Answers by Felice Ostuni
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Answers by Felice Ostuni

Answers by Felice Ostuni
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The following reaction: NO2 (g) --> NO (g) 1/2 O2 (g) is second-order in the reactant. The rate constant for this reaction is 3.40 L/mol*min. Determine the time needed for the concentration of NO2 to decrease
answered Sep 15, 2021
5 votes
223k views
A biochemist isolates and purifies various molecules needed for DNA replication. When she adds some DNA, replication occurs, but each DNA molecule consists of a normal strand paired with numerous segments
answered Aug 23, 2021
5 votes
120k views
Why aren't nerve cells considered to be epithelial cells?
answered May 19, 2021
5 votes
98.1k views
A proposed law is also known as a(n) a veto b. override c. appeal d. bill
answered May 16, 2021
2 votes
206k views
The United States has a limited, democratic government based on —
answered Apr 16, 2021
5 votes
8.5k views
Dere me pest answer for the question. 14. 20 is what percent of 50? O A. 30% OB. 10% O C.40% D.250% Mark for review (Will be highlighted on the review page)
answered Mar 3, 2021
4 votes
115k views
How did frederick douglass change his countrys government​
answered Sep 14, 2020
4 votes
216k views
The common stock of Alpha Manufacturers has a beta of 1.18 and an actual expected return of 13.33 percent. The risk-free rate of return is 3.3 percent and the market rate of return is 12.20 percent. Which
answered Jul 11, 2020
3 votes
34.6k views
Identify all of the adjectives in the passage. Hint: there are 10. For a brief moment, the bright sun peeked through the dark outside Shivering and uncomfortable. Terence looked up. "Could this cruel winter
answered Mar 29, 2020
2 votes
94.7k views
A man with a mass of 65 kg skis down a frictionless hill that is5.0m high. At the bottom of the hill the terrain levels out. As the man reaches the horizontal section, he grabs a 20-kgbackpack and skis
answered Mar 1, 2020
5 votes
22.6k views
Please help, easy points! Brock bought his house for $135,200. A local real estate agent predicts that the house will appreciate in value 5% each year. What will the value of Brock's house be in 25 years?
answered Feb 25, 2020
3 votes
104k views
PLEASE HELP ME asap Compare the two ratios by entering >, < , or = in the box. ​ 1/8 ​ > or < or = 3/20 ​
answered Jan 5, 2020
4 votes
87.8k views
Which event of the cold War happened last? A: The Korean War ends. B: Sputnik is launched. C: the Vietnam War ends. D: the Cuban missile crisis takes place
answered Dec 30, 2019
2 votes
53.3k views
Human digestion of food begins in the _______, where the enzyme _____ breaks down a small amount of starch. Mouth; amylase stomach' pepsin small intestine; amylase mouth; lipase
answered Aug 20, 2019
3 votes
66.6k views
Which statements identify premises of Locke's argument? Select all that apply. Children are born with innate ideas. There are no innate speculative principles. All men have a right to pursue their freedom
answered Aug 17, 2019
3 votes
7.2k views
Please help with algebra problem
answered Jan 15, 2019
1 vote
174k views
HELLPPPPP NOWWWWW MEEE PLSSS The circumference of a roll of party streamers is 11 inches. The circumference decreases by 3 inches after you use the streamers to decorate for a birthday party. Find the
answered Sep 20, 2018
1 vote
71.1k views
Haley's car gets at least 18 miles per gallon. If she plans a trip that is 200 miles, what is the minimum number of gallons she'll need? 11 12 13
answered Sep 15, 2018
2 votes
150k views
A swimmer completed 8 laps in 1/4 hour .what is the swimmer'\s rate per hour
answered Jul 21, 2018
6 votes
181k views
Cells in the body experience changes with aging. as cells age they tend to become __________ and as the body ages it tends to have __________. a.larger; more cells dividing b.smaller; more cells dividing
answered May 6, 2018
6 votes
131k views
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