xavieralove3496 xavieralove3496

01-08-2018
Chemistry

contestada

A rock weighing 26.0g placed graduated cylinder displacing the volume from 13.12ml to 25.3ml what is the density of the rock in grams cubic centimeter

Respuesta :

chmvijayouls6d chmvijayouls6d

02-08-2018

density = mass /volume

1)mass of rock = 26.0 gram

2)volume of rock = volume of water it has displaced= 25.3-13.12 = 12.18

put the value of mass and volume in first equation and get the density value

Answer Link

Otras preguntas

Choose the correct singular, third person, conjugation of the verb to be in the future perfect tense

Solve. Good luck! Please do not try to google this. [tex] \frac{x^2+x-2}{6x^2-3x} = \sqrt{2x} + \frac{3x^2}{2} [/tex]

How is a bears fur related to homeostasis?please help. HW

There were 276 people on an airplane. Write a number greater than 276

what is 382 3/10 -191 87/100

The product of 18 and p is 54

You were overcharged $4.52 on your cell phone bill 3 months in a row. The cell phone company says that it will add -$4.52 to your next bill for each month you w

Tessa shot 36 free Throws.she made 27 of them.what fraction of the free throws did she make?

Why must organisms reproduce?

Which of the following is the most accurate statement about United States' involvement in World War I? A. The United States fought from the beginning of the wa