radomes.openskiesproject.org
shadislam97 shadislam97
  • 07-09-2016
  • Chemistry
Answered

A crystallographer measures the horizontal spacing between molecules in a crystal. The spacing is

14.4

nm

. What is the total width of a crystal in millimeters

105

molecules across? Write your answer as a decimal.

Verified Answer :

HomertheGenius
HomertheGenius HomertheGenius
  • 31-08-2017

The spacing is 14.4 nm (nanometers).
It is 14.4 10^(-9) m
And 1 mm = 1 10^(-3) m
14.4 nm 105 = 1,512 nm = 1.512 micrometers = 0.001512 mm
Or : 1.512 10^(-3) mm
Answer: The total width of crystal is 0.001512 mm.

Answer Link

Related Questions

A Jorge le gusta en la clase de inglés
A yardstick placed perpendicular to the ground casts a 4 foot shadow At the same time a grain silo casts a 34 foot shadow Write a proportion you can use to find
is 29 closest to 0 12 or 1
The epa tries to balance protecting business interests with protecting
Revolutions were driven by the desire for more representation of the people in government True False
What is 20 divided by 4
Why did early groups of people form governments A To help them survive B To preserve democracy C To provide leadership opportunities D To encourage the Arts
A prison is a confinement facility administered by an agency of local government
How do compounds differ from their component elements A Compounds have different numbers of neutrons than their component elements B Compounds have different ch
To cover the expenses of the Civil War the Union did all except