Answer:
Amount of heat absorbed by water is 2604.54 J.
Explanation:
Amount of heat absorbed by water =
where m represents mass, C represents specific heat and represents change in temperature.
Here g , and = (final temperature - initial temperature) = (29.5-21.2) = 8.3
So, amount of heat heat absorbed by water
=
= 2604.54 J
<h2>Answer:</h2>
The deepest, the solid iron-nickel core at the center.
<h3>Explanation:</h3>
The earth layers are crust, lithosphere, mantle, outer core, and inner core. But the inner core of earth experiences the greatest pressure. This layer also has the highest temperature.
Answer:
the answer is 1.71 g/mL
Explanation:
84.7/49.6=1.71
hope this will help you ❤️
Answer:
there is your answer hope it helped :3
Hello!
To determine the Kb of gallic acid is actually very simple.
The
dissociation reaction of Gallic Acid (HGal) is the following:
HGal+H₂O ⇄ H₃O⁺ + Gal⁻The equation for converting from Ka to Kb is the following:
So, the Kb is
2,19*10⁻¹²Have a nice day!