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

what is the Lewis structure of CH3F

1.what does Christmas mean to you? 2)How do you celebrate Christmas in Australia? 3)What countries celebrate Christmas? 3)What does Christmas mean to Chinese pe

What are 3 examples of how the u.s acted on the big stick policy

why does fitzgerald make daisy a a paradox

Write as a decimal. [tex]\frac{19}{20}[/tex] A. 0.38 B. 0.19 C. 0.01 D. 0.95

the temperature is -2 if the temperature rises by 15 what is the new temperature

Imagine that you have studied this painting in class how would you give a personal opinion (if you like, or not, if it's interresting, 50 words)

In the lab, Teresa has two solutions that contain alcohol and is mixing them with each other. She uses 4 times as much Solution A as Solution B. Solution A is

a steady force is used...

Given: sin = 0 and sec = -1 what is tan= cot= cos= csc=