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A 200 mL sample of oxygen is collected over water at 30 oC and 850 mmHg pressure. What is the pressure of the dry oxygen gas only? (The vapor pressure of water at 30 oC is 24. 5 mm Hg)
asked
Dec 14, 2023
Chemistry
high-school
1
answer
186k
views
3.Why are very young and very old people at higher risk for dehydration than individuals of other ages
answered
Nov 19, 2023
Social Studies
high-school
1
answer
74.6k
views
find the area of the circle. give your answer in terms of ir and as decimals rounded to nearest square foot. use 3.14 for ti. the diameter of a circle is 40 feet
asked
Oct 12, 2023
Mathematics
high-school
1
answer
117k
views
Some thought the individual _____ had too much power
asked
Jul 21, 2023
History
high-school
1
answer
45.3k
views
4 A line segment contained endpoints (-4, -3) and (1, -3). Which of the following is the reflection of the line segment over the y-axis?
answered
Jul 7, 2023
Mathematics
college
1
answer
34.2k
views
In a test run, a certain car accelerates uniformly from zero to 23.4 m/s in 2.90 s.(a) What is the magnitude of the car's acceleration? m/s2(b) How long does it take the car to change its speed from 11.
asked
Mar 24, 2023
Physics
college
1
answer
85.4k
views
Find the missing lengths of the sides.
answered
Feb 12, 2023
Mathematics
high-school
1
answer
81.5k
views
Using the graph of the eagle's descent, how fast is the eagle descending?
asked
Feb 1, 2023
Mathematics
high-school
1
answer
88.1k
views
Identify if the representation given is linear or quadratic and write the parent functions
answered
Jan 29, 2023
Mathematics
college
1
answer
23.5k
views
Hector's income is 78,000 dollars per year (52 weeks). How much money does he make weekly?
asked
Dec 18, 2022
Mathematics
college
2
answers
19.4k
views
What should the average be?!
asked
Dec 10, 2022
Health
high-school
1
answer
128k
views
B On At which point does the roller coaster have the most potential energy? and why?
asked
Nov 15, 2022
Chemistry
college
2
answers
133k
views
18. The sum of 10 times a number and fifteen is added to eleven times the same number.
answered
Nov 8, 2022
Mathematics
college
1
answer
83.1k
views
What is the theme of the golden touch? A. Greed can have dire consequences. B. Love others more than you love yourself. Nature should be valued over riches. D. Too much pride makes a person unpopular.
answered
Sep 9, 2022
English
high-school
2
answers
135k
views
There are values of iso that sin t= 6 and cost=.8 O A True B. False Need help plzzz
answered
Aug 7, 2022
Mathematics
high-school
1
answer
82.1k
views
Answer????plssssssss i will give money
answered
Jul 22, 2022
Mathematics
college
2
answers
32.8k
views
The highest authority figure in each colony was the
answered
Jul 14, 2022
History
college
1
answer
105k
views
Which list shows all the factors of 36? 1, 2, 3, 4, 6, 9, 12, 18, 36 1, 2, 3, 4, 8, 9, 12, 18, 36 2,3, 4, 6, 9, 12, 18 2, 4, 6, 8, 9, 12, 18
asked
Jul 1, 2022
Mathematics
college
1
answer
158k
views
Which pair of sentences best describes a scientific discovery in A Black Hole Is NOT a Hole by Carolyn Cinami DeCristofano? The answer is C.
answered
Jun 23, 2022
Physics
high-school
2
answers
153k
views
✓ 10 11 12 13 14 Last year, Justin opened an investment account with $7400. At the end of the year, the amount in the account had decreased by 7.5% How much is this decrease in dollars? How much money
answered
Apr 19, 2022
Mathematics
high-school
1
answer
233k
views
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