The periodic table<span>, and its respective </span>melting<span> and </span>boiling points<span>. ... </span>Chemistry.2<span> The student </span>will <span>investigate and understand that the placement of elements ... </span>Families/groups<span> ... As </span>you<span> analyze </span>your <span>graph, try to </span>answer<span> the </span>following questions<span>: ... </span>period<span>. How </span>would you describe<span> the </span>trend<span> in </span>boiling point<span> as the atomic number ...</span>
Answer:
Explanation:
<u>Given Data:</u>
Initial Volume = 
= 7.0 L
Initial Temperature = 
= 300 °C + 273 = 573 K
Final Temperature = = 25.0 °C + 273 = 298 K
<u>Required:</u>
Final Volume = 
= ?
<u>Formula:</u>
<u>[Charles Law] </u>
<u>Solution:</u>
Put the givens
![\displaystyle \frac{7}{573 } =\frac{V_2}{298} \\\\0.01 = \frac{V_2}{298} \\\\\times 298 \ to \ both \ sides\\\\0.01 \times 298 = V_2\\\\3.64 \ L =V_2\\\\\boxed{V_2 =3.64 \ L}\\\\\rule[225]{225}{2}](https://tex.z-dn.net/?f=%5Cdisplaystyle%20%5Cfrac%7B7%7D%7B573%20%7D%20%3D%5Cfrac%7BV_2%7D%7B298%7D%20%5C%5C%5C%5C0.01%20%3D%20%5Cfrac%7BV_2%7D%7B298%7D%20%5C%5C%5C%5C%5Ctimes%20298%20%5C%20to%20%5C%20both%20%5C%20sides%5C%5C%5C%5C0.01%20%5Ctimes%20298%20%3D%20V_2%5C%5C%5C%5C3.64%20%5C%20L%20%3DV_2%5C%5C%5C%5C%5Cboxed%7BV_2%20%3D3.64%20%5C%20L%7D%5C%5C%5C%5C%5Crule%5B225%5D%7B225%7D%7B2%7D)
Lithosphere, asthenosfhere , lower mantle
Answer:
co is colbalt
Explanation:
Cobalt
Cobalt is a chemical element with symbol Co and atomic number 27.
D because these are the biggest particles, and are therefore, the most dense.
