Each diagram below represents the nucleus of a different atom.

The letters D, E, and Q show nuclei from the same element.

One of the characteristics that make an element to be different from others is the number of protons. This means each element has a defined number of protons, and this cannot be changed without changing the identity of the element itself. Here are some examples:

In the image, the number of protons is identified with the letter "p". This means atoms D, E, and Q have all one proton, while atom R has two protons.

Based on this, the atoms that belong to the same element are D, E, and Q.

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conduction is the transfer of thermal energy (heat in transfer) due to collisions between the molecules in the object. collisions between adjacent atoms and molecules transfer kinetic energy from the warmer to the cooler object. the objects must be in physical contact.

thats a little if u want the answer just look it up on google thats what i do haha : )