1. complete the following data table as you conduct the lab

data table: mineral identification
characteristics
sample 7
sample 20
sample
i
sample
27
sample
35
25
color
streak
luster
hardness
special
properties
mineral name
(score for question 2: _of3 points)
2. why was it important to examine both the color and the streak of your minerals?

Do to half of the mnairals this can not be made into a lab there is an error

Explanation:

Do to half of the mnairals this can not be made into a lab there is an error

Explanation:

the correct answer would be d. hope this !

c is having 4 valence electrons and is bonded to three hydrogens and one sulphur atom, therefore, the number of bond pair is equal to four. as all the valence electrons are used in forming the bonds so, there is no lone pair left on carbon.

s is having 6 valence electrons and is bonded to one other sulfur atom and one carbon atom, therefore, the number of bond pair is equal to 2. as only two valence electrons are used in forming the bonds so, four electrons are left. therefore, two lone pairs are present on s.