deyonnahlove4877 deyonnahlove4877

03-09-2017
Chemistry

contestada

What is the density of a substance with a mass of 45.00 g and a volume of 26.5ml?

Respuesta :

triplef709ovovpi triplef709ovovpi

03-09-2017

mass = 45g = 0.045kg
vol = 26.5ml = 2.65 x10^5 m^3
density = mass/vol = 1670kg/m^3

Answer Link

Otras preguntas

An isosceles trapezoid has a perimeter of 108 metres. Its shorter base measures 11.5 metres and its longer base measures 28.1 metres. The two remaining sides ha

What is the main difference between classification and clustering? explain using concrete examples

How does vascular neurocognitive disorder differ from ncd caused by alzheimer’s disease?

How does the ability to determine the validity and credibility of a source (a key element of problem solving) help you in your everyday life?

Janelle read a book about a character who was an activist. He made a difference in his community by illuminating a problem and doing something about it. Janelle

thu gọn biểu thức : (x-5)(x+5)-(x+1)^2

A cylindrical grain has a base radius of 5m. the surface area is 1099m^2. What is the height of the bin to the nearest metre?

Congress is organized by what two ways

As a project manager, what action can you take during initiation to avoid project disruption?

What process is used to determine if an acid-alkali neutralization is complete? a. titration b. bronsted-lowry neutralization c. arrhenius neutralization d. fil