Answers by AMH
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Answers by AMH

Answers by AMH
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The heat of combustion for ethane, C2H6, is 47.8 kJ/g. The amount of heat produced if 6.95 moles of ethane undergo complete combustion is: a) 333.61 kJ b) 332.71 kJ c) 331.81 kJ d) 330.91 kJ
answered Nov 15, 2024
4 votes
125k views
The half-life of carbon-14 is 5730 years. A bone is discovered which has 10 percent of the carbon-14 found in the bones of other living animals. How old is the bone?.
answered Oct 22, 2024
6 votes
225k views
At a pressure of 7.0 atmospheres, a sample of gas occupies 40 liters. What volume will the same sample occupy at 1.0 atmosphere? a) 300L. b) 280L. c) 100L. d) 200L
answered Oct 9, 2024
0 votes
230k views
What is the concept of positive addicting behaviors in Reality theory (William Glasser)?
answered Aug 14, 2024
2 votes
149k views
Below are a list of terms, each term relating to replication of chromosomes. Describe the role (relationship) of each in (to) chromosome replication. 1) Okazaki Fragments 2) Lagging strand 3) Bidirectional
answered Jun 23, 2024
2 votes
41.4k views
Please help with easy math triangle question
answered May 19, 2024
4 votes
150k views
HELP ME WITH THIS PPLSSSSSSS???
answered May 7, 2024
4 votes
206k views
What is the highest priority for most members of Congress? 1) Serving their constituents 2) Passing legislation 3) Maintaining their political careers 4) Promoting their party's agenda
answered May 6, 2024
2 votes
31.2k views
What is the content of the batches of chemicals? 1) Random amounts of lead 2) Random amounts of other chemicals 3) Fixed amounts of lead 4) Fixed amounts of other chemicals
answered Mar 9, 2024
1 vote
38.4k views
Policy that prevented europeans from establishing colonies in western hemisphere is called?
answered Feb 21, 2024
0 votes
188k views
PLS HELP 50 POINTS Choose two Middle Eastern nations to profile. Research the nations and fill in the required information in the table. Your profile should focus on the nations as they are now, in the
answered Aug 31, 2023
8 votes
7.8k views
What are the measurements to stop the threat of global warming?
answered May 11, 2023
6 votes
234k views
Use the words: watch, turn, and bake to make them Intransative and transative sentences. ​
answered Feb 17, 2023
3 votes
191k views
I need help right away!! please!!!
answered Jan 17, 2023
2 votes
48.9k views
The two rectangles below are similar. What is the measurement of the missing side of the rectangle? A. 108 mm B. 81 mm C. 45 mm D. 30 mm
answered Dec 7, 2022
1 vote
163k views
Help me pleaseeeeeeee
answered Sep 3, 2022
3 votes
118k views
Why is it important to study African American history ?
answered Jun 21, 2022
4 votes
194k views
What is a Iaissez-faire economy?​
answered May 5, 2022
3 votes
63.1k views
Rearrange 3x - 6y = -2 to the form y=mx + c
answered Mar 26, 2022
3 votes
9.9k views
Write the equation of the graph below.
answered Mar 14, 2022
5 votes
223k views
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