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The vapour pressure of water 12.3kPa at 300K. Calculate the vapour pressure of 1 molal solution of a non-volatile solute in it.
answered
Apr 8, 2023
Chemistry
high-school
1
vote
87.5k
views
What is the name of the most southwestern country on the continent of Europe?
answered
Mar 31, 2023
History
college
3
votes
13.4k
views
If 1200 J of energy is lost by a metal nail as it cools in a bucket of water, how much energy is gained by the water?
answered
Jan 29, 2023
Chemistry
college
10
votes
206k
views
12. Quo Vadis? Two strangers who have a private recognition signal agree to meet on a certain Thursday at 12 noon in New York City, a town familiar to neither, to discuss an important business deal, but
answered
Jan 9, 2023
Mathematics
high-school
10
votes
10.6k
views
Solve b+2<7 If anyone can help me with this 10 points will be given
answered
Nov 25, 2022
Mathematics
high-school
8
votes
217k
views
Could someone check this for me
answered
Sep 13, 2022
English
college
2
votes
30.3k
views
The absorption of infrared (IR) radiation results in vibrations in the molecules or ions that make up a chemical sample. Vibrations cause bond lengths or angles to expand and contract. The energy of infrared
answered
Aug 10, 2022
Chemistry
college
6
votes
177k
views
Part 2: Select the word that select the word that matches each part of speech - noun A. Thanksgiving b, and C. exist d. awesome
answered
Jul 18, 2022
English
college
8
votes
213k
views
Write an exponential function in the form y=ab^ x that goes through the points 007 and 5224
answered
May 4, 2022
Mathematics
high-school
1
vote
158k
views
Help fast please ASAP fast
answered
Apr 24, 2022
Biology
college
3
votes
230k
views
Guys can u help me please
answered
Mar 21, 2022
Mathematics
college
10
votes
60.2k
views
Todd uses white tiles and some black tiles to make mosaic the mosaic has a total area of 144 square centimeters each tile has an area of 3 square centimeters how many black tiles did Todd use
answered
Feb 26, 2022
Mathematics
high-school
1
vote
210k
views
Can someone explain how to do this: If you put 10 in to the function f(x) = 2x, what would be the output? -- Im so lost-
answered
Jan 15, 2022
Mathematics
high-school
2
votes
132k
views
What materials can a arch bridge be made of?
answered
Dec 3, 2021
Chemistry
high-school
5
votes
74.6k
views
What historic event happened in April 1770?
answered
Nov 23, 2021
History
high-school
4
votes
219k
views
A hypothetical A-B alloy of composition 57 wt% B-43 wt% A at some temperature is found to consist of mass fractions of 0.5 for both and phases. If the composition of the phase is 87 wt% B-13 wt% A, what
answered
Oct 13, 2021
Engineering
college
2
votes
225k
views
Questions 1 why my teens abuse medicines? Question 2 what is not a risk of abusing medicine?
answered
Aug 31, 2021
Health
college
3
votes
147k
views
A) What is the value of the 4 in the number 23.048? Give your answer as a fraction. b) Write the number five and a quarter million in figures. c) What is the value of the digit 6 in the number 3.062? A:
answered
Jul 17, 2021
Mathematics
high-school
4
votes
72.2k
views
Pproximately how much energy would be available to a secondary consumer in a field containing plants that are producing 1,000 J of energy? Question 8 options: 1,000 J 100 J 10 J 1 J
answered
Jul 2, 2021
Biology
middle-school
3
votes
148k
views
The Moore family is selling their house and they will pay their realtor 5% commission off the sales price. If they sell their home for $145.000, how much will they owe their realtor?
answered
Jun 17, 2021
Mathematics
high-school
4
votes
198k
views
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