3 Minutes, 2 In the stockroom, a student finds a large bottle containing 1.0 M copper
sulfate solution. The student uses a graduated cylinder to measures out
25.0 mL of the 1.0 M copper sulfate solution and places the solution in an
empty flask. The student then measures out 25.0 mL of distilled water and
adds that to the flask containing the copper sulfate solution. After mixing,
what is the volume and concentration of the copper sulfate solution in the
flask?

organisms are more likely to be more preserved in mud than sand because mud is moist and wet, while sand is very dry.

b. th3 n4zc4 pl4t3 15 c0nv3rg1ng w1th the s0uth 4m3ric4n pl4t3.

metals are good conductor of electricity. it has free electrons on their surface. according to electron pool theory, each atom present in a metal crystal losses all of its valence electron and as a result a pool of free is form. these pool of electrons are free to move and   conduct electricity easily   while making metal as good conductor.

the correct answer is a. the ability of electrons to flow throughout the metal.

if it's not useful, feel free to report for mistake in answer.

a electronegativity decreases beacuse the size of nucleus is bigger.