20-02-2016
Chemistry

contestada

why are alloys used in a ballpoint pen?

Respuesta :

Аноним Аноним

20-02-2016

Alloying( adding other elements to metal) makes the material harder and stronger and it is also cheaper than metal like manufactured metal balls in ballpoint pens( Our metal supply is recycled a lot so it comes in the recycle like alloy.)

Answer Link

Otras preguntas

Exit What might be the most controversial agreement at Yalta? A. the establishment of the United Nations B. the amount of war reparation payments Germany was t

Where are proteins made in cells?

Tone in writing is a. your attitude toward your subject. b. the feeling that you give the reader. c. your personality as revealed through your word choice. d

How would a houseplant respond to sunlight that comes from one direction? a. by closing its leaves at night b. by curling its stem around its leaves c. by bendi

What button should you use to view the whole presentation without exiting your present slide?

Hit is to Pinata as what is to Donkey?

AP US History question: Determine to what extent Jefferson, after entering the White House, maintained or altered his earlier philosophy of government.

what is the correct order of increasing size for the following biological structures I. the width of a virus II. the width of a bacterium III. the thickness of

I put 2500 in the bank at 8% intrest for 15 years. How much intrest will i earn over that time?

What are the solutions to the equation |x| = 2? Choose all answers that are correct. A.--2 B.2 C.--1/2 D.1/2

ACCESS MORE