Questions by Alexander Chervov

Questions by Alexander Chervov

What is the electron/molecular geometry of the following compounds? a. Beryllium Chloride b. Phosphorus Pentabromide c. Methane d. Aluminum Chloride e. Dichloromethane f. Boron Trifluoride g. Tungsten

asked Dec 3, 2024

1 answer

4 votes

9.4k views

Excessive amounts of dry,white flakes from the scalp

asked Dec 2, 2024

1 answer

1 vote

36.8k views

magnesium reacts with oxygen to produce magnesium oxide calculate the percentage mass of magnesium in magnesium oxide relative atomic mass mg= 24 relative formula mass mgO=40

asked Nov 22, 2024

1 answer

0 votes

194k views

What is a mass of blood in the tissues called? A)Soft callus B)Hemorrhage C)Hematoma C)Angiom

asked Sep 22, 2024

1 answer

5 votes

30.3k views

John Smith has the following portfolio: Stock Investment Beta A.$50,000 1.40 B.$150,000 0.80 C.$125,000 1.00 D.$50,000 1.20 He plans to sell Stock A and replace it with Stock E which has a beta of 0.80.

asked Aug 24, 2024

2 answers

4 votes

87.2k views

World acknowledges as honourable and upright Which statement most accurately describes the meanings of the words refined and refinement? A B C D Refined means "subtle"; refinement means "subtlety" or "a

asked Aug 17, 2024

1 answer

5 votes

148k views

The Wechsler Intelligence Scale for Children measures ______ abilities in children six to sixteen years old.

asked May 3, 2024

1 answer

2 votes

85.0k views

Which of the following accurately represent what Sartre thinks the “human" in "human being" is? Select all that apply. a subject a conscious self a zoological species m a soul

asked Sep 4, 2022

1 answer

2 votes

28.4k views

Which statement best describes the solution to the equation? 5(x + 4) + 16 = 2x + 3(x + 12) A The only solution is 0. B The only solution is 36. C There are no real solutions. D There is an infinite number

asked Feb 10, 2022

1 answer

5 votes

25.2k views

Which is the best definition of environment as it relates to health?

asked Dec 26, 2021

2 answers

3 votes

65.9k views

Considering the role of the chemoreceptor in the regulation of the respiration rate, the most important stimulus that induces changes in ventilation is: a. partial pressure of oxygen (PO2) in venous blood.

asked Oct 18, 2021

1 answer

5 votes

29.8k views

How did the outcome of the French and Indian War lead to the American Revolution?

asked Sep 4, 2021

1 answer

2 votes

132k views

Simplify the following expression, using the order of operations. 8(5-3)3 +9

asked Aug 21, 2021

2 answers

5 votes

191k views

How do you divde fractions with whole numbers with gemdas

asked Jul 27, 2021

1 answer

4 votes

115k views

2. (querer) ¿Qué comer tus amigos? 3. (querer) ¿Qué cenar tu profesor? 4. (preferir) ¿A qué hora desayunar tú?

asked Jul 18, 2021

1 answer

1 vote

186k views

If there is plenty of sunshine and rain for producers to grow and increase in numbers, which of the following will result? I. Increase in 1st Level Consumers II. Increase in 2nd Level Consumers III. Increase

asked Jun 15, 2021

1 answer

5 votes

72.4k views

You just bought ten trees and want to plant them in 5 rows with 4 trees in each row. How will you plant the trees?

asked May 2, 2021

1 answer

1 vote

132k views

Alan earns $530 in gross wages. How much is deducted from Alan’s paycheck for Social Security (6.2%) taxes?

asked Apr 4, 2021

2 answers

4 votes

61.5k views

Optogenetics is a powerful tool that uses light to control the activity of specific neurons. These neurons contain artificially introduced light-gated ion channels. A number of different light-gated channels

asked Mar 18, 2021

1 answer

4 votes

190k views

How did the cotton gin impact transportation?

asked Feb 6, 2021

1 answer

0 votes

21.3k views

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