cassidysnell3 cassidysnell3

24-05-2017
Physics

contestada

The “lead” in a lead pencil is actually made mostly of what form of carbon

Respuesta :

prestongraves prestongraves

24-05-2017

Graphite is the answer... this is because we do not get led poison from the newly made pencils.

Answer Link

shay10812 shay10812

24-05-2017

graphite. it's a crystalized form of carbon.

Answer Link

Otras preguntas

Protein Structure What are the levels of protein structure and what role do functional groups play? Why? Proteins accomplish many cellular tasks such as facilit

7. What percentage of the people who live in Lowell work in the textile mills?

Please help me on this one

4) Use the Euclidean algorithm to find the greatest common divisor d of 313,626 and 152,346. Then use this algorithm to find integers s and t to write d as 313,

PLEASE HELP! SUPER EASY 1. Select each quadrilateral that has at least one pair of parallel sides. (cHOOSE MORE THAN ONE) Trapezoid isosceles trapezoid parallel

Jill was planning on traveling over spring break, but she didn't want to spend a lot of money on the airfare. Even though it took more time, she went online to

Tom had the following scores on math tests: 91, 95, 87 and 83. He has one more test this marking period. What is the lowest grade he can receive if he hopes to

Mining, logging, and farming all contribute to the deforestation of the Amazon Rainforest in Latin America True or False.

Factor as the product of two binomials. x² - 6x - 7=

Slope of the line that passes through (-2,7) and (3,-3)