Answer :  The change in boiling point is, 
Explanation :
Formula used :

where,
 = change in boiling point = ?
 = change in boiling point = ?
i = Van't Hoff factor = 3 (for MgI₂ electrolyte)
 = boiling point constant for water =
 = boiling point constant for water = 
m = molality  = 0.615 m
Now put all the given values in this formula, we get


Therefore, the change in boiling point is, 
 
        
             
        
        
        
Answer:
When our bodies are dry and wind blows by, we lose some energy to the air molecules. When are bodies are wet, we have a substance on our skin that likes to absorb heat. So when wind blows by, we lose a LOT of energy to the air molecules. When the body loses heat energy, our body temperature drops.
Explanation:
hope it helps 
<u>plzz </u><u>mark</u><u> it</u><u> as</u><u> brainliest</u><u>.</u><u>.</u><u>.</u>
 
        
             
        
        
        
Answer:
aqueous gallium chloride i think
Explanation:
 
        
             
        
        
        
The answer is A (The ability to react with oxygen)