Answers by Thiago Krempser
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Answers by Thiago Krempser

Answers by Thiago Krempser
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When a 6.00 g sample of KBr is dissolved in water in a calorimeter that has a total heat capacity of 2.71 kJ ⋅ K − 1 , the temperature decreases by 0.370 K . Calculate the molar heat of solution of KBr
answered Jan 5, 2021
3 votes
76.7k views
Which statements explain what happened during the Haymarket Square incident? Choose ALL answers that are correct. A. Workers at the rally admitted planting a bomb. B. Public fear of anarchists and foreigners
answered Oct 11, 2020
3 votes
83.2k views
10-x/3 + 12+6/9 when x= 4
answered Aug 17, 2020
7 votes
127k views
HELP NEEDED!! Science is orderly knowledge proven by A.books B.scientists C.reactions or D.experimentation
answered Jun 21, 2020
2 votes
49.2k views
1,345.08 in word form.what is it
answered Mar 20, 2020
3 votes
7.7k views
Skateboards are on sale at Susan’s skateshop for 30% off.Express the discount as a fraction
answered Mar 20, 2020
2 votes
136k views
What is El Jibaro? A poem A patriotic song A book
answered Nov 4, 2019
2 votes
89.3k views
What is the measure of angle WZY?
answered Sep 11, 2019
4 votes
201k views
Can someone tell me answers I’m really confused
answered Jul 5, 2019
3 votes
122k views
Only 6 of the 75 trees in a park are at least 30 feet tall. What percent of the trees are under 30 feet tall?
answered May 3, 2019
5 votes
199k views
Write each sentence using the figure of speech in parentheses. Thanks
answered Apr 28, 2019
7 votes
227k views
The measure of the angles of a hexagon has the ratio of 3:3:4:4:5:5. Find the measures of the six angles.
answered Feb 27, 2019
5 votes
189k views
Object A is 1.3 centimeters long, and object B is 130 millimeters long. Which of the following statements are true? Choose all that apply. (2 points) • The lengths are equal. • Object B is 10 times longer
answered Feb 25, 2019
5 votes
147k views
what is one question a scientist might ask about this pottery and one question a nonscientist might ask
answered Dec 23, 2018
2 votes
120k views
Which of the following expressions is equal to -4x^2-36
answered Sep 25, 2018
5 votes
99.7k views
6. Find the missing value. Show your work.
answered Jun 18, 2018
3 votes
77.0k views
Read the following quote from a 1914 government report: "While the facts before us show no proof or presumption of any depletion of the fisheries on the banks frequented by American otter trawlers, it
answered Mar 3, 2018
2 votes
47.9k views
Sam can rent a canoe for $3 an hour. If he rents the canoe, he would also have to pay $15 for a non-refundable deposit. He has $30 to spend on canoeing. Write an equation to find out how many hours Sam
answered Nov 12, 2017
3 votes
31.8k views
What is the basis of an organic molecule? A. The basic structure is the potassium atom B. The basic structure is a carbon monoxide molecule C. The basic structure is the iron atom D. The basic structure
answered Oct 17, 2017
4 votes
209k views
Words that describe Paris ( DESCRIPTIVE WORDS )
answered Nov 8, 2015
4 votes
25.7k views
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