heyameaeffa heyameaeffa
  • 19-02-2017
  • History
contestada

Which element was rare and valuable until 1886 when an inexpensive way of producing the metal from its mineral ore was discovered?

Respuesta :

madone52
madone52 madone52
  • 19-02-2017
Aluminium. You may notice that it is extremely common and widely used today, but little record of its use appears before this time period. You now know why.
Answer Link

Otras preguntas

Find the exact value of the expression. Write the answer as a single fraction. Do not use a calculator.[tex]sin \frac{23 \pi }{4} cos \frac{11 \pi }{6} + cos
What is 6 and 68/100 in simplest form?
y=square root of 13xWhat is the derivative of y?
what was Jacques cartier's childhood like
did the assyrians cruelty help them or hinder them in ruling their empire?
how does a convection current transport energy around the globe?
If you record the exact words from a source, what kind of information have you recorded?
What three simpler multiplications can you use to find 8*242
what was Jacques cartier's childhood like
A baseball must weigh not less than 5 ounces nor more than 5.25 ounces. A. A baseball weighs 5.41 ounces. How much heavier than the maximum weigh is this ?B. A