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Identify the Lewis base in the balanced equation A.bf3 B.NH3 C.BF3NH3
asked
Jan 15, 2021
Chemistry
middle-school
1
answer
5
votes
196k
views
Use Euler's method with step size 0.2 to estimate y(1), where y(x) is the solution of the initial-value problem y' = x2y − 1 2 y2, y(0) = 9. (Round your answer to four decimal places.) y(1) =
asked
Feb 9, 2020
Mathematics
college
1
answer
4
votes
92.6k
views
8. When a 2.5 mol of sugar (C12H22O11) are added to a certain amount of water the boiling point is raised by 1 Celsius degree. If 2.5 mol of aluminum nitrate is added to the same amount of water, by how
asked
Feb 7, 2020
Chemistry
middle-school
1
answer
1
vote
169k
views
The concentration level in determining the bac is how many drops of alcohol per drops of blood.
asked
Jul 4, 2019
Biology
high-school
1
answer
0
votes
56.6k
views
A wireless service provider charges $30 + 0.10m, where m represents the number of text messages sent. How much would you pay if u sent
asked
May 21, 2019
Mathematics
high-school
1
answer
1
vote
16.5k
views
X-intercept of 5y=6x-5
asked
May 10, 2019
Mathematics
middle-school
1
answer
4
votes
29.1k
views
What type of model did Copernicus propose for the solar system? O A) elliptical O B) retrograde O O geocentric O D) heliocentric
asked
Nov 21, 2018
Biology
high-school
1
answer
4
votes
78.3k
views
How do we analyse the nature of sound symbolism in headlines questin is Write two newspaper headlines. Analyse the nature of sound symbolism in the headline. Explain how the sound in the headline have
asked
Apr 2, 2018
English
college
1
answer
2
votes
35.4k
views
explain why samples of gold and copper can have the same extensive properties, but not the same intensive properties
asked
Feb 25, 2018
Chemistry
college
1
answer
4
votes
31.7k
views
How do you solve 16.24 divided by 0.14
asked
Dec 15, 2017
Mathematics
high-school
1
answer
2
votes
181k
views
Older adults who work part time or become self-employed tend to be _____ than those who work full time or quit completely.
asked
Dec 1, 2017
Health
college
2
answers
3
votes
178k
views
jen makes a rectangular banner. it is 3/4 yard long and 1/4 yard wide. what is the area, in square yards of the banner
asked
May 25, 2016
Mathematics
middle-school
2
answers
1
vote
109k
views
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