subject

Chemistry, 12.04.2021 07:00 dayanawhite64

3. Calculate the number of nickel atoms in a 5-cent coin of mass 0.942g if it was made of an alloy consisting of 75% copper and 25% nickel.

ansver

Answers: 1

Show answers

Another question on Chemistry

question

Chemistry, 22.06.2019 06:30

Three cards with holes are arranged in a straight line. a light is shined through the first card’s hole and travels through all three cards. what does this tell you about light rays? a) that light is reflected b) that light is refractive c) that light travels in a straight line d) that light does not travel in a straight line

Answers: 1

question

Chemistry, 22.06.2019 11:20

Which fact represents evidence for the big bang theory?

Answers: 2

question

Chemistry, 22.06.2019 22:00

What mass of glucose is produced when 54g of water react with carbon dioxide

Answers: 1

question

Chemistry, 23.06.2019 02:00

What is the source of continuous heat and energy that we receive from the sun

Answers: 2

You know the right answer?

3. Calculate the number of nickel atoms in a 5-cent coin of mass 0.942g if it was made of an alloy c...

Questions

question

Spanish, 02.10.2020 21:01

Bien, gracias, ¿y Ud.? ¡Hasta luego! Buenas tardes. ¡Buenas tardes! ¿Cómo está Ud.? Muy bien. ¡Adiós!...

question

Geography, 02.10.2020 21:01

Aoi is writing a short paper for her introductory psychology course. The assignment states that she must summarize the most current research involving...

question

Mathematics, 02.10.2020 21:01

the area abed is 49 square units given AG=9 and AC=10 units what fraction of the area of ACID is represented by the shaded region...

question

Mathematics, 02.10.2020 21:01

Curtis was curious about the average height of the different types of plants in his flower and vegetable gardens, so he measured each of his plants. T...

question

History, 02.10.2020 21:01

Select the correct answer. Washington Gladden’s ideas would most closely be tied to which period in US history? A. Great Depression B. civil r...

question

Mathematics, 02.10.2020 21:01

Two factory workers win the in-house raffle with a prize of £240. Ahmed and freda share the prize money in a ratio of 3:5. How much does Ahmed get ?...

question

Social Studies, 02.10.2020 21:01

Historical thinking skills...

question

Mathematics, 02.10.2020 21:01

Pete earns $8.50 per hour plus tips. On Tuesday, he received $16 in tips. How many hours did Pete work if he earned a total of $50 on Tuesday?

question

English, 02.10.2020 21:01

Take a look at this image from Jonathan Price’s adaptation of Hamlet. An actor portraying Hamlet. Take a look at this image from Sir Lawrence Olivier’...

question

Mathematics, 02.10.2020 21:01

Please help I need this done quickly with the work

question

Social Studies, 02.10.2020 21:01

According to Madison, how does the larger number of voters lead to a better class of representatives?...

question

English, 02.10.2020 21:01

HeLp Which best states the author’s purpose for including information about the appearance of the striking workers in the text?to show th...

question

English, 02.10.2020 21:01

Which sentence contains a verb acting as a noun? Fearing the flu, Simone washed her hands a lot. Sailing is my aunt and uncle’s favorite activity. The...

question

Mathematics, 02.10.2020 21:01

Maxine works at an amusement park. She recorded the number of ic cream cones sold each day along with the high temperature in Fahrenheit degrees. Usin...

question

Spanish, 02.10.2020 21:01

Please help with this! ...

question

Biology, 02.10.2020 21:01

The diagram shows a type of lipid. A molecule with 3 connected heads. Each head has a long tail. Which type of lipid is shown? A. a saturated phosphol...

question

English, 02.10.2020 21:01

Drag each tile to the correct box. Match each creation myth feature to the correct story outline. The story involves creation from nothing. The story...

question

Mathematics, 02.10.2020 21:01

A certain species of fish require 1.5 cubic feet of water per fish to maintain a healthy environment. Find the maximum number of fish you could put i...

question

Mathematics, 02.10.2020 21:01

Simplify: -3(5x-6)+4(5x-2)+6x...

question

History, 02.10.2020 21:01

Which of the following best describes the internal political turmoil that contributed to the decline of a Byzantine empire...

More questions: Chemistry Another questions

Questions on the website: 13722359