What is referred to by 'chocks carabiners rope'?

Based on the clue 'chlorine for the pool nope used as this type of ...', what is the answer? Based on the clue 'chlorine plus oxygen plus utah gives this synonym ...', what is the answer? Based on the clue 'chloroplasts are the sites within plants where thi...', what is the answer? What is associated with: chlorpromazine aka this was approved by the fda in 1954 became the prototype antipsychotic? Based on the clue 'chocolate this confection provide the filling in ...', what is the answer? What is associated with: chocolate avenue cocoa avenue are 2 of the main thoroughfares in this town that was establishe… Based on the clue 'chocolate butter milk sugar are the basic ingredi...', what is the answer? Based on the clue 'chocolate caramel often pecans go into these cand...', what is the answer?