ashxddd12 ashxddd12

27-04-2021
Chemistry

contestada

Which 2 minerals can be scratched by a diamond but not a quartz?

Respuesta :

PhantomPac PhantomPac

27-04-2021

Answer:

Topaz, and Corundum.

Explanation:

These 2 are harder than a quartz mineral so quartz can't scratch them. But weaker than a diamond, so diamonds can scratch them.

Answer Link

Otras preguntas

WILL GET BRAINLIEST IF CORRECT!!!!!!!If you're holding your hands near a campfire, your hands will warm up because they _____ infrared light from the fire.A. sc

A spinning ice skater on extremely smooth ice is able to control the rate at which she rotates by pulling in her arms. Which of the following statements are tru

What is the primary argument Madison makes in Federalist, no. 51?

Common allocation bases are a.direct labor dollars, direct labor hours, machine dollars b.direct labor dollars, direct labor hours, direct material dollars c.di

can someone help me on this question.

In several studies, participants were given a list of related words to learn, such as DREAM, AWAKE, REST, and TIRED. When later asked if they recognized the "th

Frequent, intrusive recollections of a traumatic event, social withdrawal, nightmares, and the increased physical arousal associated with anxiety are the major

A test charge of +2 μC is placed halfway between a charge of +6 μC and another of +4 μC separated by 10 cm. (a) What is the magnitude of the force on the test c

An unaccompanied solo section performed between the recapitulation and the coda in the first movement of a concerto is called a(n)?

A child wakes suddenly after sleeping for a couple of hours, is terrified and shows significant autonomic activity, such as a racing heart rate and dilated pupi

ACCESS MORE EDU ACCESS