subject

Chemistry, 24.04.2020 01:38 smelcher3900

There are 3.20 x 10^22 atoms of copper in the outer shell of pennies. How many grams of
copper is this?
if you can please find the formula and molar mass please!

ansver

Answers: 2

Show answers

Another question on Chemistry

question

Chemistry, 21.06.2019 16:30

State two physical properties of ionic compound

Answers: 2

question

Chemistry, 22.06.2019 08:30

What is the independent variable in this investigation? mass volume sample number substance density

Answers: 3

question

Chemistry, 22.06.2019 15:10

Chromosome 17 is made of over million base pairs.

Answers: 2

question

Chemistry, 23.06.2019 06:20

Why is it that 85.48 rounded to two significant figures is 85 and not 86?

Answers: 1

You know the right answer?

There are 3.20 x 10^22 atoms of copper in the outer shell of pennies. How many grams of
copper...

Questions

question

History, 21.09.2019 10:10

What was momentous decision did the framers make at the beginning of the philadelphia convention?...

question

Health, 21.09.2019 10:10

1. a point angle of a cavity preparation involves how many surfaces? a. two b. four c. one d. three 2. which of the f...

question

History, 21.09.2019 10:10

First and best answer gets a how did justinian contribute to the fall of the byzantine empire?...

question

Mathematics, 21.09.2019 10:10

Your $1000 investment in an energy stock doubles. your $1000 investment in a tech stock drops in half. what was the total return on the two investment...

question

English, 21.09.2019 10:10

Why might an author choose to use figurative language rather than a more straightforward description?...

question

Mathematics, 21.09.2019 10:10

All of the following represent three multiplied by six except 3(6) 3: 6 3 · 6 3 × 6...

question

English, 21.09.2019 10:10

Hurston uses the front porch as an image that vividly convey the oral history and richness of black culture through what language devices and/or elem...

question

Biology, 21.09.2019 10:10

What kind of pattern do you notice with the structure of dna? for example, what pattern do you see with the rails and rungs of the ladder structure?...

question

English, 21.09.2019 10:10

Drag the tiles to the boxes to form correct pairs. match the words that appear in james joyce's "araby" to their synonyms. tiles: -...

question

Mathematics, 21.09.2019 10:10

F(x) = 4x - 7 find the range value for a domain value of { -3 }...

question

Mathematics, 21.09.2019 10:10

Ineed with the equation k=c+273 solve for c...

question

History, 21.09.2019 10:10

Trade agreements are because they allow countries to: a)trade for necessary goods. b)increase trade tax revenue. c)influence forei...

question

Physics, 21.09.2019 10:10

To calculate the frequency of an electromagnetic wave, you need to know the speed of the wave and its a. wavelength. b. intensity. c...

question

Computers and Technology, 21.09.2019 10:10

Where is the bios for your computer located? a. within the cpu b. in the psu c. in the motherboard d. in the optical drive...

question

English, 21.09.2019 10:10

As the narrator of the story, why would odysseus include his taunting of the cyclops and the consequence? how does odysseus view his own actions?...

question

English, 21.09.2019 10:10

Which of the following is correct? a this car is more expensive than any car in this showroom. b this car is more expensive than any othe...

question

Chemistry, 21.09.2019 10:10

Many laboratory gases are sold in steel cylinders with a volume of 43.8 l. what mass (in grams) of argon is inside a cylinder whose pressure is 17615k...

question

Biology, 21.09.2019 10:10

What connection does an ant have with an elephant...

question

English, 21.09.2019 10:10

Until he reached the coast, equiano reports that he was able to understand the language of the people he lived with. what can you infer from this? a....

question

Spanish, 21.09.2019 10:10

Lee cuidadosamente, presta atención a los verbos en negrita; hay uno incorrecto. escoge la opción con la forma correcta de ese verbo. read carefully,...

More questions: Chemistry Another questions

Questions on the website: 13722367