Answer:
27.4°C
Explanation:
Using the equation:
Q = m*C*T
<em>Where Q is heat added,</em>
<em>m the mass of water</em>
<em>C specific heat of water (4.18J/g°C)</em>
<em>And T the increase in temperature</em>
We can solve for the increase in temperature and thus, the final temperature of water:
Q = 88200J; m = 6500g:
88200J = 6500g*4.18J/g°C*T
3.2°C = T = increase in temperature
Final temperature is:
24.2°C + 3.2°C =
<h3>27.4°C</h3>
Answer:
um
Explanation:
help you? you mean do it for you? nah man you can just use the calculator ;)
Answer:
The person in charge is: "Alan Baddeley."
Explanation:
Hope this helps!!!
Please mark as brainliest:)
The property of liquid oxygen that makes it especially difficult and potentially harmful to work with at home would be its cryogenic temperature. Liquid oxygen is being produced from the compression of oxygen gas to -196 degrees Celsius. As you can see, it has a very cold temperature that is why it used in cryogenics. Although liquid oxygen is non-toxic to humans, it would cause burns that are severe when being touched. Also, it would make certain materials brittle and unstable. Another property that makes it dangerous for use at home would be that it is very flammable. Proper handling is a must for this substance.
Explanation:
Formula to calculate standard electrode potential is as follows.

= 0.535 - 1.065
= - 0.53 V
Also, it is known that relation between
and K is as follows.

ln K =
Substituting the given values into the above formula as follows.
ln K =
=
ln K = -41.28
K =
= 
Thus, we can conclude that the value of the equilibrium constant for the given reaction is
.