Cutting of Nails is a Physical Change since no new substance is formed.
Don't confuse it with Reversible and Irreversible Changes
For C, they would be the same. At the equivalence, you have equal moles of both the acid and the base.
Identity and chemical properties
Ionic solids have high melting points and are rather hard. ... Covalent solids comprise two- or three-dimensional networks of atoms held together by covalent bonds; they tend to be very hard and have high melting points
Answer:
Hi, There!
Thanks for choosing Brainly!
<h2>Question</h2>
Which of the following has the most thermal energy?
<h2>Answer</h2>
The entire atmosphere of the earth
Explanation:
<h2>
Below is some More Information</h2>
Thermal energy is produced by the movement of molecules in an object.
- Boiling water on a stove is an example of thermal energy
I hope I was Able to help you Understand!
Good Luck on your assignment!