zathahmed246 zathahmed246
  • 01-10-2021
  • Chemistry
contestada

A block of iron has a mass of 826 g. What is the volume of the block of iron whose density at 25°C is 7.9

Respuesta :

hephzibbah
hephzibbah hephzibbah
  • 01-10-2021

Answer:

105

Explanation:

Density = mass/volume

therefore volume = mass/density

826/7.9=105 (To three significant figure)

Answer Link

Otras preguntas

Why is a squid considered a cephalopod
President Andrew Johnson said that "this is a country for white men." How did he act on this belief? He appointed a Republican Cabinet. He refused to take
a constitutional monarchy provides what power of monarch
Bill is riding his bicycle. He takes 5 hours to ride 62.5 kilometers. What is his speed?
I need to help please
what is the solution to 2sin^(2)x+sinx+1=0 a. 30 deg b.150 deg c.240 deg d. 270 deg e. 330 deg
The drawing shows sodium and chloride ions positioned at the corners of a cube that is part of the crystal structure of sodium chloride (common table salt). the
He number of years of education of self-employed individuals in the united states has a population mean of 13.6 years and a population standard deviation of 3.0
Embezzlement is distinguished from fraud on the basis of:
evangelist character in pilgrim's progress is?