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Question: Which of the following is a property of group 14 p-block elements?Options: Forming ionic b..
Question: What is the primary oxidation state of chlorine in potassium chloride (KCl)?Options: -10+1..
Question: Which p-block element is known for its allotropes including diamond and graphite?Options: ..
Question: Which of the following is not a p-block element?Options: CarbonBoronSodiumNitrogenCorrect ..
Question: What is the main product when hydrogen reacts with nitrogen at high temperatures?Options: ..
Question: Which of the following is a property of hydrogen chloride gas?Options: It is a strong base..
Question: Which of the following is a compound of hydrogen and carbon?Options: H2OCH4NaHHClCorrect A..
Question: Which of the following plant hormones is primarily responsible for promoting cell elongati..
Question: What type of symmetry is commonly found in flowers of the Asteraceae family?Options: Radia..
Question: Which of the following is a characteristic feature of angiosperms?Options: Naked seedsFlow..
Question: Which classification level comes directly after \'Kingdom\' in the hierarchy of biological..
Question: What is the main role of phloem in vascular plants?Options: Transport of waterTransport of..
Question: Which group of plants is characterized by the presence of seeds?Options: BryophytesPterido..
Question: Which of the following is NOT a characteristic of the Plantae kingdom?Options: Eukaryotic ..
Question: Which of the following is a heavy metal that can cause environmental pollution?Options: Ir..
Question: Which of the following is a property of transition metals?Options: They have completely fi..
Question: Which of the following d-block elements is a liquid at room temperature?Options: Mercury (..
Question: What is the common oxidation state of actinides in their compounds?Options: +3+4+5+6Correc..
Question: Which transition metal is known for forming complex ions with a variety of ligands?Options..
Question: Which of the following is a characteristic property of f-block elements?Options: High elec..
Question: Which plant group is primarily known for producing flowers and fruits?Options: Gymnosperms..
Question: What is the primary role of chlorophyll in plants?Options: Water absorptionNutrient transp..
Question: Which plant group is known for having a life cycle that includes both a gametophyte and a ..
Question: What is the main function of xylem in vascular plants?Options: Transport of nutrientsTrans..
Question: Which of the following plant groups is primarily aquatic?Options: MossesLiverwortsAlgaeFer..
Question: What type of plant is characterized by having seeds that are not enclosed in an ovary?Opti..
Question: What is the primary characteristic that distinguishes angiosperms from gymnosperms?Options..
Question: Which of the following is NOT a major group in the plant kingdom?Options: BryophytesAngios..
Question: Which type of plant is adapted to survive in arid environments?Options: HydrophytesXerophy..
Question: What is the role of chlorophyll in plants?Options: Water absorptionNutrient transportLight..
