Questions by Sergey Sosnin

Questions by Sergey Sosnin

Consider the hypothetical thermochemical equation 3 A + B → 2 C for which ΔH = 57.7 kJ/mol. If you have 5.30 moles of A, what quantity of heat, in kJ, would be absorbed?

asked Oct 16, 2024

1 answer

4 votes

118k views

Which of the following correctly arranges elements X, Y, and Z in order of decreasing first ionization energy? A) X < Y < Z B) Z < Y < X C) Y < Z < X D) X < Z < Y

asked Sep 15, 2024

1 answer

3 votes

200k views

What modifications could you make to your barometer to make it more successful or more accurate? Please help quick!!! I just labled it as physics because I dont see science.

asked Aug 5, 2024

1 answer

2 votes

53.6k views

Use of a dialysate filter (diasafe) allows the production of __________.

asked Jul 20, 2024

1 answer

0 votes

135k views

A profit-maximizing firm produces apples, and its production function is y=f(L)=12L 31 where L is the level of labor. Suppose the wage is w=1. The price of one apple is denoted by p a⋅1 1. Determine the

asked Jun 18, 2024

1 answer

1 vote

78.3k views

All of the following concepts underlie the notion of"frailty in old age" EXCEPT: A. Progressive decline in organism reserves to be able to withstand a variety of stresses. B. Multiple interdependent organ

asked Apr 15, 2024

1 answer

4 votes

217k views

The economic order quantity is the ideal: options: a. Number of items which should be included in one package. b. Average level of inventory which a firm should hold. c. Number of items to purchase at

asked Apr 8, 2024

1 answer

3 votes

211k views

What do Airmen in PCS status need to do if they have an UNSATISFACTORY FA score?

asked Mar 25, 2024

1 answer

3 votes

141k views

Select one: De ¹) Which tense is always used when summarizing the actions in a novel? O Present. O Past. O Literary. O Future.

asked Jan 16, 2024

1 answer

5 votes

194k views

Which of the following cosine functions has a period of 3π? y = 3cos x y = cos3 x y = 1/3 cos x y = cos 2/3 x

asked Nov 27, 2023

1 answer

0 votes

82.6k views

Gayle biked 2.82 miles on an exercise bike. Lola biked 3.5 times as far as Gayle. How much farther did Lola bike than Gayle? Enter your answer in the box. miles

asked Nov 2, 2023

1 answer

2 votes

14.0k views

Madison is 16 years older than Chris.In 6 years,Madison will be double Chris’s age.how old is each now?

asked Nov 1, 2023

1 answer

0 votes

195k views

Choose the expression that is equivalent to 1/5 x 3

asked Aug 27, 2023

2 answers

0 votes

133k views

School canteen charges rupees 20 for lunch and rupees 4 for milk for a day how much money do you spend in 5 days on these things (tell in distributive property) for class 6th

asked Apr 17, 2023

1 answer

1 vote

144k views

Which of the following sentences contains a visible action verb? The parents wished only the best for their children. We have considered each other’s ideas. The politicians have thought about the country’s

asked Oct 22, 2022

1 answer

1 vote

66.8k views

A holiday store is having a sale on bows and rolls of wrapping paper. One sign in the store states, “Buy 1 bow and 1 roll of wrapping paper for only $6.00.” A second sign in the store states, “5 bows and

asked Oct 14, 2022

2 answers

18 votes

234k views

Which statements describe Louise Nevelson's sculptures (This is a multiple choice question) A. Nevelson explained their meaning to viewers. B. Repeated forms create visual rhythm and variety of forms creates

asked Jul 13, 2022

1 answer

1 vote

167k views

16. Safety refers to the behaviors that protect children and adults from risks and injury. A. True B. False

asked Apr 15, 2022

1 answer

20 votes

48.5k views

I need to verify this function is symmetric with respect to the y-axis. How would I go about doing that? h(x)=x^4-5x^2+3

asked Feb 23, 2022

1 answer

0 votes

24.9k views

A marketing research company desires to know the mean consumption of milk per week among people over age 31. A sample of 343 people over age 31 was drawn and the mean milk consumption was 4.4 liters. Assume

asked Feb 8, 2022

1 answer

1 vote

126k views

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