Questions by Kevin E

Questions by Kevin E

Based on the data given and a rate constant of 0.031 M−1⋅min−1, calculate the time at which the concentration of reactant A will be 0.150 M . t (min) [A]t(M) 0.00 0.500 20.0 0.382 40.0 0.310 60.0 0.260

asked Apr 23, 2023

2 answers

2 votes

225k views

Dewmini has two coconuts lands as A and B. A seller ask to have one coconut at Rs. 34. But Dewmini got Rs. 25 000 income by selling the coconuts from the land A each at Rs. 30 and the coconuts from land

asked Jan 15, 2023

1 answer

11 votes

126k views

Laura's company has started an informal bowling league for employees, and the team with the highest score each week wins a pizza lunch for the department. This is a way in which the company can create

asked Jan 1, 2023

1 answer

13 votes

113k views

How does the skeletal system and the muscular system use energy

asked Oct 26, 2022

1 answer

7 votes

192k views

Write 5 ways in which you can use your time to be a good steward ?

asked Sep 18, 2022

1 answer

3 votes

62.1k views

The Kathmandu valley is rich in national heritage. give examples with justify the statement.

asked Aug 4, 2022

2 answers

5 votes

122k views

I have 8 pennies and some quarters, nickels, and dimes. The number of pennies plus nickels equals the number of dimes. I have 3 quarters for every 2 pennies and 3 dimes for every 2 quarters. How many coins

asked Jun 26, 2022

2 answers

2 votes

29.9k views

Which of the following is a rational number? square root of 79, square root of 80, square root of 81, square root of 82

asked Jun 20, 2022

1 answer

25 votes

57.6k views

How many atoms are in 57.5 liters of xenon gas at STP

asked Apr 16, 2022

1 answer

2 votes

99.7k views

In the figure below, if the measure of an angle is 1=37, and angle 1 is congruent to angle 3, what is the measure of angle 4? asap :( <3

asked Dec 4, 2021

1 answer

4 votes

109k views

A cylinder is fitted with a piston, beneath which is a spring, as in the drawing. The cylinder is open to the air at the top. Friction is absent. The spring constant of the spring is 4900 N/m. The piston

asked Oct 1, 2021

1 answer

3 votes

116k views

Who is responsible for making adjustments to the shots taken in a two-camera situation? camera person audio technician technical director A/V tech

asked Sep 21, 2021

1 answer

5 votes

218k views

What is the value of m squared minus 2 m n + n squared for m = negative 2 and n = 4?

asked Jun 16, 2021

2 answers

3 votes

30.8k views

The carter family budgets a total of 2,700 for a ski vacation in Colorado if they plan to go spend 275$ per day and 1,000 on meals about how many days n can the carter family go on vacation ?

asked Jun 2, 2021

1 answer

5 votes

178k views

The force of gravity on an object varies directly with its mass. The constant of variation due to gravity is 32.2 feet per second squared. Write an equation represents f

asked May 13, 2021

2 answers

0 votes

98.0k views

When a market experiences a positive externality, a. the private value is greater than the social value. b. the demand curve does not reflect the value to society of the good. c. the government can internalize

asked May 1, 2021

1 answer

5 votes

149k views

Carmine buys a canoe priced at $478. He pays a total, including tax, of $509.07. What was the tax rate?

asked Mar 11, 2021

2 answers

4 votes

52.1k views

Heeeeeeeeelp plssssssssssss

asked Mar 11, 2021

2 answers

2 votes

211k views

Using the information given here, what is the price-earings ratio for DEF Company? (Hint: This is a two-step calculation) (Round your answer to 2 decimal places.) Income = $270,000 Number of shares outstanding

asked Mar 8, 2021

1 answer

2 votes

49.7k views

Why did Dolores Huerta become an advocate for social change? A. Growing up in the Jim Crow South and attending segregated schools taught her that she needed to speak up to create change. B. After arriving

asked Feb 19, 2021

1 answer

2 votes

104k views

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