JEE Main 202124 Feb, Morning shiftChemistryMediumSome Basic Concepts in Chemistry88× since 2002
4.5 g of compound A (MW = 90) was used to make 250 mL of its aqueous solution. The
molarity of the solution in M is x 10⁻¹.
The value of x is _______. (Rounded off to the nearest integer)