Oxygen is colorless odorless and tasteless so it has no texture
Answer:
The answer is
<h2>15.86 mL</h2>
Explanation:
The volume of a substance when given the density and mass can be found by using the formula
![volume = \frac{mass}{density} \\](https://tex.z-dn.net/?f=volume%20%3D%20%20%5Cfrac%7Bmass%7D%7Bdensity%7D%20%5C%5C)
From the question
mass of glycerol = 20 g
density = 1.261 g/mL
The volume is
![volume = \frac{20}{1.261} \\ = 15.86042823...](https://tex.z-dn.net/?f=volume%20%3D%20%20%5Cfrac%7B20%7D%7B1.261%7D%20%20%20%5C%5C%20%20%3D%2015.86042823...)
We have the final answer as
15.86 mL
Hope this helps you
The answer i think it is... is Temperature
Hope this helped!
Answer:
24.1kJ
Explanation:
Heat capacity of water = 4200
Latent Heat of ice = 333550
Heat of Fusion = m × l = 333550 × (32/1000)kg = 10,672 = 10.672kJ
H = (m × c × change in temperature)
H = (32/1000)kg × 4200 × (85 -- 15)
H = (32/1000) × 4200 × 100
H = 13,440J = 13.44kJ
So amount of heat = 13.44kJ + 10.672kJ = 24.112kJ ~ 24.1kJ