Question: Perform the indicated calculations by first expressing all numbers in scientific notation. One atomic mass unit (amu) is 1.66 10 27 kg. If one oxygen

Perform the indicated calculations by first expressing all numbers in scientific notation.

One atomic mass unit (amu) is 1.66 ×10−27 kg. If one oxygen atom has 16 amu (an exact number), what is the mass of 125,000,000 oxygen atoms?

Step by Step Solution

★★★★★

3.36 Rating (165 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock

To find the mass of 125000000 oxygen atoms find the mass of one oxygen atom in ki... View full answer

blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Basic Technical Mathematics Questions!

Q:

Perform the indicated calculations by first expressing all numbers in scientific notation. In a microwave receiver circuit, the resistance R of a wire 1 m long is given by R = k/d 2 , where d is the...

Q:

Perform the indicated calculations by first expressing all numbers in scientific notation. The average distance between the sun and Earth, 149,600,000 km, is called an astronomical unit (AU). If it...

Q:

Perform the indicated calculations by first expressing all numbers in scientific notation. The rate of energy radiation (in W) from an object is found by evaluating the expression kT 4 , where T is...

Q:

Questions based on the Reading -"Atoms - The Building Block of Matter" Part A Use the following words to fill in the blanks. (12 marks) Atom Atomic number Atomic mass unit Energy levels Electron...

Q:

Review Questions 1. Explain how a polymer and its monomers are similar 7. Your friend is going to try to follow a "no-fat" diet. to a freight train and its cars. 2. Identify each of the following...

Q:

UNIT #0 - LESSON 0 Getting Back to the Basics {subtitled) - "The Things You Should Already Know" 1. 0 INTRODUCTION Physics is an empirical study of physical phenomenon. A quantitative analysis or...

Q:

Using "On the Spectrum of Hydrogen" by Niels Bohr -What is the main idea of the Author's argument? What is the main essence of the piece? -What ways does the author use to propose and support their...

Q:

[INSERT TITLE HERE] 1 Running head: [INSERT TITLE HERE] [INSERT TITLE HERE] Student Name Allied American University Author Note This paper was prepared for [INSERT COURSE NAME], [INSERT COURSE...

Q:

Perform the indicated calculations using a calculator and by first expressing all numbers in scientific notation. Assume that all numbers are exact. 28,000(2,000,000,000)

Q:

Perform the indicated calculations using a calculator and by first expressing all numbers in scientific notation. Assume that all numbers are exact. 50,000(0.006)

Q:

The bar chart shows the projected percentage of U.S. residents in different age categories by year, according to the 2009 World Almanac and Book of Facts. a. Comment on the predicted changes from...

Q:

Calculate the percentage of chalorine (35.453g/mol) in a swimming pool chlorinating agent that is 99.4% trichloro triazine C 3 Cl 3 N 3 (184.412g/mol)

Q:

When securities firms facilitate initial public offerings ( IPOs ) , they attempt to price the stock high enough to satisfy the issaing firm True False

Q:

Define materialism, and explain how Berkeleys subjective idealism attacked the concept.

Q:

Perform the test in Problem 8.66 for the medical therapy group, and report a p-value? Cardiology A clinical trial compared percutaneous transluminal coronary angioplasty (PTCA) with medical therapy...

Q:

What test can be performed to compare the mean change in duration of exercise between the two treatment groups? Cardiology A clinical trial compared percutaneous transluminal coronary angioplasty...

Q:

Perform the test mentioned in Problem 8.68, and report a p-value? Cardiology A clinical trial compared percutaneous transluminal coronary angioplasty (PTCA) with medical therapy in treating...

Q:

Corporate governance is designed to protect shareholders and allow poor management to be replaced; however, there can be barriers to this mechanism that protect existing management and make changes...

Q:

Part 1: Preferences and the Equity Premium Puzzle Suppose that you use a quadratic utility function, U = E(r) 12 A2, to make your financial decisions. The average historical return for large US...

Q:

.Kokomochi is considering the launch of an advertising campaign for its latest dessert product, the Mini Mochi Munch. Kokomochi plans to spend $5.84 million on TV, radio, and print advertising this...