One molecule of water (H2O) contains two atoms of hydrogen and one atom of oxygen. A hydrogen
Question:
One molecule of water (H2O) contains two atoms of hydrogen and one atom of oxygen. A hydrogen atom has a mass of 1.0 u and an atom of oxygen has a mass of 16 u, approximately.
(a) What is the mass in kilograms of one molecule of water?
(b) How many molecules of water are in the world's oceans, which have an estimated total mass of.1.4 x 1021 kg?
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 69% (13 reviews)
a In atomic mass units the mass of one molecule ...View the full answer
Answered By
Niala Orodi
I am a competent and an experienced writer with impeccable research and analytical skills. I am capable of producing quality content promptly. My core specialty includes health and medical sciences, but I can competently handle a vast majority of disciplines.
5.00+
1+ Reviews
10+ Question Solved
Related Book For
Fundamentals of Physics
ISBN: 978-0471758013
8th Extended edition
Authors: Jearl Walker, Halliday Resnick
Question Posted:
Students also viewed these Mechanics questions
-
What is the mass in kilograms of 3.408 1025 molecules of SiS2?
-
How many molecules of H2 are needed to react with 29 molecules of N2 to make ammonia if the balanced chemical equation is N2 + 3H2 2NH3?
-
What is the mass in kilograms of the air in an empty nonpressurized scuba tank that has an internal volume of 0.0100 m 3 ?
-
The surveyor's formula (also called the Shoelace formula or Gauss's area formula) is a handy tool for computing the area of polygonal regions in the plane. For a triangle, it says the following:...
-
The "Lease vs. Buy Calculator-Canada" at www.helpsme.com shows the cash flows of a lease versus a loan. This calculator assumes that the asset pool is not closed at the end of the lease. A neat...
-
Suppose your manager presents you with the following information about machines that could be used for a job, and wants your recommendation on which one to choose. The specification width is .48 mm....
-
Physical security is extremely important. List and describe the physical secu rity controls that should be used to protect the data center of a financial institution. Read the article 19 Ways to...
-
Security Services Company provides security monitoring services. It employs five security specialists. Each specialist works an average of 160 hours a month. The company's controller has compiled the...
-
advantages and disadvantage of Chat GPT in business and for student studying MBA
-
Rank the vectors in Figure 3-37 in order of increasing value of their x component. A.
-
A cord is a volume of cut wood equal to a stack 8 ft long, 4 ft wide, and 4 ft high. How many cords are in 1.0 m3?
-
A ton is a measure of volume frequently used in shipping, but that use requires some care because there are at least three types of tons: A displacement ton is equal to 7 barrels bulk, a freight ton...
-
A thin, flat sheet of charge has a uniform surface charge density (/2 on each side). (a) Sketch the field lines due to the sheet. (b) Sketch the field lines for an infinitely large sheet with the...
-
Bonita Industries budgets on an annual basis for its fiscal year. The following beginning and ending inventory levels are planned for the fiscal year of July 1, 2021 to June 30, 2022: June 30. 2022...
-
Sarah is the finance director of Donnata plc and has recently prepared the draft consolidated financial statements of the Donnata group for the year ended 31 December 2019. You are currently the...
-
Creighton Company reported the following on its income statement for the year: Line Item Description Amount Interest expense $ 6 0 0 , 0 0 0 Income before income tax expense 2 , 2 0 0 , 0 0 0 What is...
-
Learning is enhanced when you take time to reflect on the process. a one-page reflection that answers the questions given. APA is recommended but not required. The process of preparing and writing a...
-
Shandra Corporation (a U.S.-based company) expects to order goods from a foreign supplier at a price of 105,000 pounds, with delivery and payment to be made on June 15. On April 15, when the spot...
-
Find the natural frequencies of a cantilever beam of length \(l\), cross-sectional area \(A\), moment of inertia \(I\), Young's modulus \(E\), and density \(ho\), using one finite element.
-
Government is advised to tax goods whose demand curves are inelastic if the goal is to raise tax revenues. If the goal is to discourage consumption, then it ought to tax goods whose demand curves are...
-
Why does exploitation necessarily occur in a capitalist economy? What happens to the employer if there is no surplus labor? To the employee?
-
Figure a shows a circular disk that is uniformly charged. The central z axis is perpendicular to the disk face, with the origin at the disk. Figure b gives the magnitude of the electric field along...
-
Assume that a honeybee is a sphere of diameter 1.000 cm with a charge of +45.0 pC uniformly spread over its surface. Assume also that a spherical pollen grain of diameter 40.0 m is electrically held...
-
A charge of 20 nC is uniformly distributed along a straight rod of length 4.0 m that is bent into a circular arc with a radius of 2.0 m. What is the magnitude of the electric field at the center of...
-
Assume that a lender offers a 30-year, $158,000 adjustable rate mortgage (ARM) with the following terms: Initial interest rate = 7.5 percent Index = one-year Treasuries Payments reset each year...
-
Suppose that a trader writes three naked put option contracts, with each contract being on 100 shares of underlying stock. The option price is $3 on each share, the time to maturity is six months,...
-
Richardson Ski Racing (RSR) sells equipment needed for downhill ski racing. One of RSR's products is fencing used on downhill courses. The fence product comes in 150- foot rolls and sells for $215...
Study smarter with the SolutionInn App