Chemistry General Science Test Hard Mode

Sr. #	Questions	Answers Choice
1	Bell metal is an alloy of	<span style="font-size: 14.44444465637207px;">Cu,Zn,and Sn</span> <span style="font-size: 14.44444465637207px;">Cu,Zn and Ni</span> <span style="font-size: 14.44444465637207px;">Cu and Zn</span> <span style="font-size: 14.44444465637207px;">Cu and Sn</span>
2	The structure of XeF₆	Distorted octahedral Pyramidal Tetrahedral None of the above
3	The following has zero valency	Na Be AI Kr
4	A clathrate may be defined as a	Cage compound Liquid crystal Mixture Solid solution
5	Which of the following fluorides of xenon in impossible?	XeF<sub>2</sub> XeF<sub>3</sub> XeF<sub>4</sub> XeF<sub>6</sub>

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