The solid that undergoes sublimation is

(1) NaCl

(2) Pb(NO3)2

(3) NH4Cl

(4) (NH4)2 Cr2O7



The solid that undergoes sublimation is (1) NaCl (2) Pb(NO3)2 (3) NH4Cl (4) (NH4)2 Cr2O7..

Answer / guest

( 3 ) NH4Cl

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