Sign in
12thPass logo
New chatPYQ LibraryDoubtsRank report
Sign in to see Recents

Your guest activity stays on this device

Sign in to save progress →
Sign in

Some Basic Concepts of Chemistry question

2013 · Q83
Guest · filters and generic practice availableBrowsing as a guest · PYQ filters and generic practice are available. Sign in only for personalised features and saved progress.
  1. PYQ Library
  2. /NEET
  3. /Chemistry
  4. /Some Basic Concepts of Chemistry
  5. /2013 · Q83

Some Basic Concepts of Chemistry question

2013 · Q83

NEETChemistrySome Basic Concepts of ChemistryMCQ+4 / −1
In an experiment it showed that 10 mL of 0.05 M solution of chloride required 10 mL of 0.1 M solution of AgNO3, which of the following will be the formula of the chloriode (X stands for the symbol of the element other than chlorine)
  1. A
    X2Cl2
  2. B
    XCl2
  3. C
    XCl4
  4. D
    X2Cl
View written solutionFree

Correct answer: B

Milimoles of solution of chloride = 0.05 ×\times× 10 = 0.5

Millimoles of AgNO3 solution = 10 ×\times× 0.1 = 1

So, the millimoles of AgNO3 are double than the chloride solution.

∴\therefore∴ XCl2 + 2AgNO3 →\to→ 2AgCl + X(NO3)2

PreviousNext

More from Some Basic Concepts of Chemistry

  • 6.02 × 1020 molecules of urea present in 100 mL of its solution. The concentration of solution is2013 · MCQ
  • How many grams of concentrated nitric acid solution should be used to prepare 250 mL of 2.0 M HNO3? The concentrated acid is 70% HNO3.2013 · MCQ
  • Which has the maximum number of molecules among the following ?2011 · MCQ
  • The number of atoms in 0.1 mol of a triatomic gas is (NA = 6.02 × 1023 mol−1)2010 · MCQ
  • 25.3 g of sodium carbonate, Na2CO3 is dissolved in enough water to make 250 mL of solution. If sodium carbonate dissociates completely, molar concentration of sodium ion, Na+ and carbonate ions, CO32−​ are respectively (Molar mass…2010 · MCQ
  • 10 g of hydrogen and 64 g of oxygen were filled in a steel vessel and exploded. Amount of water produced in this reaction will be2009 · MCQ
  • An organic compound contains carbon, hydrogen and oxygen. Its elemental analysis gave C, 38.71% and H, 9.67%. The empirical formula of the compound would be2008 · MCQ
  • What volume of oxygen gas (O2) measuread at 0oC and 1 atm, is needed to burn completely 1 L of propane gas (C3H8) measured under the same conditions ?2008 · MCQ