darkness95016 darkness95016

19-04-2018
Chemistry

contestada

to what class of minerals do gold, silver, and copper belong?

Respuesta :

anitamosally715 anitamosally715

19-04-2018

Gold, Silver, Copper are all part of a class of minerals called Native Elements. Platinum, Graphite, Diamond and Mercury are also apart of this group. Also known as the Native Metals.

Answer Link

Otras preguntas

A parallelogram has coordinates A(1, 1), B(5, 4), C(7, 1), and D(3, -2). What are the coordinates of parallelogram A′B′C′D′ after a 180° rotation about the orig

30 POINTS!!!What is the perimeter of the rectangle in the coordinate plane? The figure contains a rectangle in the first quadrant of a coordinate plane. Vertic

Could anyone help me answer this question?

In terms of π, what is the volume of the sphere if the radius is 3 meters?

Compare the Spring Equinox with the Winter Solstice. Justify your response in two or more complete sentences.

PLZ HELP THIS IS WORTH 20 POINTS I WILL RATE 5 AND GIVE BRAINLIEST MUST BE RIGHT 2. What is the result of rotating the point (x, y) 90 degrees clockwise? (x,

In piaget's theory, the term irreversibility refers to the:

You have 7 red, 5 blue, and 3 green MnM's left in a bag. What is the probability of randomly pulling out 2 green? (The first MnM is not replaced back into the b

Which graph represents PLEASE ANSWER FAST IM TIMED

how do blind people know when to stop wiping?