Answers by Pedro Manfredi
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Answers by Pedro Manfredi

Answers by Pedro Manfredi
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How many moles of the excess reactant remain after the completion of the reaction? Sodium hydroxide reacts with carbon dioxide as follows: 2NaOH(s) + CO₂(g) yields Na₂CO₃(s) + H₂O(l)
answered Nov 8, 2024
4 votes
138k views
In 1748, Tobias Smollett, drawing from his experience in the navy, published what?
answered Apr 24, 2024
4 votes
136k views
When the Copy command is used with a selection window (dragging to the right, or a blue box)
answered Mar 14, 2024
6 votes
161k views
Suppose the United States increases the tariff on imported bluefin tuna. What would the consequences be
answered Sep 1, 2023
2 votes
38.9k views
What is the mass of an object that needs a force of 5,500 N to accelerate it at a rate of 5 m/s/s?
answered Jul 3, 2023
4 votes
183k views
At December 31, 2019, the records of Hoffman Company reflected the following balances in the shareholders’ equity accounts: Common shares: par $14 per share; 51,000 shares outstanding Preferred shares:
answered Jun 27, 2023
4 votes
147k views
Read the speech and answer the question. Voluntourism: An Opportunity Too Good to be True A Speech to the Student Body of Evergreen High [1]Picture this: It's Spring Break, and you fly off to some country
answered May 19, 2023
7 votes
135k views
Which is the answer of the following question
answered May 18, 2023
8 votes
63.4k views
Can someone help me with this question please.
answered Mar 22, 2023
7 votes
93.4k views
Use the correct adjective form to complete this sentence: El helado no es _____. 1. sana 2. sano 3. sanos 4. sane
answered Nov 12, 2022
5 votes
224k views
The length of the rectangle is x+2x-3 and the with is 5x+4. what is the perimeter of the rectangle​
answered Oct 7, 2022
12 votes
174k views
1/2ac2 where a =5 and b=2​
answered Sep 10, 2022
3 votes
107k views
Write down the exact value of cos 60 degrees
answered Aug 9, 2022
5 votes
81.8k views
Complétez les phrases avec les comparatifs indiqués entre parenthèses. Modèle: ( + intéressant) Cette expérience est plus intéressante quel'autre. (= important) Prouver des théories est en inventer. Someone
answered Aug 3, 2022
3 votes
1.2k views
Which of the following examples best represents heat? 1. A sample of platinum is 76°C. 2. A piece of plastic contains 57 J of energy. 3. A piece of wood burns at 350°C. 4. A toy car generates 45 J of kinetic
answered Jun 11, 2022
5 votes
154k views
What is the value of x in the equation -2/5x-2=18? -50 -49 -8 -6
answered Apr 24, 2022
4 votes
212k views
A recipe for jelly frosting calls for 1/3 cup of jelly and 1 egg white. Is the number of egg whites used proportional to the cups of jelly used?
answered Jan 18, 2022
4 votes
53.0k views
Which of the following sentences correctly. punctuates the transitional phrase? A. Hence, teachers, try to add material to the course bit by bit. B. Hence teachers, try to add material to the course bit
answered Jan 9, 2022
4 votes
175k views
How many molecules of carbon dioxide are found in 2.50 moles of carbon dioxide? PLEASE HELP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
answered Nov 23, 2021
4 votes
120k views
Kim drives 156 miles from Rotherham to London. She drives at an average speed of 60 miles per hour. She leaves Rotherham at 7:30 am. Does she arrive in London before 10:00 am?
answered Nov 17, 2021
2 votes
177k views
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