lisawilliams512 lisawilliams512

01-07-2021
Chemistry

contestada

Platinum is one of the most dense elements (d = 21.5 g/cm3). What is the volume of a 10.0 g sample of the metal?

Respuesta :

01-07-2021

Answer:

0.465

Explanation:

To find the volume of a substance, divide the mass by the density.

M/D = V

10.0 / 21.5 = 0.4651163

Then round to 3 significant figures: and the density is 0.465

Answer Link

Otras preguntas

What does the storm symbolize in terms of characters and events in Act 3? How does Shakespeare create this symbolism? Why would this be an effective visual for

E.C. What is the standard equation of a circle with center (h,k) and radius r in the coordinate plane?

How could being mindful in conversation be helpful?

can somebody help me

IM GIVING 30 POINTS TO WHOEVER ANSWERS THESE 1- how does modern technology provide evidence that all organisms have a common ancestor? 2- what new discoveries a

Christine Wong has asked Dave and Mike to help her move into a new apartment on Sunday morning. She has asked them both, in case one of them does not show up. F

Select the correct answer. Which verb correctly completes the sentence? Moi et mes amis, nous un sandwich au Café Pierrot pour le déjeuner. O A. mangeons O B. p

paragraph about your idea of a fun weekend using several conjunction

How many kilometres of shoreline border Canada

Impersonal Se Choose the impersonal so that best fits in the picture. Be sure to select the verb that makes the most sense, as well as the correct conjugated f