Question

how many protons are in boron?boron5b10.811510.811116who was the first person to suggest the idea of atoms?daltondemogorgonvecnademocritus

Explanation:

• For the first question: In the periodic table, the atomic number (the number above the element symbol) represents the number of protons. Boron (B) has an atomic number of 5, so it has 5 protons.
• For the second question: Democritus was an ancient Greek philosopher who first proposed the idea of atoms. Dalton is known for Dalton's atomic theory (a more modern and scientific atomic theory), Demogorgon is a fictional creature (from Stranger Things), and Vecna is also a fictional character (from Dungeons & Dragons and Stranger Things).

Answer:

• First question: 5
• Second question: Democritus