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An ideal gas is allowed to expand from 1 L to 10 L against a constant external pressure of 1 bar. The work done in kJ is: a. 8.31 kJ b. 2.303 kJ c. 0.0831 kJ d. 10.0 kJ
answered
Dec 27, 2024
Physics
high-school
4
votes
150k
views
Based on the periodic table, elements from group 1 and 13 will combine in which ratio? (group 1 to 13) a. 1:3 b. 1:1 c. 3:1 d. these elements will not combine.
answered
Sep 28, 2024
Chemistry
high-school
3
votes
52.5k
views
Find all Jordan canonical form of the linear transformation T : V → V which is characteristic polynomial is βT (x) = (x − 2)3(x − 5)2
answered
Aug 27, 2024
Mathematics
college
0
votes
131k
views
Graph the step function over the interval -2 ≤ x ≤ 2 f(x) = [x + 3]
answered
Jun 25, 2024
Mathematics
high-school
6
votes
6.2k
views
Sally reviewed the EOB for Mr. James Bank's account and saw that the provider's fee exceeded the amounts stated on the EOB. She posted an/a to his account record for the difference. a) Adjustment b) Credit
answered
May 18, 2024
English
high-school
5
votes
219k
views
How is the west Siberian plain best described It extends from the Lena river to the Pacific Coast It contains few swamps and marshes It extends from Ural Mountains to the Yenisey River It covers an area
answered
Sep 21, 2023
History
middle-school
2
votes
125k
views
A clothing store is having a sale where all items are 60% off. What is the sale price of a $260 wool coat?
answered
May 11, 2023
Mathematics
high-school
8
votes
136k
views
A particular brand of gasoline has a density of 0.737 g/mL at 25 degrees Celsius. How many grams of this gasoline would fill a 16.0 gal tank (1 US gal=3.78 L)?
answered
Apr 15, 2023
Chemistry
college
5
votes
202k
views
oliver worked 6 3/4 hours on tuesday and 5 1/2 hours on thursday at his part time job he makes $12 an hour disregarding taxes how much did oliver earn working tuesday and thursday
answered
Mar 16, 2023
Physics
college
1
vote
143k
views
5. The nurse is monitoring a client receiving 0.9% Sodium Chloride, 1 liter, running at 75 mL/hour. How long will it take for these fluids to infuse? Round the answer to the whole hour.
answered
Feb 7, 2023
Health
college
5
votes
113k
views
How many tropic levels are there in the following food chain? algae —> mosquito larvae —> dragonfly larvae —> trout
answered
Nov 2, 2022
Biology
college
4
votes
179k
views
Which is the name of the kind of solid substance formed in this figure?
answered
Oct 21, 2022
English
college
4
votes
15.6k
views
. Choose the best answer for each of the following sentences. (1pt) 1. Harvesting the rice is much ……………………. than drying the rice. A. more harder B. more hardly C. hardlier D. harder
answered
Jul 24, 2022
English
high-school
6
votes
46.1k
views
How does ocean expansion occur?
answered
Jun 23, 2022
Biology
high-school
4
votes
28.0k
views
I need help with this Spanish please I will post the story after this
answered
Jun 1, 2022
English
college
10
votes
88.3k
views
A wave has a frequency of 6 Hz and a speed of 30 m/s. What is the wavelength of the wave? a) 180 m b) 0.2 m c) 36 m d) 5 m
answered
May 2, 2022
Physics
college
6
votes
36.0k
views
HELP ME Which of these tables represents a function? A. W B. X C. Y D. Z
answered
Apr 19, 2022
Mathematics
college
7
votes
61.4k
views
I don’t know how to do this lol help me
answered
Mar 8, 2022
Mathematics
college
11
votes
173k
views
What is the slope of the line?
answered
Mar 5, 2022
Mathematics
high-school
5
votes
7.3k
views
Solve for x: 6x + 2 = 4x - 1
answered
Dec 19, 2021
Mathematics
high-school
6
votes
5.7k
views
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