This reaction would be chemical. The reason for this is because the fat is coming in contact with the sodium hydroxide and through a chemical procees something else is formed. In this case it is soap and glycerin. Hope this helps.
The new volume = 542.6 ml
<h3>Further explanation</h3>
Charles's Law
<em>When the gas pressure is kept constant, the gas volume is proportional to the temperature </em>
V₁=591 ml
T₁=20+273=293 K
T₂=-4+273=269 K
Explanation:
Ethanol is made by the hydration of ethylene in the presence of a catalyst such as sulfuric acid (H 2SO 4).
Answer:
147.222 degrees C
Explanation:
assuming its 297 F it should be correct
The dissolution of borax in water is a temperature dependent reaction. With the higher temperature, the salt dissolve quickly.
<h3>What is borax?</h3>
Borax is the hydrate salt of boric acid. It is white and widely used in cleaning and in laundry detergent.
Borax is a salt that will dissolve in water at almost any temperature, with the exception of steam and ice.
However, as with any salt, the higher the temperature, the faster the salt dissolves, so speed is dependent on temperature. It will dissolve in cold water, but it will take longer.
Thus, the dissolution of borax in water is a temperature dependent reaction.
Learn more about borax
brainly.com/question/14724418
#SPJ4