General Knowledge > General Science
HYBRID ORBITALS MCQs
Total Questions : 20
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Answer: Option C. -> having vents or exhalation valves
Answer: Option C. -> right
Answer: Option B. -> when the door is open
Answer: Option B. -> teacher
Answer: Option C. -> apply sanitizer
Answer: Option B. -> soap ,scrub
Answer: Option B. -> your 2nd and 5th period teacher
Answer: Option A. -> lower