menu
QAmmunity.org
Questions by Tim VN
Login
Register
My account
Edit my Profile
Private messages
My favorites
Register
Questions by Tim VN
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Questions by Tim VN
Filter
User Tim VN
Recent activity
All questions
All answers
Which of the compounds listed below would you expect to have the highest boiling point? (They all have approximately the same molecular weight) a. CH_3CH_2OCH_2CH_3 b. Ch-3CH_2CH_2Ch_2CH_3 c. HOCH_2CH_2CH_2OH
asked
Mar 28, 2021
Chemistry
college
1
answer
4
votes
204k
views
What is the basis for the earliest classification system of organisms?
asked
Feb 24, 2021
Biology
high-school
2
answers
5
votes
27.6k
views
If a | | b and c | | d , which pair of angles are congruent? 1 and 3 5 and 8 4 and 9 10 and 12
asked
Oct 12, 2020
Mathematics
high-school
2
answers
1
vote
140k
views
What is 30% of 75? A. 250 B. 22.5 C. 25 D. 225
asked
Jul 18, 2020
Mathematics
middle-school
2
answers
2
votes
41.2k
views
99% of Egypt's population lives on only 3% of the country's land. Please select the best answer from the choices provided. OT OF
asked
Jun 23, 2020
History
middle-school
2
answers
5
votes
192k
views
What is the largest single component of the human body?
asked
Jun 14, 2020
Medicine
college
1
answer
3
votes
115k
views
At the beginning of the day, the dow jones index was at $10,287.56. at the end of the day, the dow jones index was at $10,005.23. what was the rate of change of the dow jones on this particular day? express
asked
Nov 3, 2019
Business
high-school
1
answer
0
votes
193k
views
How do you know whether to use common factors or common multiples to solve a problem?
asked
Oct 26, 2019
Mathematics
high-school
1
answer
3
votes
3.5k
views
An object in an electrical circuit resists the flow of energy called a A switch B resistor C ohm D current
asked
Mar 15, 2019
Biology
middle-school
1
answer
4
votes
136k
views
Explain the steps of division.
asked
Mar 5, 2019
Mathematics
middle-school
1
answer
1
vote
57.7k
views
there are two movies playing at a local movie theater. the number of people who saw the action movie is 63 less than one third the number of people who saw the comedy. of 322 people went to see the action
asked
Nov 16, 2018
Mathematics
high-school
1
answer
4
votes
20.2k
views
betty picks 4 random marbles from a bowl containing 3 white, 4 yellow, and 5 blue marbles. the probability that exactly 1 of the 4 marbles drawn is blue is . the probability that at least 1 of the 4 marbles
asked
Sep 16, 2017
Mathematics
high-school
2
answers
3
votes
39.5k
views
A manager striving to improve organizational blank is accomplishing tasks that help achieve organizational objectives
asked
Aug 19, 2017
Social Studies
high-school
1
answer
0
votes
7.1k
views
What elements make up nucleic acids?
asked
Jul 6, 2017
Chemistry
high-school
1
answer
1
vote
114k
views
Page:
« prev
1
2
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.
9.0m
questions
11.7m
answers
Search QAmmunity.org