What is referred to by 'cheneys bloodsucking arachnids'?

Based on the clue 'chemistry teacher seor avalos taught us element na...', what is the answer? What is associated with: chemistry whiz julius kelp devises a formula that transforms him into the suave buddy love in… Based on the clue 'chemists use this whirling device to separate soli...', what is the answer? Based on the clue 'chen wants his us host family to visit him in this...', what is the answer? Based on the clue 'chengdu is the capital city of this province famou...', what is the answer? Based on the clue 'chengdu is the hot spicy capital of this province...', what is the answer? Based on the clue 'chenille french for velvety cord literally refers ...', what is the answer? What is referred to by 'cheops ancient structure noon'?