jennykajay jennykajay
  • 01-05-2017
  • Chemistry
contestada

Why was the key rubbed with sadal paper in electroplating

Respuesta :

gr4ntdr3w
gr4ntdr3w gr4ntdr3w
  • 01-05-2017
To remove anything that may be clinging to the surface that might interfere with the conduction. You want to get the purest metal.
Answer Link

Otras preguntas

CDUuo E0 EOO. OO IlrO
what tone should you use when writing a research paper? I think I have a general idea, but I'm still unsure. This is where I write my own answer
An equation is shown below: 5(2x - 8) + 15 = -15 Write the steps you will use to solve the equation and explain each step.
Which unit of pressure expresses standard atmospheric pressure as 1?
What personality trait does Odysseus reveal when he devises a plan to listen to the Sirens' song and yet escape destruction? A. loyalty B. curiosity C.
Roger has a nail that is 12 centimeters long he measures and records the length of the nail at 15 centimeters what is the percent of error in his measurement
What is the distance between points E and G? Round to the nearest tenth of a unit
Which agencies are independent? Choose the agencies that are not part of a federal cabinet department. Check all that apply. SEC OSHA EPA FCC FDA
Would you mind helping me on number 11? Thank you!
Sarah wants to give the pizza delivery boy a 20 percent tip. If the pizza bill is $48.25, how much should she tip?