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 correct sentence to say: i am going to wake up early?

Identify the subject: computer graphics are amazing these days.

The nurse practitioner is examining the lymphatic system of a healthy 3-year-old child. which

The expression s2 is the area of a square, where s is the side length of the square. What does the expression (6x)2 represent? A) the area of a square with a s

during flashbacks you experience what?

Someone please explain this to me please :)

Water is leaking from a tank. After t minutes, the volume of the water in the tank is 16(200-9t) milliliters. What is the volume of water left in the tank after

Which of the following best describes the changes brought to world populations as a result of the European colonization of the Americas? A. The Europea

How many moles of co2 can be produced by the reaction of 1.53 g lithium carbonate?

A Buddhist encounters a sickly man who is living in poverty. The Buddhist takes the man into his own home, feeds him, and helps him recover from his illness. Wh