lolbitfox00 lolbitfox00

16-10-2020
Chemistry

contestada

Limestone has a density of 2.72g/cm3. What is the mass of 24.9 cm3of limestone?

Respuesta :

hassanraza102090 hassanraza102090

16-10-2020

Answer:

density = mass ÷ volume

Explanation:

mass = volume × density

=24.9 cm3 × 2.72 g / cm3

=67.728 g

Answer Link

Otras preguntas

What type of membrane provides lubrication to the pleural, pericardial, and peritoneal cavities?

use a number line to explain why -15÷3=-5

why was the no mans land significant to the western front in ww1?

Methane is a compound which is 75% carbon, by mass, the balance being hydrogen. If a sample of methane weighs 24 g, what mass of hydrogen does it contain?

to rent a certain meeting room, a college charges a reservation fee of $34 an an additional fee of $6.70 per hour. the chemistry club wants to spend less than $

which rock layer appears to be most resistant to weathering and erosion?

Find the center and radius of the circle 3 x squared plus 3 y squared plus 6 y equals 03x2+3y2+6y=0.

In example 4, the volume of the beach ball is 17,000 cubic inches. Find the radius to the nearest inch. Use 3.14 for pi

__________ is an individual or group's relation to the state; they swear allegiance to the state, and in turn, the state is obligated to provide them certain be

Which activity helps develop muscular endurance? A. going for a walk B. playing tennis C. rowing D. ballet