juniorvasquez1 juniorvasquez1

24-05-2018
Chemistry

contestada

If a fingerprint is discovered on a dark service, what color fingerprint powder might be used?

A. Blue
B. Black
C. Red
D. Grey

Respuesta :

vinyl50098 vinyl50098

24-05-2018

Black and Grey both work but Black is the most popular choice to get the greatest contrast between the print and a white surface

Answer Link

Otras preguntas

Perform the multiplication and write the expression shown below in standard form. -3(8i-9) A.) 24+27i B.) -24+27i C.) 27i+24i^2 D.)27i-24i^2

if gas si supplied by a pipe which pass through a mesuarer to your house, Which case would you pay more for it? a) When it's cold b) When it's hot c) There's no

If a man was heating his dinner over a why would the man wear gloves

what are four things to keep in mind when spotting a job scam?

Earthquakes produce ____________ ______________ that travels through earth.

For your assignment, come up with a Strong Question about your future PLZ HELP

Which of these are examples of mixing and separating

Last week, 24% of the campers at a state park were visiting from out of state. This week, an additional 12% are from out of state. If there are 175 campers at t

name the triangle whose angles are all less than 90. obtuse acute right isosceles none

You have a 12 sided cube that is numbered from 1 to 12. what is the probability of rolling a 5?