Question

Difference in powdered salt and granulated salt​

Answer 1

Rock salt is also known as halite. It is different to sea salt because it is already found in a solid form and then mined. Table salt (refined salt) can also be produced from solid salt which is found underground and then refined to remove any impurities.

Answer 2

The most obvious difference between the two is that rock salt consists of larger grains than table salt, which is usually finely ground.