What does cesium look like?

Answer 1

A white solid, soluble in water.

Answer 2

Cesium is a soft, silvery-gold alkali metal with a bright metallic luster. It is a solid at room temperature, but it melts easily and can be cut with a knife. It is highly reactive with water and air, so it is usually stored in mineral oil to prevent oxidation.

Answer 3

Caesium or cesium (pronounced /ˈsiːziəm/) is the chemical element with the symbol Cs and atomic number 55. It is a soft, silvery-gold alkali metal with a melting point of 28 °C (83 °F), which makes it one of only five metals that are liquid at or near room temperature.[1] Caesium is most notably used in atomic clocks.

Answer 4

Maybe it looks like Iodine, but Astatine is currently the rarest naturally occurring element, with less than 30 grams (0.9 ounces) estimated to be contained in the entire Earth's crust.

Answer 5

Like the other halogens, astatine would be expected to form salts with metals such as sodium. Astatine can also react with hydrogen to form hydrogen astatide, which when dissolved in water, forms hydroastatic acid.

Answer 6

Not known, probably an element with a dark colour.

Answer 7

The color of the element astatine is unknown.

Answer 8

Astatine is a semi-powdery substance that is sicklyyellow color.

Answer 9

cesium is a shiny silvery gold and has to be kept in a glass tube because cesium is highly explosive.

Answer 10

Astatine react as a halogen forming astatides and other compounds.