. He wants to include a visual element to help engage his audience. What type of application software is the best tool for the job
answered
Jan 13, 2020
Business
high-school
2
votes
90.5k
views
In which two ways did the spread of Enlightenment thought contribute to the French Revolution?
answered
Dec 22, 2019
History
middle-school
2
votes
122k
views
How to read can you help
answered
Sep 19, 2019
History
middle-school
5
votes
134k
views
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