<ol>
<li>Which species can act as an oxidizing agent but not as a reducing agent?</li>
</ol>
<p>(A) Cl 2 (B) Cl (C) ClO2 (D) ClO4 </p>
<ol>
<li>The mass of a metal deposited by the electrolysis of an solution of metal ions increases in direct proportion to which property?</li>
</ol>
<p>I. electrolysis current
II.electrolysis time
III.metal ion charge</p>
<p>A.) I only
B.) III only
C.) I and II
D.) I, II, III</p>
<p>Thankyou!</p>
<p>The O–N–O bond angle in the nitrite ion, NO2 –, is closest to:</p>
<p>(A) 180 ̊<br>
(B) 150 ̊
(C) 120 ̊
(D) 109 ̊</p>
<p>BUMP!!! Help please!</p>
<ol>
<li>I think its B. I memorized these at the beginning of the school year, but I remember them right now.</li>
<li>Not sure</li>
<li>C</li>
</ol>
<ol>
<li>is a A</li>
</ol>
<p>Cl2–>Cl^- +e^-
Cl2 cannot gain an electron</p>
<p>Cl^- can gain an electron and become Cl2</p>
<ol>
<li>is C</li>
</ol>
<p>There would be more current, so there would be a faster flow of electrons.
Electrons flow over time. More electrons will flow as time goes on.
III is just ridiculous.</p>
<ol>
<li>C</li>
</ol>
<p>That is a hard one to explain though. It has to do with the Oxygen taking on a negative charge and a double bond forming between one of the Oxygens and Nitrogen.</p>