Answer:
Lymphatic system
Explanation:
The lymphatic system helps maintain fluid balance in the body by collecting excess fluid and particulate matter from tissues and depositing them in the bloodstream.
Answer:
<em>Applications of dipole moment:
</em>
<em>
</em>
<em>(i) Ionic character can be calculated using the value of dipole moment.
</em>
<em>
</em>
<em>% of ionic character =
</em>
<em>
</em>
<em>=100* (Experimental value of dipole moment/Theoretical value of 100% ionized molecule)
</em>
<em>
</em>
<em>(ii) Geometry of the molecule can be predicted using the dipole moment.
</em>
<em>
</em>
<em>(iii) Dipole moment is helpful in predicting nature of the molecule. Weather it is polar or non-polar in nature.
</em>
<em />
Answer:
about 50
Explanation:
U.S.A, Britain, China , Soviet Union and France and about 50 other states came together to draw a charter on 24 October 1945, at San Francisco in U.S.A.
