NEET UG Solid State — practice questions
43 free MCQs with worked solutions. Tap any question for the answer + explanation, or practice them all in the app.
Practice NEET UG Solid State in the app →Per NCERT §3.3, Henry Moseley's 1913 work was based on plotting which quantity vs atomic number Z to obtain a Per NCERT Table 3.5, the IUPAC OFFICIAL name + symbol for Z = 104 is which?Per NCERT §3.6.1, alkali metals (Group 1) and alkaline earth metals (Group 2) have outermost configurations ofPer NCERT §3.7.1(b), why is a CATION smaller than its parent neutral atom?Per NCERT §3.7.1(b), why is an ANION LARGER than its parent neutral atom?Per NCERT §3.7.1(c), why is the FIRST ionisation enthalpy of BORON (Z=5) LESS than that of BERYLLIUM (Z=4) desPer NCERT Problem 3.8, predicting the formula formed by SILICON (Group 14) and BROMINE (Group 17) gives which Per NCERT §3.7.3, oxides of elements show what acid–base trend across a period?The solubility of a gas in a liquid generally:A $0.5$ molal aqueous solution of a non-electrolyte ($K_b = 0.52$ K kg/mol for water) boils at:A solution of $0.1$ M sucrose at $300$ K has osmotic pressure (using $R = 0.0821$ L atm/(mol K)):The van't Hoff factor $i$ for $0.1$ m NaCl (assuming complete dissociation) is:The MOLARITY of a solution containing 58.5 g NaCl dissolved in 1 L of solution is:The KEY DIFFERENCE between molarity (M) and molality (m) is that:HENRY'S LAW states that at constant temperature:A MINIMUM-BOILING azeotrope arises from:Which of these is NOT a colligative property?Salt is sprinkled on icy roads in cold countries to:The OSMOTIC PRESSURE π of a dilute solution is given by:The van't Hoff factor (i) for sodium chloride (NaCl) in water is approximately:Raoult's law for an ideal solution of two volatile components states:Solids are classed as crystalline or amorphous by the nature of their:In a crystal, the arrangement of particles is ordered and:A crystal is said to have order that is:Which of these is a typical crystalline solid?Glass, rubber and plastics are examples of solids that are:The Greek word amorphos means:An amorphous solid has order that is:The structure of an amorphous solid resembles that of a:Amorphous solids have properties that are the same in:A solid with the same properties in every direction is called:Crystalline solids show properties that differ with direction, so they are:Amorphous solids are described as pseudo solids or super cooled:A unit cell with particles only at the corners is called:A unit cell with particles beyond the corners is called:Centred unit cells come in how many types?A cell with one extra particle at its centre is called:A cell with an extra particle at the centre of every face is:A cell with extra particles on two opposite faces is:Particles occupying an interstitial site give a defect that is:An interstitial defect changes the density of a substance by:Vacancy and interstitial defects are shown by solids that are:Ionic solids must always maintain: