menu-iconExamlexExamLexServices

Discover

Ask a Question
  1. All Topics
  2. Topic
    Chemistry
  3. Study Set
    Chemistry The Central Science Study Set 2
  4. Exam
    Exam 2: Atoms, molecules, and Ions
  5. Question
    Vanadium Has Two Naturally Occurring Isotopes,<sup>50</sup>V with an Atomic Mass
Solved

Vanadium Has Two Naturally Occurring Isotopes,50V with an Atomic Mass

Question 214

Question 214

Multiple Choice

Vanadium has two naturally occurring isotopes,50V with an atomic mass of 49.9472 amu and 51V with an atomic mass of 50.9440.The atomic weight of vanadium is 50.9415.The percent abundances of the vanadium isotopes are ________% 50V and ________% 51V.


A) 0.25, 99.75
B) 99.75, 0.25
C) 49, 51
D) 1.0, 99
E) 99, 1.0

Correct Answer:

verifed

Verified

Unlock this answer now
Get Access to more Verified Answers free of charge

Related Questions

Q209: The correct name for N<sub>2</sub>O<sub>5</sub> is _.<br>A)nitrous

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 _

Q215: Elements _ exhibit similar physical and chemical

Q216: Copper and chlorine form an ionic compound

Q217: In the symbol below,x = _. <img

Q218: Aluminum reacts with a certain nonmetallic element

Q219: Gravitational forces act between objects in proportion

Examlex

ExamLex

About UsContact UsPerks CenterHomeschoolingTest Prep

Work With Us

Campus RepresentativeInfluencers

Links

FaqPricingChrome Extension

Download The App

Get App StoreGet Google Play

Policies

Privacy PolicyTerms of ServiceHonor CodeCommunity Guidelines

Scan To Download

qr-code

Copyright © (2025) ExamLex LLC.

Privacy PolicyTerms Of ServiceHonor CodeCommunity Guidelines