Answers by Alan Valejo
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Answers by Alan Valejo

Answers by Alan Valejo
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The following redox reaction occurs betwen the dichromate ion and ethanol: 3CH3CH2OH + 2CrO7^2- + 16H+ => 3CH3COOH + 4Cr^3+ + 11H2O A chemist uses 26.25 mL of 0.500 M CrO7^2- to titrate a 10.0 mL sample
answered Jan 1
5 votes
101k views
Which of the following is most similar to cilantro? (1 point) O parsley O beef O salsa O ceviche
answered Nov 9, 2024
0 votes
57.9k views
Compared to the fuel used, what is the net energy yield of nuclear power? A. high net energy yield B. O net energy yield C. to grow uranium as crops D. low net energy yield
answered Mar 17, 2024
0 votes
179k views
Solve the system of equations using substitution. y = 2x + 3 y = 3x + 1 a. (-2,-1) b. (-2,-5) c. (2,7) d. (-1,-2)
answered Dec 6, 2023
4 votes
65.1k views
A student completes 100 multiplication facts in 4 minutes. How long will it take her to complete 325 facts?
answered Sep 27, 2023
11 votes
824 views
which number of pounds of bananas and total cost of the bananas could be used as the missing values in the table
answered Sep 21, 2023
4 votes
227k views
Evaluate (-315) ×4 with the correct explaination
answered Jul 26, 2023
2 votes
50.2k views
Sharks, whales, and dolphins share similar features such as body shape and the position of fins. However, sharks have gills for breathing, while whales and dolphins have lungs. These differences indicate
answered Apr 5, 2023
5 votes
200k views
PRESENT PROGRESSIVE FOR FUTURE
answered Mar 16, 2023
7 votes
204k views
The label on a bag of chocolates states that there are 0.384 pounds of chocolates. The actual weight of the chocolates is 0.3798 pounds. How much lighter are the chocolates than stated on the label?
answered Jan 11, 2023
7 votes
25.1k views
How many grams of NaOH are there in 700.0 mL of a 0.18 M NaOH solution? * a. 3.5 g b. 2.19 x 10^-3 g c. 149 d. 1149 e. 5.049
answered Dec 16, 2022
5 votes
208k views
What is 2√47. please help me. I need this ASAP
answered Dec 12, 2022
6 votes
102k views
4.61 as a mixed number
answered Aug 19, 2022
4 votes
83.0k views
Compared to the image which drawing is the closest
answered Apr 28, 2022
4 votes
102k views
The diameter of a cake is 12 centimeters, and the area of one slice of cake is 4\pi\ cm.^24π cm. ​2 ​​ . In terms of \piπ, how many full slices can you cut out of the cake?
answered Apr 14, 2022
9 votes
40.7k views
HELPPPPPP IM DEPERATEEEE AND PLS SHOW YOUR WORK, ARIGATO! Rob measured the height of an art frame as 5.12 feet, but the actual height was 6 feet. What is the percent of error in Rob’s measurement? 7.00%
answered Mar 24, 2022
1 vote
209k views
MC Qu. 159 Copy Center pays an average wage... Copy Center pays an average wage of $11 per hour to employees for printing and copying jobs, and allocates $17 of overhead for each employee hour worked.
answered Mar 10, 2022
3 votes
106k views
Ne mutlu turkum diyene​
answered Feb 27, 2022
2 votes
158k views
Write a letter to your friend in another school telling him or her about three advantages and disadvantages of virtual lessons ​
answered Feb 21, 2022
1 vote
42.8k views
Solve the equations: 4x - 6 = 6 - 2x , 3(x - 4) = 5​
answered Feb 19, 2022
6 votes
155k views
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