gummybeat471 gummybeat471

30-11-2018
Physics

contestada

An unknown mineral is scratched by a penny. It must _____.

A:be talc
B:have a Mohs hardness of 10
C:be softer than a diamond
D:have perfect cleavage

Respuesta :

30-11-2018

The answer is a I think

Answer Link

halaok85 halaok85

29-12-2019

Answer:

It would be softer than a diamond

Explanation:because i had it on my test

Answer Link

Otras preguntas

A business plan for a new business does NOT need to include Multiple Choice any advantages relative to the competition. a discussion of the purpose of the busin

You consider buying a share of stock at a price of $25. The stock is expected to pay a dividend of $1 next year, and your advisory service tells you that you ca

A horizontal spring with spring constant 210 Nm is compressed by 20 cm and then used to launch a 250 g box across the floor. The coefficient of kinetic friction

Write 2 paragraphs comparing the society atyour locality at present and the society 50 years.

Georgia was supposed to pay her premium by the 15th of the month. Which of the following provisions allows her to keep her coverage if she is a couple of weeks

Using leaner combination method what is the solution to the system of linear equations 7x-2y=-20 and 9x+4y=-6

Determine the equation of the line that is parallel to y=2/3x+4 and passes through the point (3,7)

what are the coordinates of the vertex of the function f(x) = x2 -12x +5?

Which states' deWhich is the best description of civil liberties? A. natural rights B. privileges C. rights guaranteed by law D. democratic goals E. trial proce

Name a famous instrumentalist of Manjira; a famous person/player who plays Manjira (taal).