210k views
0 votes
70. What is the hardness range of pencils?

A. 8B to 8H
B. 10F to 10HB
C. 10H to 10B
D. 10 to 10B

1 Answer

6 votes

Answer:

between 2 and 3 Mohs

Step-by-step explanation:

those are all wrong

User Dwight Spencer
by
7.4k points

Related questions

asked Sep 6, 2024 208k views
Andrew Killen asked Sep 6, 2024
by Andrew Killen
7.7k points
1 answer
3 votes
208k views
asked May 28, 2015 209k views
Newton Sheikh asked May 28, 2015
by Newton Sheikh
7.7k points
2 answers
5 votes
209k views