Geography, 04.07.2019 20:20 sandrathompson7250

Consider a piece of gold jewelry that weighs 9.85g and has a volume of 0.675cm3 . the jewelry contains only gold and silver, which have densities of 19.3 g/cm3 and 19.5 g/cm3, respectively. if the total volume of the jewelry is the sum of the volumes of the gold and silver that it contains, calculate the percentage of gold (by mass) in the jewelry.

Answers: 1

Show answers

Another question on Geography

Geography, 23.06.2019 06:30

Russia is to the east if germany ? true or false

Answers: 2

Answer

Geography, 23.06.2019 14:00

Heyi am new to are you all americans? ( just want to know , i don't mean any offence ) ?

Answers: 2

Answer

Geography, 24.06.2019 06:30

How did mercantilist policies european countries build wealth and power

Answers: 3

Answer

Geography, 24.06.2019 08:00

The next best alternative given up when making a choice is called the a. opportunity cost b. comparative advantage c. primary objective d. negative consequence select the best answer from the choices provided. a b c d

Answers: 2

Answer

You know the right answer?

Consider a piece of gold jewelry that weighs 9.85g and has a volume of 0.675cm3 . the jewelry contai...

Questions

Business, 08.04.2020 01:46

Summerlin Company budgeted 5,200 pounds of material costing $4.00 per pound to produce 2,000 units. The company actually used 5,700 pounds that cost $...

Business, 08.04.2020 01:46

Payment by check is an important internal control over cash payments because A. the check must be signed by an authorized official. B. before signing...

Mathematics, 08.04.2020 01:46

Explore the properties of angles and arcs formed by two intersecting secants. 1. Find the difference of arc measures. mAC - mDE =...

History, 08.04.2020 01:46

Robert Bunting did not want to join the war effort initially. What event changed his mind?...

Mathematics, 08.04.2020 01:46

Cosmo bought a power that was on sale 1/3 off the listed price of $129 how much did Cosmo save?...

Mathematics, 08.04.2020 01:46

A tractor is moving at a rate of 12 ft/s away from a building which is 90 ft high. How fast is the distance between the tractor and the top of the bui...

Mathematics, 08.04.2020 01:46

A digester contains 1,400 pounds of volatile matter under digestion. If 0.05 pound of new volatile solids can be added per day per pound of volatile m...

History, 08.04.2020 01:46

How did the Great Depression in America affect the rest of the world...

Business, 08.04.2020 01:46

Starbucks has embraced ethical sourcing policies and purchases only Fair Trade Certified coffee. That means that if the least expensive and highest qu...

Physics, 08.04.2020 01:46

A charged particle is injected at 265 m/s into a 0.0891 ‑T uniform magnetic field perpendicularly to the field. The diameter of its orbit is measured...

Mathematics, 08.04.2020 01:46

A roulette wheel has 38 slots, of which 18 are black, 18 are red, and 2 are green. When the wheel is spun, the ball is equally likely to come to rest...

Physics, 08.04.2020 01:46

A garden hose having with an internal diameter of 1.1 cm is connected to a (stationary) lawn sprinkler that consists merely of an container with 22 ho...

Physics, 08.04.2020 01:46

Calculate the Fermi energy and the conductivity at room temperature for germanium containing 5×10^16 arsenic atoms per cubic centimeter. (Hint: Use th...

Physics, 08.04.2020 01:46

What is the ratio of the gravitational force on an astronaut when he is in a space satellite in a circular orbit 315 km above the earth to the gravita...

Biology, 08.04.2020 01:46

Which of the following statements accurately describes social entrepreneurs? Group of answer choices Social entrepreneurs are individuals who invest i...

English, 08.04.2020 01:46

What’s the main idea of the passage “Steve jobs “...

Chemistry, 08.04.2020 01:46

If a gas has a volume of 750 mL at 25oC, what would the volume of the gas be at 55oC?...

English, 08.04.2020 01:46

“Rachel has brown hair and it is long.” How can this sentence be rewritten using a semicolon?...

Medicine, 08.04.2020 01:46

Using the Health Care page of the U. S. Department of Justice Antitrust Division website, locate three antitrust law cases. Write a 500-750 word analy...

Computers and Technology, 08.04.2020 01:46

Electrical resistors are said to be connected "in series" if the same current flows through each of them and "in parallel" if the same voltage is appl...

More questions: Geography Another questions