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Can you explain and read this equation 2Mg + 02 —— 2MgO
answered
Jul 3, 2020
Chemistry
middle-school
1
vote
108k
views
The amide formed in the reaction of 3-ethylbenzoic acid and dimethylamine is
answered
Dec 22, 2019
Chemistry
high-school
6
votes
5.8k
views
Organizing supporting materials within your outline is important. For your outline, this strategy will force the speaker to clearly identify the content of each point and specify exactly what claims he
answered
Aug 25, 2019
English
middle-school
4
votes
72.9k
views
How did the qin dynasty lose the mandate of heaven? a. through invasions by nomadic herdsmen the emperor's army couldn't defend against b. through natural disasters the government was unable to cope with
answered
Mar 14, 2019
Social Studies
high-school
2
votes
225k
views
What is the mass of solid NH4Cl formed when 75.5g of NH3 is mixed with an equal mass of HCl? What is the volume of the gas remaining, measured at 14.0C and 752 mmHg? What gas is it? The formula is NH3
answered
Feb 19, 2019
Chemistry
high-school
6
votes
204k
views
Suppose that n is any positive integer and i is the imaginary unit. Simplify: (in + in + in)4. A) (12i)n B) (3i)12n C) 81 Eliminate D) i4n E) 322
answered
Feb 9, 2019
Mathematics
high-school
3
votes
14.4k
views
Scientists on the side of Earth opposite the epicenter of an earthquake detect mainly a. P waves. b. S waves. c. transverse waves. d. surface waves
answered
Jan 21, 2019
Biology
high-school
4
votes
91.1k
views
How would the effects of a collagen vascular disease that affects only the collagen in reticular?
answered
Sep 14, 2018
Health
high-school
4
votes
17.6k
views
What provided profitable incomes for the New England colonies? tobacco and indigo oceans and forests farms
answered
Aug 12, 2018
Social Studies
high-school
5
votes
146k
views
Is it correct punctuated . "Wow!" That was some treat" said joe. " What time did you go ?"
answered
May 20, 2018
English
high-school
3
votes
51.1k
views
True or False: It is acceptable to copy-and-paste a sentence written by someone else into your paper and not put quotation marks around it or provide the source. Question 8 options: True False
answered
Mar 21, 2018
English
high-school
0
votes
183k
views
Which kind of volcano is most likely to form along this plate boundary? A. Composite volcano B. Shield volcano C. Trench volcano D. Cinder cone
answered
Jan 12, 2018
Biology
high-school
5
votes
59.9k
views
Elements with low specific heat values have which characteristic?
answered
Sep 13, 2017
Physics
high-school
1
vote
221k
views
Factor the expression. t^2 - 14t + 49
answered
Aug 14, 2017
Mathematics
high-school
4
votes
52.6k
views
What was the main cause of the Islamic world's hardships during the thirteenth century? A. western Europeans invading Muslim lands B. Mongol tribes invading Muslim lands C. dissension between rival factions
answered
Apr 13, 2017
History
high-school
6
votes
177k
views
The Korean War lasted from 1950 to _____. 1951 1952 1953 1955
answered
Feb 11, 2017
History
high-school
6
votes
196k
views
Interjections are used most commonly in: A. speech. B. business letters. C. formal reports. D. memos Can someone explain this one for me?
answered
Jun 26, 2015
English
high-school
1
vote
100k
views
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