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Recent questions in Chemistry
Which bond would you expect to be the most polar? N-O C-N P-S O-F C-O
Andrii Mishchenko
asked
Dec 27, 2023
by
Andrii Mishchenko
2.9k
points
Chemistry
college
1
answer
14
votes
308k
views
Look at the image to see question
Ncakmak
asked
Dec 27, 2023
by
Ncakmak
3.3k
points
Chemistry
college
1
answer
20
votes
153k
views
Why must a new flu vaccine be manufactured annually? Se*ual reproduction between flu viruses creates new strains. The genes for the proteins on the exterior of the flu virus mutate frequently. The flu
Matthew Spence
asked
Dec 27, 2023
by
Matthew Spence
2.9k
points
Chemistry
high-school
1
answer
12
votes
172k
views
Name each of the following Acids and BasesHI
Anne
asked
Dec 27, 2023
by
Anne
3.2k
points
Chemistry
college
1
answer
35
votes
303k
views
Is the Artic considered a desert? why or why not?
Pvel
asked
Dec 27, 2023
by
Pvel
2.9k
points
Chemistry
middle-school
2
answers
1
vote
346k
views
The largest layer of the ocean by volume of water
Tommy Jakobsen
asked
Dec 27, 2023
by
Tommy Jakobsen
3.1k
points
Chemistry
high-school
1
answer
38
votes
5.2k
views
What is the leaving group when converting a carboxylic acid to an ester?.
Lyfing
asked
Dec 27, 2023
by
Lyfing
3.5k
points
Chemistry
high-school
1
answer
18
votes
43.0k
views
What mass of nacl is in 0.600 l of 0.250 m solution?
Pouya Danesh
asked
Dec 27, 2023
by
Pouya Danesh
3.3k
points
Chemistry
high-school
1
answer
13
votes
199k
views
How many moles of Al are in 2.16 moles of Al203?
Skullkey
asked
Dec 27, 2023
by
Skullkey
2.5k
points
Chemistry
college
1
answer
28
votes
445k
views
A 2.5L sealed flask is filled with gas at 780 atm and 273K. What is the temperature of the gas in Celcius at 851atm if the volume is constant?
Kimh
asked
Dec 27, 2023
by
Kimh
3.0k
points
Chemistry
college
1
answer
16
votes
517k
views
After swimming in theocean and resting on thebeach, you are no longerwet, but your skin has asalty filmon it.chemical changeOr physical change
Evgenii Shmanev
asked
Dec 27, 2023
by
Evgenii Shmanev
2.9k
points
Chemistry
college
1
answer
28
votes
349k
views
What would you have to do to the substance in cup A to make the molecules behave like the ones in cup B? Use the word "thermal energy" in your answer.
Shai Barack
asked
Dec 27, 2023
by
Shai Barack
2.2k
points
Chemistry
middle-school
1
answer
35
votes
133k
views
What are the catalysts that speed up chemical reactions in the human body called?.
Corey Hart
asked
Dec 27, 2023
by
Corey Hart
2.3k
points
Chemistry
high-school
1
answer
30
votes
374k
views
Why is the ring around saturn
Zecc
asked
Dec 27, 2023
by
Zecc
2.7k
points
Chemistry
high-school
1
answer
4
votes
428k
views
Which elements in group is the most reactive nonmetals
Iliketolearn
asked
Dec 27, 2023
by
Iliketolearn
2.6k
points
Chemistry
college
1
answer
4
votes
222k
views
not a timed or graded assignment. quick answer = amazing review no thorough explanation needed please.
Sergii Vashchyshchuk
asked
Dec 27, 2023
by
Sergii Vashchyshchuk
3.1k
points
Chemistry
college
1
answer
45
votes
258k
views
2. Oxygen gas is collected at a pressure of 123 kPa in a container which has a volumeof 10.0 L. What temperature must be maintained on 0.654 moles of this gas in order tomaintain this pressure? Express
Leo Yu
asked
Dec 27, 2023
by
Leo Yu
3.1k
points
Chemistry
college
1
answer
27
votes
119k
views
The forces that keep liquid particles together are called _____ forces of attraction
Anna Dolbina
asked
Dec 27, 2023
by
Anna Dolbina
2.6k
points
Chemistry
college
1
answer
38
votes
218k
views
What is the energy of a purple lamp with a frequency of 7.5 x 10^14 Hz
Kranteg
asked
Dec 27, 2023
by
Kranteg
2.8k
points
Chemistry
college
1
answer
29
votes
434k
views
I got that question wrong can someone tell me the answer and why it’s right?
Rdbhost
asked
Dec 27, 2023
by
Rdbhost
3.1k
points
Chemistry
high-school
1
answer
14
votes
173k
views
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