I guess you could call them that. In chemistry, we call them Metalloids though.
it would be A ,inorganic Compound
Answer:
<h2>The answer is 2.5 g</h2>
Explanation:
The mass of a substance when given the density and volume can be found by using the formula
<h3>mass = Density × volume</h3>
From the question
density = 0.5 g/cm³
1 mL = 1 cm³
5 mL = 5 cm³
volume = 5 cm³
The mass is
mass = 0.5 × 5
We have the final answer as
<h3>2.5 g</h3>
Hope this helps you
Explanation:
Density of object = gram/volume
= 100 g/ 5 cm³
= 20 g/cm³
6.02×[10]1 ×64.8=3900.96 moles
