Seudónimo Seudónimo
  • 25-01-2019
  • Physics
contestada


A sample of the mineral calcite has a volume of 15 cm³ and a mass of 40.5 g. What is the density of the calcite?
A. 0.37 g/cm³
B. 2.7 g/cm³
C. 55.5 g/cm³
D. 607.5 g/cm³

Respuesta :

unas unas
  • 25-01-2019
density=mass÷volume
density=40.5÷15=2.7
Answer Link

Otras preguntas

Is a starfish an arthropod ? Science is so hard! Thanks
example of a line that has no slope
Determine whether these functions are invertible. Find inverses of the invertible functions. (a) f(x) = x−2. (b) f(x) = x^{2}, where x ∈ R. (c) f(x) = x^{2}, wh
What must sound energy move through to travel from source to receiver?
how can i fix this fragment sentancei moved to the United States when i was young it was easy to learn english, my parents were already here, they knew english
Explain why spiders and ticks aren't insects
What is 1/5 of 15 pennies
What is 1/2 of a liter in mL?
15/60 as a percentage
Compare and contrast centipedes and millipedes