Answer:
is this multiple choice just wondering
The amount of kinetic energy required for the molecules to break free of the intermolecular forced in the liquid is raised because the other ones don’t make sense
The molar concentration of the solution is 1.55 mol/L.
1. Convert grams to moles.
2. Convert millilitres to litres
3. Calculate the molar concentration (c)
<u>Answer:</u>
<em>The mineral we are talking about here is Biotite Mica. </em>
<u>Explanation:</u>
Structure of this material is Rectangular in shape and color that we are suggested here is black which is true for biotite Mica And various between black to dark brown.
Because it A Shiny although the luster is nonmetallic in nature. It has a hardness that varies from 2.5 to 3. The cleavage being perfect as it can be Separated into different and thin sheets.
