Answers by Victor Yan
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Answers by Victor Yan

Answers by Victor Yan
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The sample calculation for iron oxide in the IDEAS section of this experiment used known atomic weights to calculate an empirical formula. However, early chemists did not have any references in which they
answered May 16, 2022
1 vote
166k views
Explain in detail how to divide 3 2/3 by 3/4! *Explain step by step*
answered Dec 14, 2021
4 votes
95.4k views
What happened after Isabella decided to marry Ferdinand without her brother's consent
answered Nov 16, 2021
7 votes
77.0k views
Please help asap. thank you!
answered Nov 11, 2021
4 votes
126k views
A manufacturing machine has a 40% defect rate. If 131 items are chosen at random, answer the following. a) Which is the correct wording for the random variable? rv X = the number of 131 randomly selected
answered Nov 8, 2021
3 votes
65.5k views
1. How many protons does 14/6 C contain? What element is this?
answered Sep 21, 2021
7 votes
90.3k views
Why was Johannes Keplers discovery important to farmers?
answered Aug 17, 2021
4 votes
105k views
Write 59/40 as a decimal
answered Mar 31, 2021
3 votes
17.5k views
PART A: Which of the following best explains the relationship between the speaker and Lenore? A Lenore was the speaker’s girlfriend who broke up with him. B Lenore was the speaker’s lover but she has recently
answered Jan 6, 2021
3 votes
191k views
onathan wants to buy a lid for his frying pan. The diameter of the pan is 8 inches. What is the approximate circumference of a lid that will fit his frying pan? (Use 3.14 for .) A. 50.24 in B. 25.12 in
answered Nov 9, 2020
2 votes
47.2k views
Please select the word from the list that best fits the definition A military leader who seized control of northern India
answered Sep 27, 2020
2 votes
198k views
Luis has developed several sales promotions to boost attendance at home games. He is now comparing the attendance rates for games with and without sales promotions. Luis is most likely measuring marketing
answered Mar 28, 2020
5 votes
29.8k views
12. Your classmate is trying to determine the rate of photosynthesis for a fern plant growing in his or her backyard. Your classmate wants to set it up in a way for it to have a high photosynthesis rate.
answered Jan 26, 2020
4 votes
106k views
What was one of the two major goals that the national organization for women work towards when it was first founded?
answered Oct 4, 2019
6 votes
219k views
Which large land acquisition included Oklahoma? Oregon Texas Louisiana Mississippi
answered Jun 10, 2019
4 votes
221k views
Fill in the missing reasons for the following two-column proof for the following information. Given: M is the midpoint of PQ; MQ = 12 Prove: PM = 12 a) 1. Given; 2. Definition of Congruence; 3. Definition
answered Apr 9, 2019
1 vote
46.1k views
Like many African nations, Tanzania is a nation with
answered Mar 5, 2019
2 votes
63.0k views
Why did few people settle in the Arabian Peninsula?
answered Feb 23, 2019
1 vote
169k views
A student who has trouble hearing and must have a written copy of class lectures in order to participate in class is considered to have which of the following?
answered Dec 20, 2018
4 votes
183k views
Undocumented aliens are most common in _____ states. ( a.the southwest( b.the northern plains( c.the midwest( d.the northeast
answered Dec 12, 2018
7 votes
13.9k views
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