gabybaber1tyaria5
gabybaber1tyaria5 gabybaber1tyaria5
  • 05-09-2016
  • Chemistry
contestada

11. what is the volume of 80.0 g of ether if the density of ether is 0.70 g/ml? a) 5.6 x 10^1 ml b) 1.1 x 10^2 ml c) 8.8 x 10^-3 ml d) 8.0 x 10^1 ml

Respuesta :

joseaaronlara
joseaaronlara joseaaronlara
  • 07-09-2019

Answer:

The answer is = letter b

Explanation:

Density is the relation between mass and volumen

Data:

density = 0.70 g/ml            mass = 80.0 g

Formula:

Density = mass / volumen

We need to clear volumen from this formula because is the variable that we need.

So

volumen = mass / density

volumen = 80 g / 0.7

volumen = 114.3 ml

in scientific configuration 1.1 x 10 ²

Answer Link

Otras preguntas

I would a friend to help me with this one too - Thanks!
Thinking about the areas of a Standard Normal Distribution, if a z value is negative, is the area to the left of z less than 0.5000, greater than 0.5000 or equa
A line passes through the point (4, –2) and has a slope of 1/2. What is the value of a if the point (–4, a) is also on the line?
For the given conditional statement, determine which of the following option(s) has a truth value of true. Select all that apply. If a polygon is regular, then
which continent lies 20 degrees south and 140 degrees east
What is the basic difference between ultraviolet, visible, and infrared radiation?
What is the next step in the suns life cycle after it has used up its hydrogen fuel
how to cheak an equation by substituding the equations for 3x/2-10=1/2
Geometry Help Please
What is the maximum number of covalent bonds an element with atomic number 8 can make with hydrogen?