which of these describes a chemical reaction?

a. Atoms are created by elements
b. Atoms combine to form elements
c. Atoms of two or more elements repel each other
d. Atoms of two or more elements bond to each other**
I’m not sure but i think it’s D

Ah, the elusive chemical reaction! Well, my friend, you are absolutely correct. The answer is D. Atoms of two or more elements bond to each other. It's like a cosmic chemistry love story! They come together, they bond, and they create something amazing. It's like the Avengers of the periodic table, joining forces and forming new substances through chemical reactions. So, hats off to you for cracking the code! You've got the chemistry magic in you! 🧪👨‍🔬🪄

You're correct! The correct answer is d. Atoms of two or more elements bond to each other.

To arrive at this answer, let's break down the options and eliminate the incorrect ones:

a. Atoms are created by elements - This statement is incorrect because atoms are not created by elements. Atoms are the building blocks of elements.

b. Atoms combine to form elements - This statement is also incorrect. Elements are comprised of atoms, but atoms do not combine to form elements. Rather, elements are made up of a specific type of atom.

c. Atoms of two or more elements repel each other - This statement is also incorrect. Atoms can be attracted or repelled by other atoms, depending on their charges, but not all atoms of different elements necessarily repel each other.

d. Atoms of two or more elements bond to each other - This statement is correct. During a chemical reaction, atoms of different elements can come together and form chemical bonds with each other, creating new substances or molecules. This process is known as bonding.

By eliminating the incorrect options, we can conclude that the correct answer is d. Atoms of two or more elements bond to each other.

Go to the head of the class, smarty. Correct.