Answer:
16.53 pounds
Explanation:
this type of problem needs convertion method we need to convert from grams to pound.
Answer:
1.
Explanation:
1. They are made up of two or more Pure substances that are not chemically bonded together and appear non-uniform
A heterogeneous mixture is not chemically combined and its components are visible and can be seen.
Graphite and diamond come under covalent structure.
Answer:
0.16 M
Explanation:
Molarity = moles/litres
= 0.06 moles/0.375 litres
= 0.16 M
<span>(0.1875 moles)(98.004 g/mole) = 18.37575 g </span>
<span>In correct number of significant figures: 18.4 </span>