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4 years ago

Would anyone help !!!!!

Chemistry

2 answers:

balu736 [363]4 years ago

4 0

Answer

Explanation:

Protons would be the first answer since protons have a + charge. Neutrons would be second sicne neutrons have a neutral or 0 charge. Electrons would be the last since electrons have a - charge.

trapecia [35]4 years ago

3 0

Answer:

Explanation:

mhmmmmmmm yeah i do not know sorry thx for the points :P

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Explanation:

Depression in freezing point is given by:

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m= molality

$\Delta T_f=i\times K_f\times \frac{\text{mass of solute}}{\text{molar mass of solute}}\times \text{weight of solvent in kg}}$

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Mass of non electrolyte (urea) added = ?

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