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

Why was the containment policy important in the post-colonial world?

What is the value of X? I already know the answer I just wanted to see if this app works. Lol

Which verb best completes this sentence? Yo no tuve tiempo para comprar la comida, pero la _______ por teléfono y el vendedor me la envió. A. pedí B. pedimo

Need help I can't find the answer

Maria assembled pictures of the organisms seen here to represent a simple aquatic food chain. What MUST Maria add to make this food chain model more accurate?

How do I do this equation?

What did Eastern Europe countries do immediately after world war 2?

how many times greater is 3.4x10^10 than 1.7x10^8 A)200 B)170 C)2.5 D)2

The idea that an offender must suffer in order to achieve salvation is associated with the _____________ punishment rationale.

surface area of the semicircular right prism is _____inches squared