JEE Main c11stoichiometry — practice questions
12 free MCQs with worked solutions. Tap any question for the answer + explanation, or practice them all in the app.
Practice JEE Main c11stoichiometry in the app →Per NCERT Class 11 Chemistry, what is STOICHIOMETRY — derived from two Greek words?Per NCERT, what does the BALANCED CHEMICAL EQUATION CH₄(g) + 2O₂(g) → CO₂(g) + 2H₂O(g) tell us about MOLE relaPer NCERT, what is the LIMITING REAGENT in a chemical reaction?Per NCERT Problem 1.3, what mass of WATER is produced by the combustion of 16 g of methane (CH₄)?Per NCERT §Balancing a chemical equation, can the SUBSCRIPTS in chemical formulas be changed to balance an equPer NCERT, the balanced equation for the COMBUSTION OF PROPANE (C₃H₈) with oxygen is which?Per NCERT, MOLARITY (M) of a solution is defined as which?Per NCERT Problem 1.7, what is the molarity of NaOH when 4 g NaOH is dissolved in enough water to form 250 mL Per NCERT, MOLALITY (m) of a solution is defined as which ratio?Per NCERT, what is the KEY DIFFERENCE between MOLARITY and MOLALITY — with respect to TEMPERATURE?Per NCERT, what is MOLE FRACTION (x) of a component A in a solution?Per NCERT, mass % (w/w%) is given by which formula?