Recent activity by Sergei Kovalenko

Recent activity by Sergei Kovalenko

When determining the mass of product used or reactant consumed, the number of moles must be determined before comparing two substances because: A. Atoms have the same mass but moles are different for each

answered Dec 13, 2024

1 answer 193k views

Which of the following contains the most moles of atoms? A) 1 mole of oxygen (O₂) B) 2 moles of helium (He) C) 3 moles of nitrogen (N₂) D) 4 moles of carbon dioxide (CO₂)

answered Nov 26, 2024

1 answer 33.5k views

The mean arterial pressure of a person with a blood pressure of 128/68 would be A. 20 B. 60 C. 68 D. 88

asked Nov 10, 2024

1 answer 78.8k views

Consider the rule (the equation) y=3x. Complete: â€œFrom a point on this line, one can go __ units upward and then __ units to the right to get to another point on that line. Solve on paper and (if suitable)

asked Oct 23, 2024

1 answer 233k views

What are the Censored Eleven? (a) 11 romantic comedies that were banned in the 1060s due to gender stereotypes. (b) A series of 'dirty words' comedian George Carlin used in his stand-up acts. (c) A group

asked Oct 18, 2024

1 answer 96.1k views

1. What percentage of seventh-grade students prefer hamburgers or hotdogs for lunch ? 2. What percentage of eighth graders prefer pizza or hot dogs for lunch? 3. What percentage of the students in both

asked Sep 6, 2024

1 answer 184k views

Which of the following was written by John Bunyan? Paradise Lost Utopia

asked Aug 28, 2024

1 answer 42.2k views

If you were in western California, and wanted to get to China, would it be quicker to go East or West?

answered Aug 1, 2024

1 answer 158k views

(a) Make a scatter plot of the data. (b) Draw a line of best fit. (c) Write an equation of the line of best fit (d) Does the data show a positive, a negative, or no association? (e) Interpret the relationship.

asked Jul 21, 2024

1 answer 21.3k views

Statements on Auditing Standards apply to a CPA's auditing practice, while Statements on Quality Control Standards apply to aspects of a CPA firm's practice other than auditing. a. True b. False

asked Jul 21, 2024

1 answer 71.8k views

Solve for x help pls!

asked Jun 26, 2024

2 answers 69.2k views

Vigil describes that the church encourages racist & ethnocentric mechanisms of control over people of color or non-Hispanics ethnicities, this information was found in public records. True or False.

answered May 24, 2024

1 answer 157k views

How many thermal switches are needed in a thermal switch fire protection system?

asked Apr 20, 2024

1 answer 192k views

What is the solution set of the equation using the quadratic formula? x2 2x 5=0

asked Mar 9, 2024

1 answer 101k views

Minimum civil penalty for HIPAA violation due to willful neglect and is not corrected (WILLFUL NEGLECT without correction)

asked Mar 4, 2024

1 answer 229k views

On a map, the area of a nature reserve is 54.2 in². The scale of the map is 1 inch to 8 miles. Find the actual area of the nature reserve

answered Jan 13, 2024

1 answer 10.0k views

A sculpture of an animal covered in small pieces of glass glued together. the piece of art above is an example of a ___________. a. collage c. mosaic b. stained glass d. structure

asked Nov 20, 2023

2 answers 152k views

Solve the following inequality algebraically. |x-3|≥9

answered Aug 2, 2023

1 answer 112k views

5 Interesting Facts about Rosa Parks

answered Jun 7, 2023

2 answers 98.1k views

How do cats purr? Do all felines purr? Why do they do it?

answered May 27, 2023

1 answer 148k views

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