Answers by Sergiomse
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Answers by Sergiomse

Answers by Sergiomse
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How much heat is absorbed when 40.00 g of C( s) reacts in the presence of excess SO 2( g) to produce CS 2( l) and CO( g) according to the following chemical equation? 5 C(s) + 2 SO2(g) → CS2(l) + 4 CO(g)ΔH°
answered Dec 31, 2023
1 vote
146k views
Someone please help me on this question and no links they don’t work!!
answered Nov 12, 2023
2 votes
121k views
Thomas wants to estimate the mean height of students attending his college. He records the heights of 25 randomly selected students attending the college. What is the parameter?
answered Oct 26, 2023
6 votes
169k views
Simplify √48x^10y^13 to the form a√b
answered Aug 30, 2023
3 votes
27.2k views
5.707 less than 5.717?
answered May 9, 2023
4 votes
90.7k views
Hank is currently reading a book that is 250 pages long. if he can read 10 pages every 15 minutes, how many hours will it take him to read the book?
answered Apr 27, 2023
4 votes
16.4k views
Which of these careers would use a specimen to do its work? an astronomer an engineer a computer scientist a marine biologist
answered Apr 20, 2023
12 votes
47.3k views
What might you hear if you were in a marina? Group of answer choices screeching seagulls barking dogs crying babies loud sirens
answered Dec 28, 2022
3 votes
205k views
What type of slop.. Undefined Positive slope Zero slope Negative slope
answered Dec 26, 2022
3 votes
125k views
What is a point of view in a story? the perspective from which the story is told scenery and setting the main character's Ideas how far you can see​
answered Dec 10, 2022
8 votes
41.5k views
How to solve this I need it done by tonight please
answered Nov 16, 2022
6 votes
228k views
How is a circuit formed
answered Sep 23, 2022
5 votes
62.7k views
Which body system provides protection of the brain and the spinal cord?
answered May 11, 2022
1 vote
90.1k views
I need help with this I been trying to find the answer but I can’t
answered Mar 11, 2022
5 votes
224k views
accessory pigments A) transfer electrons to reaction center chlorophylls. B) transfer energy to reaction center chlorophylls. C) transfer electrons from reaction center chlorophylls to pheophytins. D)
answered Mar 7, 2022
7 votes
5.7k views
Please help!! markup and markdown word problems. 1. Timmy wants to buy a scooter and the price was $50. When he goes to the store a second time, he found that price was marked down by 20%. What is the
answered Mar 3, 2022
2 votes
93.3k views
Find the reference angle! I NEED HELP ASAP PLS!
answered Feb 11, 2022
0 votes
229k views
A child throws a ball upward with an initial velocity of 15 ft/s from a height of 2 feet. Let ℎ = 0 and solve. If no one catches the ball, how long will it be in the air? Round to the nearest hundredth.
answered Jun 1, 2021
5 votes
166k views
Someone please answer quick!!
answered Mar 26, 2021
1 vote
44.7k views
In the diagram below, $RT:TS = 1:2$ and $SR = PQ = 20$. Find $UV$.
answered Mar 15, 2021
3 votes
19.1k views
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