Question

An atom of which element has $ 47 $ protons in its nucleus?

Answer 1

Hint: The nucleus is a collection of particles called protons, which are positively charged, and neutrons, which are electrically neutral. Protons and neutrons are in turn made up of particles called quarks. The chemical element of an atom is determined by the number of protons, or the atomic number, $ Z $ , of the nucleus.

Complete Step By Step Answer:
Silver is a chemical element with the symbol $ Ag $ and atomic number $ 47 $ . A soft, white, lustrous transition metal, it exhibits the highest electrical conductivity, thermal conductivity, and reflectivity of any metal. Silver is similar in its physical and chemical properties to its two vertical neighbors in group $ 11 $ of the periodic table as copper, and gold. Its $ 47 $ electrons are arranged in the configuration $ [Kr]4{d^{10}}5{s^1} $ .
Silver is a relatively soft and extremely ductile and malleable transition metal, though it is slightly less malleable than gold. Silver crystallizes in a face-centered cubic lattice with bulk coordination number $ 12 $ , where only the single $ 5s $ electron is delocalized, Silver has a brilliant, white, metallic luster that can take a high polish, and which is so characteristic that the name of the metal itself has become a color name.

Note:
Silver has long been valued as a precious metal. Silver metal is used in many bullion coins, sometimes alongside gold. While it is more abundant than gold, it is much less abundant as a native metal. Its purity is typically measured on a per-mille basis; a $ 94\% - $ pure alloy is described as a $ 0.940 $ fine.