plzhelpmeh
plzhelpmeh
01-03-2016
Chemistry
contestada
why would extracting copper be too expensive
Respuesta :
Аноним
Аноним
01-03-2016
It's too expensive to extract copper from the land using traditional method because the quarrying and the heating of the metal would result in an energy expenditure that would make mining copper counterproductive.
Hope i helped
Answer Link
VER TODAS LAS RESPUESTAS ( 64+ )
Otras preguntas
Need help with this question as well thank you ppl
2. The percentage of oxygen in C2H5COOCH3
Which part of cell theory is illustrated by the diagram (answer fast please for 49 points)
Hi...What are the differences between British english, American english and Australian english?which would you prefer? Why?Have a nice daythanks
Factor the expression shown below completely. 18.12 603 + 50 OA. 2(31 – 5)2 OB. 2(6.1 – 5)2 OC. 3(2x - 5) OD. 6(3.1 – 5) RIGHT ANSWERS ONLY
PLEASE HELP ASAP - instructions: “you and your friends are talking about shopping and clothing. choose the letter of each question that best completes the sente
A section of a deck is shaped like a trapezoid. For this section, the length of one base is 29 feet, and the length of the other base is 24 feet. The height is
A Solve each problem.1. Henry flies his plane at 240 mph for 3 hours. How far does he travel?
please help ill mark brainylist <3 put the following in order please - Stamp Act, Writs of Assistance, Sugar Act, Declaration of Independence, French and In
What problem did Roosevelt hope to solve by his “court-packing” plan?
