Answer:
Specific gravity of mineral = 2.6
Explanation:
Given data:
Density of mineral = 2.6 g/cm³
Specific gravity = ?
Solution:
Specific gravity:
Specific gravity of a substance is ration of density of substance and the density of reference substance. It is unit less quantity.
Mostly water is taken as reference substance.
The density of water is 1 g/cm³
Thus the specific gravity of mineral is,
Specific gravity of mineral = density of mineral /density of water
Specific gravity of mineral = 2.6 g/cm³ / 1 g/cm³
Specific gravity of mineral = 2.6
The correct answer is species
I think the answer is peridotite
Answer:
The length and strength of the C-H bond are different for ethine, ethylene and ethane due to the difference between the s characters (sp 3, sp 2, sp) in each chemical structure, which gives stronger bonds. For example, the length of the C-H bond in ethino is 1.06Å, which is also less than in ethane (1.09Å) or ethylene (1.08Å).
Explanation:
