220038 220038
  • 02-04-2020
  • Chemistry
contestada

What is the density of a 5cm3 concrete block that has a mass
of 10g?

Respuesta :

magalieisik magalieisik
  • 02-04-2020

Answer:

The density of a concrete block is 2 g/cm3

Explanation:

The density (δ) is the ratio between the mass and the volume of a compound:

δ=m/v= 10 g/5 cm3= 2 g/cm3

Answer Link

Otras preguntas

Which substance needed for photosynthesis is absorbed from the soil? ОА. water OB. sunlight OC. carbon dioxide OD. oxygen
What is 718x910? I really need help with this on my HW. WILL MARK BRAINLIEST + 50 POINTS HELP FAST!!!
Consider the following instructions for a game element: Move Forward If not at end, move forward Else stop This is an example of which type of programming struc
what is the balanced equation when copper chloride reacts with sodium nitrate ​
Diseases from Europe
The Article talks mainly about A how Brackens uses cotton yarn to weave meaningful pictures that tell stories B how Brackens' professor at the University of Nor
Help me pleaseeeeeee
Which is not a renewable energy resource? natural gas geothermal wind hydroelectric
Match the two numbers with their least common multiple (LCM). 8 and 4 = [?] (what it says) 8, 40, 24 8 and 4 = [?] (what it says) 8, 40, 24 8 and 10 = [?] (what
Please help me I need this to be absolutely correct thanks!