Which type of bond is formed between atoms of solid gold

The type of bond formed is known as a metallic bond

In order to identify the type of bond formed between atoms, you must know the requirements needed for each:

A covalent bond can only have non-metals. In this type of bonding, electrons are shared between atoms.

An ionic bond has both non-metals and metals. In this type of bonding, electrons are transferred. In other words, one atom gives electrons to another atom.

Finally, a metallic bond has only metals. In this type of bonding, electrons are delocalized. Essentially, it means that electrons just float around the metal atoms, and aren't designated to a specific atom. (This quality is the reason why metals are so conductive)

If you have any more questions, don't be afraid to ask!

Good luck :))

in scientific notation, the value of the  speed of light in a vacuum

  will be written as 2.995 * 10^8. when this value is represented in the form of

  a * 10^b, then, a = 2.995 and b = 8.

the value of the speed of light in a vacuum given above can also be rounded up to approximately 300000000. in this case, the scientific notation will be written as 3 *10^8.