Ui umpluuie and quartz
d. galena and sulfur
3. which physical property of halite is best being demonstrated by the photograph?
a. hardness
b. cleavage
c. streak d. luster
4. quartz and halite have different crystal shapes primarily because
a. light reflects from crystal surfaces
b. energy is released during crystallization
c. of impurities that produce surface variations
d. of the internal arrangement of the atoms
and the chart chowing the annrovimate hardness of some common

let that person have a turn to speak : )

catya your not at all which answer i've seen you do this on another question!

the formula for the conversion of temperature from degree celsius to kelvin is:

the sample of water at is converted to kelvin temperature by using the above formula as:

on comparing the two samples of water at or we can say that at and at respectively. the difference between the temperatures of two samples of water is:

hence, one can say that the sample of water at is greater than the sample of water at by .