Which substance has a definite shape and a definite volume at STP? A) AICI3(s)
B) NaCI(aq)
C)CI2(g)
D)CCI4(l)

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.

Which change in temperature is the smallest? a change of 1 thomson degree a change of 1 kelvin degree a change of 1 fahrenheit degree a change of 1 celsius degree

When electrolyzing copper (ll) chloride, what reaction takes place at the anode? what reaction takes place at the cathode?