pandabear4006 pandabear4006
  • 16-09-2018
  • Chemistry
contestada

A block of magnesium has a mass of 18.7 g and a volume of 3.09 cm3. What is the density of magnesium in g/cm3?

Respuesta :

znk
znk znk
  • 16-09-2018

The density of Mg is 6.05 g/cm³

Density = D = mass/volume = 18.7 g/3.09 cm³ = 6.05 g/cm³

Answer Link

Otras preguntas

Need help please...........
Pls help urgent need !!
What is the ratio of NH3 to H3PO4?
A sphere of uniform density with mass 21 kg and radius 0.8 m is spinning, making one complete revolution every 0.8 s. the center of mass of the sphere has a spe
The final line of the article quotes a passage from Booth’s diary, wherein he alludes to the Biblical story of Cain and Abel, the sons of Adam and Eve. Cain, th
What is important for an internet user to know about https:// ?
Divide 12.936 by 3.2 using the correct number of significant digits.
Los estudiantes de grado decimo deciden realizar un paseo de despedida de fin de año. Han cotizado los precios para viajar a Cartagena y encuentran que los tiqu
Match the word to its degree of comparison. 1. better positive 2. good superlative 3. best comparative
A recycling bin is in the shape of a right rectangular prism. The bin is 12 meters long, 512 meters wide, and 612 meters tall. What is the volume of the rec