dibaldwin683 dibaldwin683

01-10-2020
Chemistry

contestada

What conclusion can you make about the hardness of the mineral?

Respuesta :

gilmjr9740 gilmjr9740

01-10-2020

Answer:

Glass is used to help determine the hardness of a mineral.

Explanation:

hope this helps

Answer Link

25-03-2021

Answer:

sample response

Explanation:

I can conclude that the mineral that the scientist found is harder than chalcopyrite, pyrite, and orthoclase, but not harder than quartz. I can also conclude that the unknown mineral is a relatively hard mineral.

Answer Link

Otras preguntas

What is a3 if an=64(12)n−1

My state's lottery has 30 white balls numbered from 1 through 30 and 20 red balls numbered from 1 through 20. In each lottery drawing, 3 of the white balls and

The diagram shows animal and plant cells placed in 3 different types of solutions. a) Name the 3 types of solutions taking inference from the picture above and

Solve for x in the equation X^2-16^x=0

Is 3/4 = 9/12 greater or less than 1/2

Estes Park, Inc., has declared a dividend of $6.70 per share. Suppose capital gains are not taxed, but dividends are taxed at 30 percent. New IRS regulations re

Write a program that prompts the user for the name of two files each containing a single line that represents a decimal integercall them m and n, keep in mind t

An isotope of lead can be represented by the following symbol ²⁰⁷ 82 PB. From this symbol, it can be deduced that one atom of the isotope has: A) 82 neutrons B)

how do you solve this

a.Find the L.C.M of 18, 40, and 75.