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Answers by Bondax

Answers by Bondax
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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 17, 2024
3 votes
217k views
-S. ed It ill- nt 10 TIME REMAINING 166:35:26 In which phrase does Dickens use figurative language? O "like the head of an elephant" O "rattling and a trembling all day long" O "a town of machinery and
answered Oct 28, 2024
6 votes
44.2k views
Troy Engines, Ltd., manufactures a variety of engines for use in heavy equipment. The company has always produced all of the necessary parts for its engines, including all of the carburetors. An outside
answered Aug 6, 2024
6 votes
203k views
What is the slope and y-intercept of the equation 3x - 2y > 12? If applicable, leave any fractions as improper fractions.
answered Jan 24, 2024
6 votes
50.1k views
In Object-Oriented Programming (OOP), IS-A association is implemented by _____________. inheritance abstraction polymorphism information hiding
answered Jan 21, 2024
3 votes
7.2k views
There are 50 students in a class.Can the teacher make them sit in a rows of having six students in each row? Solve this question using divisibility test.
answered Dec 17, 2023
5 votes
167k views
A parallel circuit is shown in the diagram below. Current I flows from the battery, while current I1 flows through resistor R₁, and current I2 flows through R₂. Which of the statements below is true?​
answered Oct 16, 2023
3 votes
40.5k views
Which statements correctly compare two numbers? S.NS0.1.4 00 28.435 <28.431 28.404 <28.342 28.430 < 28.431 28.431 28.419 28.42 28.404
answered Jun 15, 2023
5 votes
41.4k views
Evaluate the expression when x=4 9x
answered Jan 24, 2023
8 votes
52.4k views
What has a fraction in numerator, denominator or both???
answered Dec 8, 2022
7 votes
21.9k views
The ratio of yellow flowers to the total number of flowers in a bucket is 5 to 9. How many flowers are yellow if there are 45 lowers in all
answered Nov 23, 2022
4 votes
33.4k views
If one half-life is 60 seconds, how old is the sample after 5 half-lives? PLEASE GIVE ME THE CORRECT ANSWER, THANK YOU IN ADVANCE (No links please, Just the answer.)
answered Aug 12, 2022
5 votes
165k views
The diameter of the wheel of a unicycle is 0.5m. Brian tries to ride the unicycle and manages to go in a straight line for 17 full revolutions before falling off. How far did Brian manage to cycle in metres?
answered Jul 25, 2022
4 votes
32.6k views
Which should be the first step in solving equation 1.2w-3.8=12.4
answered Jul 20, 2022
1 vote
177k views
Don’t understand how to do this
answered Jun 30, 2022
3 votes
182k views
Hi, please help me it's reading in Spanish. Please I'm begging you to help me because I only have a week left for school to finish and I want to pass this class. If anyone is fluent and knows how to read
answered May 19, 2022
6 votes
169k views
Which sentence is written correctly? A.If it snows tonight, we may not have school tomorrow. B. We may not have school tomorrow, if it snows tonight. C. We may not have school. If it snows tonight.
answered Apr 30, 2022
11 votes
40.5k views
Hi please help me with this. thanks ​
answered Apr 9, 2022
8 votes
2.9k views
11 + 7m = -157 pls helppp
answered Apr 5, 2022
6 votes
180k views
Help me How are these two events in this passage related? In April, a group of British soldiers had been searching for hidden weapons in the Massachusetts countryside, and some American colonists had confronted
answered Jan 20, 2022
1 vote
187k views
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