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Answers by WNRosenberg

Answers by WNRosenberg
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The substances sodium (Na), oxygen (O2), and sodium oxide (Na2O) participate in this chemical reaction: 4Na + O2 → 2Na2O. Which statement best describes the reaction? A. Elements rearrange, but no compounds
answered Mar 19, 2019
2 votes
173k views
Owen and his family will go camping in 8 weeks. There are 7 days in 1 week.How many days are in 8 weeks?
answered Feb 18, 2019
7 votes
11.1k views
The flu is an infection caused by a pathogen. When a pathogen enters the body, which blood component helps us to attack the pathogen?
answered Jan 13, 2019
4 votes
152k views
What does hydrophilic mean
answered Jan 1, 2019
2 votes
215k views
I've got a hat on my head and shoes on my feet. There are gloves on my hands, so please turn off the heat. What is the poem's rhyme scheme? A. ABAB B. ABBA C. ABCB D. AABB
answered Sep 14, 2018
5 votes
9.9k views
Darnell's car used 8 gallons of gasoline to travel 340 miles. after a mechanic worked on the car, it used 7 gallons of gasoline to travel 350 miles. If the price of the gasoline was approximately $4.00
answered Aug 8, 2018
4 votes
211k views
Which of the following definitions describes a chemical hazard?
answered Jul 22, 2018
2 votes
213k views
What does Romeo mean when he says, “Oh, dear account! My life is my foe’s debt”?
answered Apr 20, 2018
3 votes
69.9k views
What did many people in the North believe after the Supreme Court’s ruling in the Scott v. Sandford case? A) Slavery might become legal everywhere. B) Slavery might be banned everywhere. C) Former enslaved
answered Mar 25, 2018
1 vote
29.2k views
HELP PLEASE ASAP!! 1. What type of propaganda technique would include positive information about one side of an issue? Transfer Plain folks Card stacking Testimonial 2. What type of propaganda technique
answered Mar 21, 2018
2 votes
41.5k views
Mr.Vance's yearly taxable income is $35,675.What is the dollar amount taken out for taxes based on Mr.Vance's taxable income?
answered Oct 14, 2017
5 votes
23.3k views
Me the answer to 2000 times blank equals 200,000
answered Feb 18, 2017
5 votes
211k views
During the Great Awakening, what led to the foundation of several colleges in the New England colonies? A) New Lights and Old Lights founded colleges to train new ministers. B) Old Lights established colleges
answered Jan 26, 2017
3 votes
156k views
Two parallel lines are cut by a transversal. Angle 1 measures (4x + 28)°, and the angle adjacent to the alternate exterior angle with angle 1 measures (14x + 8)°. What is the value of x?
answered Jan 12, 2017
2 votes
170k views
Undissolved solid particles could best be separated from a solution by
answered Oct 22, 2016
3 votes
88.8k views
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