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A gas has a volume of 62.65 L at STP. At what temperature (in °C) would the volume of the gas be 78.31 L at a pressure of 612.0 mm Hg? A) 20°C B) 27°C C) 32°C D) 36°C
answered
Dec 22, 2024
Chemistry
high-school
0
votes
98.2k
views
Which of the following is the most accurate description of atoms? a. Atoms are small pieces of matter and can be seen by using binoculars. b. Atoms make up all matter and can only be seen using a telescope.
answered
Nov 30, 2024
Chemistry
high-school
5
votes
121k
views
What type of angle is x?
answered
Jul 5, 2024
Mathematics
high-school
2
votes
27.0k
views
How many types of surface are there? In science
answered
Nov 1, 2023
Physics
high-school
4
votes
153k
views
1/2x < 6 please give explanation on answer
answered
Jul 29, 2023
Mathematics
high-school
5
votes
165k
views
Using a lower frequency of light in a slit diffraction experiment has what effect?Select one:a.There is no difference between frequencies of light.b.fewer bright bandsc.brighter patternsd.more bright bands
answered
Mar 3, 2023
Physics
college
5
votes
120k
views
How can data be described by a single number
answered
Dec 30, 2022
Mathematics
high-school
4
votes
149k
views
The mean (average) number of albums released by the four artists is 7 albums. Calculate the mean absolute deviation (MAD) of the data shown in the display below.
answered
Sep 26, 2022
Mathematics
high-school
1
vote
102k
views
30 point if you give correct answer!!! Help ASAP How do division properties help you evaluate expressions? Drag a word or number to the box to correctly complete the statement.
answered
Sep 22, 2022
Mathematics
college
1
vote
473
views
1 What system of values, such as loyalty and honor, were knights in the Middle Ages expected to follow? A Courtly Love B. Chivalry C. Bushido D. Warrior Ethos
answered
Aug 16, 2022
History
high-school
1
vote
90.1k
views
Which election year saw the first "true" or modern election in US History? A. 1786 B. 1800 C. 1782 D. 1804
answered
Jul 4, 2022
History
high-school
6
votes
191k
views
Complete the sentence. Friction always ____________ a. helps the motion b. opposes the motion c. both of these d. none of these
answered
Jun 15, 2022
Physics
high-school
5
votes
25.3k
views
Northern Company is preparing a cash budget for June. The company has $12,000 cash at the beginning of June and anticipates $30,000 in cash receipts and $34,500 in cash disbursements during June. Northern
answered
Jun 9, 2022
Business
college
2
votes
108k
views
PLEASE HELP ME I REALLY NEED IT!
answered
Mar 11, 2022
Mathematics
middle-school
10
votes
24.7k
views
PLEASE HELP ME I REALLY NEED IT!
answered
Mar 11, 2022
Mathematics
middle-school
10
votes
24.7k
views
PLEASE HELP ME I REALLY NEED IT!
answered
Mar 11, 2022
Mathematics
middle-school
10
votes
24.7k
views
Dayonne went shopping at the mall · He bought a new shirt for $45, a pair of pants for $60, and a pair of shoes for $80. • He has a coupon for 20% off of his total purchase. Sales tax is 7% where he lives.
answered
Jan 20, 2022
Mathematics
high-school
8
votes
189k
views
90 = 20r r = ___ help
answered
Dec 21, 2021
Mathematics
high-school
2
votes
6.3k
views
What are 3 forces that can cause a physical change
answered
Sep 27, 2021
Chemistry
high-school
6
votes
163k
views
Seven times a number is greater than 28.
answered
Sep 22, 2021
Mathematics
high-school
3
votes
201k
views
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