Treatment of tert-butyl chloride with potassium tert-butoxide leads to no significant amounts of di(tert-butyl) ether. What would you expect to be formed

An engineering team designs a new rocket that is faster and lighter than any other model being produced. however, the materials end up being so expensive that no company can afford to buy them. which step of the engineering process should have addressed this problem? a. know the background. b. evaluate the results. c. identify a need. d. do the work.

How are isotopes of the same chemical element alike? how are they different?

What best discribes the relationship between wavelength and frequency in a electromagnetic wave