jasnicole254 jasnicole254

15-08-2016
Chemistry

contestada

A sample of iron has the dimension of 2cm x 3cm x2cm. If the mass of this rectangular shaped objects is 94g, what is the density?

Respuesta :

Willchemistry Willchemistry

15-08-2016

Volume iron = 2 x 3 x 2 => 12 cm³

Mass = 94 g

D = m / V

D = 94 / 12

D = 7.833 g/cm³

hope this helps!

Answer Link

Otras preguntas

The word quixotic is most clearly defined as _____. impractical insane rational sentimental

896 divided by 30 I need the R

Reptiles aren't the only creatures to shed their skin-humans get a whole new set of cells in this layer every 3-5 weeks what layer is this

Find the sum of the first six terms of the geometric series in which a3 is -18 and a6 is 486.

The director of marketing at a large company wants to determine if the amount of money spent on internet marketing is a good predictor of company profit. She fi

How many solutions does the system have? y = –2x + 2 y = x^2 – 3x number of solutions there are =

Which of the following descriptions most clearly emphasizes the seriousness of the man's conflict with nature? A. His spittle freezes and cracks when it hits t

Pat pours cold, liquid cream into a cup of hot coffee. Which of the following describes how the hot coffee and cold cream will interact? A. The cold cream wi

in right triangle JKL, m < J= 90 degrees and tan K= square root of 5 over 4. find the hypotenuse

Why are height and weight measurements taken?