Question

2.
Write the names of the following elements Na,
C, Kr, U, Ra, Fe, Co.​

Answer 1

Answer:

C- Carbon

Kr- Krypton

U- Uranium

Ra- Radium

Fe- Iron

Co- Cobalt

Hope it helps you !

Answer 2

Answer:

Na=sodium, c=carbon,kr=Krypton,U=uranium,ra=radium,Fe=iron,Co=coblat