Answer:
If there is a change in the natural shape of the intestines, this can be known as a twisted bowel. A twist in the small intestine is referred to as a volvulus. Twists in the large intestine are known as a colonic volvulus. These abnormal twists or loops can cause an obstruction or other medical conditions which could be fatal. If signs of twisting bowel present, it is important to seek medical attention as quickly as possible.
Answer:
The valence electrons are involved in the chemical bonds.
Explanation:
In chemical bonds, atoms lose, gain or share electrons. The valence electrons (those located in the last energy level) in the chemical bonds are involved. These links are made to comply with the law of the octet (complete 8 electrons in the last energy level), for the chemical stability of the atoms.
Q(heat)= MC delta T
M=mass
c= specific heat capacity
delta T= change in temperature
M=density x volume which is = 1700ml x 1.0g/ml =1700g
change in temperature= 373k-295k=78 K
specific heat capacity for water is 4.186 j/g
heat is therefore= 1700g x 4.186j/g x 78k=555063.6j or 555.0636Kj
Answer:
-40.0 °C
Explanation:
Change in temperature can be written as 
. The variables are defined below here:
means change in temperature.
means the final temperature value.
means the initial temperature value.
From the question, we know the temperature changes <em>from</em> 65.0 °C <em>to </em>25.0 °C. Therefore, our initial temperature is 65.0 °C and final temperature is 25.0 °C.
Hence:
Therefore, the change in temperature is -40.0 °C.
