99 Percentile Qs Bank for JEE MainChemistrySome Basic Concepts of Chemistry

X litre of carbon monoxide is present at STP. It is completely oxidized to CO ₂ . The volume of CO ₂ formed is 11.207 litres. What is the value of X in litres?

Options

A22.414
B11.207
C5.6035
D44.828

Correct answer

B. 11.207

Step-by-step solution

aligned & CO + 1 2 O ₂ CO ₂ & 22.4 ~L 22.4 ~L & x ~L 11.207 ~L & 22.4 ~L of CO , oxidized to CO ₂=22.4 ~L & 1 ~L of CO , oxidized to CO ₂= 224 224 ~L & 11.202 L of CO, oxidized to CO ₂ & = 224 224 11.207=11.207 ~L & aligned

Practice Some Basic Concepts of Chemistry on Quantrex Academy →

More from Some Basic Concepts of Chemistry

Match List-I with List-II. List-I Mass of substance List-II Number of atoms A. 1.8 mg water I. 2 10⁻⁴ N_A B. 9.8 mg sulphuric acid II. 1.5 10⁻⁴ N_A C. 1.8 mg carbon III. 3 10⁻⁴ N_A 2026 Which of the following contain the same number of atoms ? (Given : Molar mass in g mol ⁻¹ of H, He, O and S are 1, 4, 16 and 32 respectively) A. 2 g of O₂ gas B. 4 g of SO₂ gas C. 2026 An oxide of iron contains 69.9 % iron, its empirical formula, is: (Given: Molar mass of Fe and O are 56 and 16 g mol ⁻¹ respectively.) 2026 What volume of hydrogen gas at STP would be liberated by action of 50 mL of H₂SO₄ of 50 % purity (density = 1.3 g mL ⁻¹ ) on 20 g of zinc ? Given : Molar mass of H, O, S, Zn are 1, 2026 How many grams of residue is obtained by heating 2.76 g of silver carbonate? (Given: Molar mass of C, O and Ag are 12 , 16 and 108 g mol ⁻¹ respectively) 2026 The correct order of total number of atoms present in (A) 2 moles of cyclohexane (B) 684 g of sucrose (C) 90.8 L of dihydrogen at STP is: 2026 Number of moles and number of molecules in 1.4187 L of SO₂ at STP respectively are: 2026 The ratio of mass percentage (w/w) of C : H in a hydrocarbon is 12 : 1 . It has two carbon atoms. The weight (in g) of CO₂(g) formed when 3.38 g of this hydrocarbon is completely b 2026 Full Some Basic Concepts of Chemistry list All 99 Percentile Qs Bank for JEE Main PYQs