What is the chemical formula for carbon disulfide

Explain why pure hydrogen cyanide does not conduct electricity, but become a conductor when it is dissolved in water? (at room temp, pure hcn exists as a volatile liquid)

If the density of water is 1.0 g/cm3, which of these materials would float in water, based on their densities? check all that apply. aluminum cork iron lead wax

What royal scientist used the 29th day of frozen vapor to encounter elements for mastering new culinary creations?