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wht r suboxides??????????? plz xplain wid examples........ ...
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1 ) wht is the order of thermal stability nd solubility of Be(OH)2 , Mg(OH)2 , Ca(OH)2 , Sr(OH)2 , Ba(OH)2 ...
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1.. Identify the correct statement: 1) simple pend. with bob of mass M swings with the angular amplitude of 40°. When its angular amplitude is 20°, tension in string is Mgcos20°. 2) the greater the mass of pendulum the sho ...
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*Image* find the final tempreature if piston is slowly dispalced a dist " x" to rght .assume temp is same in both chambers at any instanat. ...
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CARBOCATION FORMATION STABILITY ORDER?????? a b c d e CH3-CH=CH-CH2-CH3-(CH3)2 ...
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For CONCAVE minuscus adhesive force>cohesive For CONVX minuscus adhesive< cohesive For plane (neither concave nor convx angle of contact =90°) : a) adhesive<cohesive b) adhesive>cohesive c) adhesive=cohesive ???? ...
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Q. In a cyclic process dU nd dW respectively a) both r 0 b) both non 0 c) dU 0 nd dW may or may nt be 0 d) dU 0 nd dW non 0. ...
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