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Answers by Aparpara

Answers by Aparpara
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Electromagnets are created by A. applying a charge to a magnetic material, wrapped in an insulator, which creates an electromagnetic field around the magnet. B. covering a magnet with insulation and applying
answered Nov 21, 2018
6 votes
59.8k views
Calcium (atomic number 20) has electron configuration 1s2,2s2,2p6,3s2,3p6,4s2. The atomic number of scandium is 21. Which orbital does the 21st electron enter? a. 3d b. 4p c. 4d d. 4f
answered Oct 31, 2018
4 votes
41.4k views
Those people within a reference group who exert influence on others are called:
answered Jun 22, 2018
1 vote
136k views
Which animal is warm blooded? Polar bear Bird panda All of the above
answered Jun 9, 2018
2 votes
158k views
A parent died and left an estate to four children. One inherited 1/5 of the estate. the second inherited 3/10 and the third inherited 1/5. how much did the fourth child inherit
answered May 3, 2018
5 votes
157k views
There are around 100,000 different occupations in the world. True or False
answered Dec 6, 2017
3 votes
121k views
Josiah and his friends are going to the movies. Each ticket costs $10, and popcorn is $5 a bag. There is a $3 service fee for the entire purchase. He has $75. If he buys 4 tickets, how many bags of popcorn
answered Oct 21, 2016
3 votes
13.5k views
Substitution method- r = -3s r= 10 - 4s
answered May 22, 2015
2 votes
95.3k views
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