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Answers by Xiaochen

Answers by Xiaochen
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by mistake an armco iron sample is placed in the lower position of the apparatus with one of the ss316
answered Jan 2
4 votes
58.3k views
The rate constant for the decomposition of reactant A is 0.0092 s^-1. How long will it take for 80% of the reactant to decompose? Please answer in seconds and round your answer to one decimal place. a)
answered Jan 2
0 votes
25.3k views
There are __ signs or scenarios for when to stop a pregnant woman from exercising. a) 2 b) 3 c) 4 d) 5
answered Aug 22, 2024
3 votes
1.0k views
Question 2 of 5 Which of the following is not a benefit of aniserobic exercise? A. Improved health and weight control B. Boosted metabolism C. Decreased levels of cholesterol D. Stronger muscles SUBMIT
answered Jul 28, 2024
5 votes
159k views
Write fanciful, metaphorical two-word replacements for nouns?
answered Jul 26, 2024
3 votes
119k views
Please help with this one I need to be done with this one yall.
answered Jun 27, 2024
4 votes
159k views
Which of the following is a characteristic of nonverbal feedback cues? a. they help a listener in paraphrasing a message. b. they communicate listeners' attention to and comprehension of a message. c.
answered Jun 20, 2024
7 votes
120k views
Given the data set {1585, 1690, 1735, 1890, 1935, 2021}, what is the standard deviation? A) 162.2 B) 146.4 C) 131.5 D) 120.6
answered May 16, 2024
3 votes
10.7k views
Consider the reaction between MnO₄⁻ and C₂O₄²⁻: MnO₄⁻(aq) + C₂O₄²⁻(aq) → Mn²⁺(aq) + CO₂ (aq) Balance the redox reaction. a) MnO₄⁻(aq) + 5C₂O₄²⁻(aq) → Mn²⁺(aq) + 10CO₂(aq) + 8H₂O(l) b) 2MnO₄⁻(aq) + 5C₂O₄²⁻(aq)
answered May 5, 2024
4 votes
41.5k views
Match to the correct one
answered Feb 28, 2024
1 vote
180k views
What are five resources that the body requires from foods?
answered Feb 19, 2024
6 votes
74.9k views
What factors affect the composition and size of a survey team?
answered Jan 31, 2024
2 votes
227k views
If the heat capacity of an object is known, what other information will need to be known to calculate its specific heat capacity? A. its volume B. its temperature C. its energy D. its mass Please answer
answered Dec 26, 2023
4 votes
60.6k views
A triangle f up with the top Point G the lower right H the lower left
answered Nov 10, 2023
4 votes
32.0k views
Write the code to call a CSS file named "exam.css".
answered Nov 7, 2023
0 votes
29.4k views
What are the special antigens on red blood cells called? A) markers B) antibodies C) glycoproteins D) agglutinogens
answered May 23, 2023
7 votes
80.0k views
(3.8 * 10 ^ 3) * (9.4 * 10 ^-5)
answered Mar 2, 2023
6 votes
100k views
Hi there ! Am I correct​
answered Feb 27, 2023
8 votes
155k views
Who was President of the United States during World War I?
answered Dec 28, 2022
10 votes
185k views
Bowl is to fruit as dish is to A. plate. B. present. C. candy. D. paper.
answered Nov 30, 2022
4 votes
136k views
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