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Examine the general structure of a molecule. Which functional groups are in this molecule? 1) an alkyl halide and an alcohol 2) a carboxylic acid and an amine 3) an amine and an ester 4) an aldehyde and
answered
Sep 11, 2021
Chemistry
high-school
3
votes
66.5k
views
Which describes how to calculate density? mass divided by volume volume divided by mass mass added to volume volume subtracted from mass
answered
Sep 7, 2021
Physics
high-school
4
votes
62.7k
views
WHY did The Confederacy in battle of fort donelson
answered
Aug 30, 2021
History
high-school
4
votes
170k
views
Which of the following indicates 4 molecules of water?
answered
Aug 28, 2021
Chemistry
high-school
2
votes
98.6k
views
A 100g block lies on an inclined plane that makes an angle of 15 degrees with the horizontal. The coefficient of kinetic friction between the block and the plane is 0.6. Attached to this block is a massless,
answered
Aug 19, 2021
Physics
college
6
votes
79.3k
views
What is the purpose of the ransom of the red chief?
answered
Aug 3, 2021
English
middle-school
6
votes
162k
views
HELPPp!!! This is due in a few minutes!!
answered
Jul 14, 2021
Chemistry
high-school
5
votes
121k
views
Why is it important for a cell to perform checks after DNA replication? A. If errors are not removed from areas with a gene, then the resulting proteins could be affected. B. If errors are not removed
answered
Jun 21, 2021
Biology
high-school
4
votes
140k
views
Prime factorization of 60 error
answered
Apr 21, 2021
Mathematics
college
3
votes
50.4k
views
As the water molecules heat up they become more dense and float to the top. True or False
answered
Apr 18, 2021
Physics
middle-school
5
votes
202k
views
What happens to your blood glucose level if you do not eat lunch? is a testable question?
answered
Feb 11, 2021
Chemistry
middle-school
4
votes
173k
views
Does anyone know the answer?
answered
Sep 25, 2020
Mathematics
middle-school
0
votes
191k
views
A motorboat goes 36 km downstream in the same amount of time that it takes to go 24 km upstream. If the current is flowing at 3 km/h, what is the rate of the boat in still water?
answered
Aug 10, 2020
Mathematics
high-school
6
votes
200k
views
68. If Fran can only pay $250 per month, what is the most expensive boat she can buy without a down payment?
answered
Aug 2, 2020
Mathematics
high-school
1
vote
101k
views
Why is Elizabeth upset about John's meeting with Abby at Parris's home? She is hysterical about her husband's lechery. She is paranoid her husband will be unfaithful again. She is vengeful and wants her
answered
Dec 25, 2019
English
high-school
4
votes
26.1k
views
A saxophone costs $1200. A store offers two loan options. Which options saves more money if you pay the loan in 2 years? option 1.) 75 dollar cash back with 3.5% simple interest option 2.) no interest
answered
Nov 29, 2019
Mathematics
middle-school
5
votes
231k
views
Because it locates cellular devices, assigns frequencies, transmits signals to the correct sites, the ___ is probably the most important part of any cellular network.
answered
Oct 20, 2019
Biology
high-school
6
votes
24.1k
views
Emily: I never felt so alone in my whole life. And George over there, looking so...I hate him. I wish I were dead. Papa! Papa! Mr. Webb: Emily! Emily! Now don't get upset, Emily: But, Papa, I don't want
answered
Mar 13, 2019
English
college
6
votes
146k
views
Which of these is a protein? A. Table sugar B. Sunflower Oil C. Collagen
answered
Nov 4, 2018
Biology
high-school
4
votes
66.7k
views
128 is 74% of what number? If necessary round your answer to the nearest hundredth
answered
Oct 26, 2018
Mathematics
college
4
votes
178k
views
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