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Answers by Heb

Answers by Heb
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Identify the missing information for each atom or ion. Note that the atoms and ions are not necessarily neutral. A Se ion has a mass number of 78 and a charge of −2 . Determine the number of neutrons,
answered May 12, 2021
3 votes
65.0k views
I have to find an equation for a table​
answered May 7, 2021
6 votes
187k views
Mike's Auto Repair works hard to find out what customers want and how to best meet their needs. Based on feedback from customers, Mike now provides a written estimate before any work is done, offers a
answered Mar 19, 2021
1 vote
6.4k views
20 POINTS IF U CORRECT Which of the following statements best describes the standard of living in Eastern Europe? A. The standard of living is among the highest in the world. B. The standard of living
answered Feb 12, 2021
0 votes
158k views
B5H9(l) is a colorless liquid that will explode when exposed to oxygen. How much heat is released when 0.211 mol of B5H9 reacts with excess oxygen where the products are B2O3(s) and H2O(l). The standard
answered Nov 10, 2020
3 votes
118k views
If a bicycle on your right reaches an intersection at the same time as you do, you should
answered Oct 6, 2020
6 votes
141k views
Atoms containing radioactive nuclei are called ________.radionuclidesradioisotopesnucleonsnuclidesradioisophores
answered Aug 6, 2020
4 votes
70.5k views
How do you solve 18x-81 divided by 9 ?
answered Jun 11, 2020
5 votes
101k views
2 Points What did Walt Whitman's intense patriotism cause him to do?
answered Jan 22, 2020
4 votes
8.6k views
Which of the following rates is proportional to $2.50 for 5 cans? A. $2.00 for 3 cans B. $4.00 for 7 cans C. $4.50 for 9 cans D. $1.50 for 1 can
answered Dec 19, 2019
5 votes
18.1k views
Which statement best describes a similarity between upper- and lower-class women during the Industrial Revolution?
answered Nov 15, 2019
1 vote
60.4k views
Choose the best word or phrase to complete the statement: Gabi ___ fern. liest sieht mäht seht Question 2 Choose the best word or phrase to complete the statement: Er ___ den Rasen lest liest seht mäht
answered Oct 13, 2019
3 votes
130k views
Convierte las siguientes fracciones a su escritura decimal 1/2 2/5 4/20 2/3 1/7
answered Aug 15, 2019
4 votes
186k views
Im not fully nowing this so i need help
answered May 9, 2019
3 votes
24.6k views
What is that called?
answered Mar 18, 2019
1 vote
11.1k views
If i clock out at 11:53 and i have 30 Minutes what time do i get in?
answered Feb 4, 2019
3 votes
215k views
What is the prime rate? a. The prime rate is the best interest rate that banks offer their most creditworthy customers. b. The prime rate is the interest rate on a credit card, unadjusted for interval
answered Mar 26, 2018
4 votes
224k views
Why is the first step in responding to life-threatening situations to assess the situation?
answered Mar 2, 2018
0 votes
83.3k views
How to start a essay? on WW1
answered May 17, 2017
5 votes
105k views
Which planet has the longest year and why ?
answered Jan 22, 2017
1 vote
217k views
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