a2ntheijabrockiesei
a2ntheijabrockiesei a2ntheijabrockiesei
  • 04-03-2016
  • Chemistry
contestada

An irrelgular object with a mass of 118g displaces 25ml of water when placed in a graduated cylinder. What is the density

Respuesta :

olemakpadu
olemakpadu olemakpadu
  • 05-03-2016
Density =  Mass of Object / Volume of water displaced.

The volume of water displaced is the same as the volume of the object.

Density =  118 g / 25 ml

             =    4.72 g/ml

But  1 liter =  1000 cm³
       1 mL  = 1 cm³

             Density =   4.72 g/ml = 4.72 g/cm³  
Answer Link

Otras preguntas

a train accelerates at -1.5 m/s for 10 seconds. if the train had an initial speed of 32 m/s, what is its new speed? 17 32 47 15
PLEASE HURRY While studying ecology and biodiversity in Peru, you entered a local scholarship contest. Imagine you won a $500 prize. What would you do with it?
What’s the answer for this one
A basketball hoop has a radius of 22.5 centimeters. What is the area, in square centimeters, of the basketball hoop? Round your answer to the nearest square cen
What motivated early American lawmakers to organize the legal system on almost two parallel systems
Instructions: Find the measurement of the angle indicated for the following trapezoid.
Mindy’s job involves taking X-rays. Which occupation does Mindy have? A. nuclear medicine technologist B. radiographer C. sonographer D. clinical lab tech
Talk about ida mae life in the south
can somebody tell me how to solve this i'm begging.
What’s the answer for this one