Answer:
<em><u>5</u></em><em><u>0</u></em><em><u>°</u></em><em><u>C</u></em>
Explanation:
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Answer : The boiling point of the resulting solution is, 
Explanation :
Formula used for Elevation in boiling point :

or,

where,
= boiling point of solution = ?
= boiling point of water = 
= boiling point constant = 
m = molality
i = Van't Hoff factor = 1 (for non-electrolyte)
= mass of solute (sucrose) = 5.0 g
= mass of solvent (water) = 10.0 g
= molar mass of solute (sucrose) = 342.3 g/mol
Now put all the given values in the above formula, we get:


Therefore, the boiling point of the resulting solution is, 
Answer:
C
Explanation:
Because how would you know what the reaction rate is and how it is affected by the concentrations
Answer:
Structure has been shown below
Explanation:
- In a Lewis structure, least electronegative atom is taken as central atom (except H)
- Total valence electrons of constituting atoms are used to construct Lewis structure
- A bond between two atoms are represented by a horizontal line or a dotted line (two dots).
- Spatial rearrangement of atoms are neglected in Lewis structure.
- H has one valence electron and O has six valence electrons. So, total valence electrons in
are 8 - Lewis structure of
has been given below.