Moh's Scale is an arbitrary scale for hardness. It is not necessarily linear along its length. But still very useful.
Hematite scores a 5 to 6 on the Moh's hardness scale. It is relatively hard and heavy, as well as a reddish brown color.
the egg is not on the scale
Rubidium has a hardness of 0.3 on Moh's hardness scale. For comparison, diamond has a rating of 10.0 and copper has a rating of 3.0.
Moh's scale is a scale of relative hardness of material and minerals. The scale goes from 1 to 10, 1 being the easiest to scratch and 10 being the hardest ( Talc-1; Diamond-10)
It's about a 5 on moh's scale of hardness.
No; on the Moh scale of hardness it is placed at 2.5, which is quite soft.
The sapphire was ranked a 9.0 on the moh's scale
Gold ranks around 2.5 - 3 on the Moh's scale of hardness out of 10.
Moh's hardness scale is named after Friedrich Moh's
Petrified wood rates between 7 and 8 on Moh's Hardness Scale
Moh's Scale is an arbitrary scale for hardness. It is not necessarily linear along its length. But still very useful.
Hematite scores a 5 to 6 on the Moh's hardness scale. It is relatively hard and heavy, as well as a reddish brown color.
Hardness of a mineral - the answer in in the title "Moh's hardness scale".
Extremely hard....Diamond rates a 10 on the Moh's scale of hardness...on a scale of 1 (softest) to 10 (hardest). Diamond is the hardest known naturally occurring substance on the planet. And the dimond is so hard on the scale it can cut through glass, amazing!.
Moh's scale.
the egg is not on the scale