How many moles of o2 form if 3.0 mol kclo3 are totally consumed

Which statement about sound is not true? a. air particles travel with sound waves. b. sound waves cannot travel through a vacuum. c. sound waves exist even if no one hears them. d. air particles vibrate along the path of a sound wave.

Consider the four elements above. which one of these elements will combine with oxygen in a 1: 1 ratio?

What’s the theoretical yield of solid lead