Caesium

Pro Tip 1/3

Scientific Use

Caesium is commonly mentioned in scientific contexts, especially regarding its uses in technology.

The laboratory was equipped with a caesium-based spectroscopy device.

Pro Tip 2/3

Pronunciation

Pronounced as 'see-zee-um', it might be confused with 'cesium', which is the American spelling.

The article on atomic clocks clarified the vibrational frequency of caesium.

Pro Tip 3/3

Element Appearance

When learning about caesium, remember its notable softness and gold-silver color.

He marveled at the caesium's shimmering appearance under the lab lights.