Multiple Choice
The correct name for N2O5 is ________.
A) nitrous oxide
B) nitrogen pentoxide
C) dinitrogen pentoxide
D) nitric oxide
E) nitrogen oxide
Correct Answer:
Verified
Correct Answer:
Verified
Q204: Formulas that show how atoms are attached
Q205: The formula of bromic acid is _.<br>A)HBr<br>B)HBrO<sub>4</sub><br>C)HBrO<br>D)HBrO<sub>3</sub><br>E)HBrO<sub>2</sub>
Q206: Predict the empirical formula of the ionic
Q207: The charge on the _ ion is
Q208: The suffix -ide is used primarily _.<br>A)for
Q210: The element X has three naturally occurring
Q211: A correct name for Fe(NO<sub>3</sub>)<sub>2</sub> is _.<br>A)iron
Q212: Which species has 18 electrons?<br>A)(<sup>39</sup>K)<br>B)(<sup>32</sup>S<sup>2-</sup>)<br>C)(<sup>35</sup>Cl)<br>D)(<sup>27</sup>Al<sup>3+</sup>)<br>E)(<sup>45</sup>Sc<sup>3+</sup>)
Q213: 200 pm is the same as _
Q214: Vanadium has two naturally occurring isotopes,<sup>50</sup>V with