The numerical value of 6.022 x 1023 comes up a lot in chemistry. (a) How many years would it take you to count out 6.022 x 1023 pebbles? Assume that you can count 13 pebbles every 9 seconds and that you could physically have access to this large number of pebbles. (b) Could you count to 6.022 x 1023 in your lifetime? Explain. Show all of your work for part (a) using dimensional analysis. Take a picture of your work and the answer to (b). Upload the picture to this assignment for evaluation.

Q: 3.729×106 x 8.020×10-15

A: Explained below

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Q: Area = 30 16 cm

A: Given figure,  To find the area.

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A: Given that, the membrane of a cell is a sphere of radius 6 microns.  Let the change in radius be x…

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A: We can use SPSS for multiple regression. First we enter the given data in SPSS sheet. Goto…

Q: Measuring the height of a Yellow Meranti is very difficult because these trees grow to heights over…

A: Given: Height Diameter at breast height bark thickness 161 29 2 256 36 4 220 27 3 108 15…

Q: Answer the following math question: 15.25 = (5x7.5) 7320^4 / (384)(800)(I)

A:

Q: Compute the gallons of sealer required to seal afloor 120′ × 250′. The sealer being used will…

A:

Q: Does the latus of rectum =1/2 units? how does 4a=418= 12. My answer key says the answer is 1/2

A:

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A:

Q: Two posts, one 4 meters and the other 7 meters high, are 6 meters horizontally apart. If the posts…

A: Let us assume that x be the horizontal distance of the stake from the first post. We will use first…

Q: what is 2/3 x 6?

A: The given expression is   2/3 x 6

Q: 16 cm 13.3 cm Area: cm^2

A:

Q: 2 4 -2 -4 B

A: Explanation of the answer is as follows

Q: How many work days would it take you to earn $1000 working a 7 hr. /workday at $8 per hour? Solve…

A:

Q: How do I convert cubic feet to cubic meters?

A: Recall the following facts.

Q: A tank of base area 300 cm2 is filled with water to a height of 16 cm. When 7 pails of an equal…

A: Volume is given by the product of base area and height.

Q: Two water taps together can fill a tank in (75/8) hours . The tap of larger diameter takes 10 hours…

A:

Q: An industrial engineer designed a workstation where the seeing task was difficult because of the…

A: An industrial engineer designed a workstation where the seeing task was difficult. The given…

Q: 16. z-313 = 176

A: 16) The given equation is z-313=176.

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A:

Q: Use dimensional analysis If a football field (100 yards without the end zones) is converted to a…

A: Simple conversion will be : 1 yard = 3 feet 1 feet has 12 inches 1 inch = 25.4mm  1mm=0.1cm…

Q: What is the magnitude in the Richter scale of an earthquake that released 100 million joules of…

A: It is given that An earthquake that released 100 million joules of energy

Q: The state of Texas has an area of approximately 7 × 10° square miles. The country of Asia is…

A: To compare two quantities, take the ratio of both.

Matrices

‘Matrices’ is the plural form of the word matrix, and it is basically a spreadsheet in the form of a box. In mathematics, various functions can be carried out with matrices. Generally, a matrix comes in the shape of a square or rectangle. The elements are distributed horizontally in the form of rows, and vertically in the form of columns.