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Answers by Daath

Answers by Daath
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Use Hess's Law to calculate ΔH for the following equation: P4O10(g) + 6PCl5(g) --> 10Cl3PO(g) 1/4P4(s) + 3/2Cl2(g) --> PCl3(g) ΔH=-306.4kJ/mol P4(s) + 5O2(g) --> P4O10(g) ΔH=-2967.3kJ/mol PCl3(g) + Cl2(g)
answered Nov 20, 2024
3 votes
217k views
A container has a large cylindrical: a) Volume equal to its surface area b) Diameter greater than its height c) Height greater than its diameter d) Surface area proportional to its volume
answered Sep 10, 2024
3 votes
15.0k views
Franco files a suit in a federal district court against Greta. What is the nature of the suit? 1) Criminal suit 2) Civil suit 3) Administrative suit 4) Constitutional suit
answered Jun 21, 2024
2 votes
85.2k views
Claim: Most adults believe that it is important to vote on Election Day. A software firm survey of 544 randomly selected adults showed that 62% of them believe that it is important to vote on Election
answered Apr 11, 2024
5 votes
131k views
What is the advantage of percutaneous tracheostomy compared to open tracheostomy? 1) Less invasive procedure 2) Lower risk of infection 3) Faster recovery time 4) All of the above
answered Apr 2, 2024
3 votes
140k views
Seventy-five percent of the apple pies were sold on Tuesday, and the remainder were thrown out. If 12 apples pies were sold Tuesday, then how many were thrown out?
answered Dec 3, 2023
4 votes
152k views
Name the process that allows more reactive metals to be obtained from their ores
answered Oct 22, 2023
12 votes
184k views
Which two lines in the poem help the reader determine the theme?
answered Apr 15, 2023
8 votes
5.2k views
Which industry did the Interstate Commerce Act primarily affect? O A. coal OB. airplane Ос. steel OD. oil O E. railroad
answered Dec 10, 2022
4 votes
56.8k views
A circle has a diameter of 7.6 feet. Which measurement is closest to the circumference of the circle in feet? A 45.3 ft B 23.9 ft C 11.9 ft D 47.7 ft
answered Dec 2, 2022
4 votes
175k views
HELPPP OMGGG 10, 10, 18, 18, 10, 5, 12, 13 Find the median and mean number of hours for these students. If necessary, round your answers to the nearest tenth.
answered Nov 21, 2022
2 votes
217k views
A. 3(2x + 1) for x=-8
answered Nov 7, 2022
10 votes
69.8k views
The above figures are similar. What is the length of A? a) 5 b) 6 c) 4.5 d) 4
answered Aug 31, 2022
7 votes
28.4k views
Veronica owns a pottery business and is insured under a commercial property policy. She was in the process of building an extra structure for the sole purpose of kiln firing her pottery when a massive
answered Aug 16, 2022
6 votes
228k views
If an object has a density of .7 it will float . true or false
answered Jul 8, 2022
10 votes
165k views
What is the area of the rectangle on the right?
answered Jun 26, 2022
3 votes
86.6k views
How many ATP are made in the kreb cycle part of cellar respiration?
answered Apr 29, 2022
9 votes
80.7k views
Find the volume Show work
answered Mar 19, 2022
4 votes
137k views
Define green house effect and global warming?​
answered Feb 15, 2022
9 votes
109k views
How does the Constitution distribute power in terms of checks and balances and separation of powers?​
answered Dec 23, 2021
2 votes
40.0k views
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