Calculate the volume of an object with dimensions measuring: 1 m x 3 m x 2 m= [?]m^3

You may expect bonds between two atoms which each have n covalent lonic metallic hydrogen

Agas is contained in a thick walled balloon when the pressure changes from 1.21 atm to 2.52 the volume changes from 3.75 l to 1.72 l and the temperature change from 293k to blank k

Which element forms an ionic bond with flourine? 1) fluorine 2) carbon 3) potassium 4) oxygen