Melted rock and minerals below the earth's crust is also known as magma
Answer : The molar mass of the solute would be low.
Explanation :
Formula used for depression in freezing point is:
![\Delta T_f=i\times K_f\times m\\\\T^o-T_s=i\times K_f\times\frac{w_b}{M_b}\times w_a}](https://tex.z-dn.net/?f=%5CDelta%20T_f%3Di%5Ctimes%20K_f%5Ctimes%20m%5C%5C%5C%5CT%5Eo-T_s%3Di%5Ctimes%20K_f%5Ctimes%5Cfrac%7Bw_b%7D%7BM_b%7D%5Ctimes%20w_a%7D)
where,
= change in freezing point
= freezing point of solution
= freezing point of water
i = Van't Hoff factor
= freezing point constant
m = molality
= mass of solute
= mass of solvent
= molar mass of solute
From the formula we conclude that, when the freezing point of the solution read incorrectly that is freezing point of the solution is lower than the true freezing point then this means that change in freezing point would be high and the molar mass of the solute would be low.
Hence, the molar mass of the solute would be low.
Yes you add water to calcium oxide it makes calcium hydroxide
Answer:
different sizes of the parachute
Explanation:
this is what is being changed throughout the experiment