Answers by Aljo F
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Answers by Aljo F

Answers by Aljo F
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What is the slope of the line perpendicular to the graph -7x+y=1 a. -7 b. 1/7 c. [in bold] 1/7 d. 7
answered Nov 8, 2019
1 vote
16.0k views
If the formula for a compound is represented by X3Y2 and the charge on the Y ion is -3, what is the charge in the X ion? (2 points) A) +1 B) +2 C) +3 D) +4
answered Nov 8, 2019
1 vote
33.6k views
How do you know when to add numbers? what is the sign rule
answered Oct 24, 2019
6 votes
219k views
A 0.366 mol sample of pcl5(g) is injected into an empty 4.45 l reaction vessel held at 250 °c. calculate the concentrations of pcl5(g) and pcl3(g) at equilibrium.
answered Oct 5, 2019
4 votes
81.0k views
Ms. Bergstedt asked two students to come up with two different sequences. Jay created this sequence: The first term is 4 and each term after the first is 6 more than the preceding term. Joe created this
answered Sep 21, 2019
1 vote
174k views
Click to review the online content. Then answer the question(s) below, using complete sentences. Scroll down to view additional questions. Online Content: Site 1 Online Content: Site 2 Read the article
answered Sep 6, 2019
3 votes
227k views
1. A 2-kg bowling ball sits on top of a building that is 40 meters tall. Circle one: KE / GPE / both Show your work for finding the values of each type of energy the object has:
answered Aug 29, 2018
1 vote
199k views
The above story is an example of a __________ moment inspiring an act of good __________.
answered Jun 22, 2018
3 votes
194k views
1.Antibiotics can be used to cure which of the following diseases? A) the flu B) mononucleosis C) strep throats D) hepatitis
answered May 20, 2018
7 votes
39.8k views
Assessing how well one variable predicts another variable is to blank as detecting cause-effect relationships between different variables is to
answered Feb 24, 2018
6 votes
53.2k views
After Hamlet kills Polonius, which word best characterizes Hamlet's mood when Claudius questions him? defian, fearful, contrite, introspective
answered Sep 8, 2017
5 votes
31.6k views
PLEASE HELP ME!!!! What did Edward Weston use to create contrast in the photograph she'll, 1927? A. Difference in color B. Difference in value C. Similarities in texture D. Similarities in shape
answered May 6, 2017
3 votes
12.5k views
How many joules of heat are needed to raise the temperature of 10.0 g of aluminum from 22 degrees celcius to 55 degrees celcius, if the specific heat of aluminum is 0.90 joules?
answered Apr 5, 2017
1 vote
220k views
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