allansantos255 allansantos255

21-04-2020
Biology

contestada

Which mineral is never found freely in nature but is extracted from a chemical compound

Which mineral is never found freely in nature but is extracted from a chemical compound class=

Respuesta :

abigailm6387 abigailm6387

21-04-2020

Answer: Silicon

Explanation: it uses hydrogen, helium, neon, oxygen, nitrogen, and carbon.

Answer Link

Otras preguntas

what number is: a composite, has 4 factors and some of it's multiples are 44 & 88?

according to the ninth amendment, who retains certain rights not mentioned in the constitution?

explain 2 ways to evaluate 15(90-3)

Fernando paid 2.80 for potatoes .Potatoes cost 0.25 per pound . How many pounds of potatoes did Fernando buy?

according to Carnegie what were the revolutionary changes that made it possible for the poor to enjoy what the rich could not before afford?

how to find time In flight

What is situational irony?

how to write 0.326 in expanded form?

290 is 10 times as much is 2900

What would be the impact on the environment if an artificial virus that attacked and destroyed chloroplasts in plant cells was accidentally released by a resear