The element described is silver.
The element with the atomic number 47 is silver (Ag), and it is used to make photographic film and paper. But the atomic number determined the answer, not its use.
silver
silver
The element with atomic number 47 is Silver (Ag). It is used in photographic film, as well as solar panels, water filtration, X-rays, and disinfectants.
The element described is silver.
the number of protons make up the atomic number
No, the atomic number is the same number of protons and electrons. To find the neutrons, you subtract the atomic weight by the atomic number. Make sure to round the atomic weight as well.
We make atomic number by number of protons in a atom. We make mass number by total of both protons and neutrons.
We make atomic number by number of protons in a atom. We make mass number by total of both protons and neutrons.
We make atomic number by number of protons in a atom. We make mass number by total of both protons and neutrons.
The atomic number is the number of protons in an atom (which equal the number of electrons present) The atomic mass is the number of protons+neutrons in an atom
If someone wants to put together a photographic darkroom the most important thing they need is to make sure that blackout curtains or equivalent are sued to render it suitably dark. Then they will need relevant lighting and containers and chemicals for developing the films.