Fill in the blanks to complete the following table. Symbol Ion formed Number of electrons in ion Number of protons in ion Cl 17 Te 54 Br Br−Mg2+ 12

Why is an elements atomic mass not listed as a whole number on the periodic table

Select the correct answer. which phrase correctly describes temperature? o a. average rotational kinetic energy of the particles in an object o b. average energy of the particles in an object c. average translational kinetic energy of the particles in an object od. all energy possessed by the particles in an object

What is the overall order of reaction for rate = k[no]2[o2]