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Answers by Kareen

Answers by Kareen
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What mass of calcium metal is produced when molten CaF₂ is electrolyzed by a current of 7.55 A for 13.2 h? A) 1.32 g B) 2.64 g C) 3.96 g D) 5.28 g
answered Oct 8, 2024
7 votes
182k views
How much time should you allow between yourself and the snowmobile in front of you
answered Sep 15, 2024
4 votes
158k views
True or false peasant rebellions usually end with the peasant groups getting what they want and the leaders pardoned
answered Aug 28, 2024
5 votes
155k views
Which of the following was a finding of Connell's experiments with intertidal barNaCles? 1) In both species, the extent of the distribution of larvae is greater than that of adults. 2) One species is excluded
answered Jul 20, 2024
4 votes
58.1k views
Identify the top challenges in each of Nike’s internal and external environments and suggest how CEO John Donahoe may address them.
answered Jun 1, 2024
2 votes
136k views
How does Socrates continues to defend the unselfishness of true ruling: A. Arguing that a just ruler seeks the well-being of their subjects and not their own self-interest. B. Emphasizing that a just ruler
answered Apr 16, 2024
3 votes
111k views
Determine if the statement is true or false, and justify your answer: If {u1, u2, u3, u4} is linearly independent, then so is {u1, u2, u3}.
answered Mar 26, 2024
4 votes
175k views
What are m and b in the linear equation 1 + 2x + 10 + 3x = y?
answered Nov 15, 2023
2 votes
145k views
Read the first stanza from "O Captain! My Captain!" and select the two lines with phrases that describe the author's personal feelings about Lincoln's death and that therefore help develop the poem's themes.
answered Oct 25, 2023
2 votes
162k views
a spring has a spring constant of 0.5n/m. how far has it stretched if it stores 5j of elastic potential energy? Show working out please.
answered Aug 1, 2023
5 votes
209k views
What decision does Macbeth make in the scene Act IV scene i?
answered Apr 12, 2023
9 votes
173k views
James wants to go buy a chocolate bar from a grocery store. The chocolate bar costs $5 and will have a 13% sales tax applied to the transaction. At the cashier, he is told that the transaction will cost
answered Feb 26, 2023
8 votes
211k views
Determine the percent water in MgSO4*7H20?
answered Dec 28, 2022
9 votes
178k views
1) Find a formula for a sub n for the arithmetic sequence a sub 1 = 7, d = 12. 2) Write the first 5 terms of the geometric sequence a sub 1 = 2, r = 2.
answered Dec 2, 2022
3 votes
52.1k views
The difference in the chromosome arrangement during meiosis in the metaphase plate can lead to greater genetic diversity in a population. Explain your answer
answered Oct 14, 2022
5 votes
17.1k views
33. Which is grammatically correct? a. Mis amigos juegan al básquetbol. b. Mis amigos jugan al básquetbol. C. Nosotros juegan al básquetbol. d. Ella juegan al básquetbol.
answered Oct 11, 2022
6 votes
121k views
Can someone help me out with this it's on desmos- ;-;
answered Aug 1, 2022
4 votes
7.6k views
(True/False) Usually in a flexible space theatre, the audience seating and performance areas are not rigidly fixed.
answered May 27, 2022
2 votes
80.8k views
What's the value of x? Enter your answer in the box. x = {}
answered May 24, 2022
5 votes
75.5k views
1. Which of the following smaller actions lend support and provide richness and depth to the main action? A. supporting action B. props C. secondary action D. graphics 2. What is a characteristic of a
answered May 22, 2022
7 votes
100k views
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