How many ml of 1 (M) H₂SO₄ is required to neutralise 10 ml of 1 (M) NaOH solution [MP PET 1998; MNR 1982; MP PMT 1987]

Question: How many ml of 1 (M) HSO is required to neutralise 10 ml of 1 (M) NaOH solution [MP PET 1998; MNR 1982; MP PMT 1987]

(a) 2.5

(b) 5.0

(c) 10.0

(d) 20.0


Correct Answer: (b) 5.0


Question: How many ml of 1 (M) H₂SO₄ is required to neutralise 10 ml of 1 (M) NaOH solution [MP PET 1998; MNR 1982; MP PMT 1987] (a) 2.5 (b) 5.0 (c) 10.0 (d) 20.0




More Question

  1. The molecular weight of hydrogen peroxide is 34. What is the unit of molecular weight [MP PMT 1986]
  2. Number of molecules in 100 ml of each of O₂, NH₃ and CO₂ at STP are [Bihar MADT 1985]
  3. The number of molecules in 16 g of methane is
  4. The total number of protons in 10 g of calcium carbonate is ( Nօ = 6.023 x 10²³ )
  5. 19.7 kg of gold was recovered from a smuggler. How many atoms of gold were recovered (Au =197) [Pb. CET 1985]
  6. One mole of calcium phosphide on reaction with excess of water gives [IIT 1999]
  7. The number of water molecules present in a drop of water (volume 0.0018 ml) at room temperature is [DCE 2000]
  8. The volume occupied by 4.4 g of CO₂ at STP is [AFMC 1997, 2004; Pb. CET 1997, 2002]
  9. The number of oxygen atoms in 4.4 g of CO₂ is approx. [CBSE PMT 1990]
  10. A molar solution is one that contains one mole of a solute in [IIT 1986]
  11. 250 ml of a sodium carbonate solution contains 2.65 grams of Na₂CO₃ . If 10 ml of this solution is diluted to one litre, what is the concentration of the resultant solution (mol. wt. of Na₂CO₃ =106) [EAMCET 2001]
  12. Number of gm of oxygen in 32.2 g Na₂ SO₄.10H₂O is [Haryana PMT 2000]
  13. Which one of the following pairs of gases contains the same number of molecules [EAMCET 1987]
  14. The number of molecules in 4.25 g of ammonia are [Pb. CET 2000]
  15. On reduction with hydrogen, 3.6 g of an oxide of metal left 3.2 g of metal. If the vapour density of metal is 32, the simplest formula of the oxide would be [DPMT 2004]
  16. Equivalent weight of a bivalent metal is 37.2. The molecular weight of its chloride is [MH CET 2003]
  17. The molecular weight of a gas is 45. Its density at STP is [Pb. PMT 2004]
  18. The equivalent weight of a metal is 9 and vapour density of its chloride is 59.25. The atomic weight of metal is [Pb. CET 2002]
  19. The number of gram atoms of oxygen present in 0.3 gram mole of (COOH)₂.2H₂O is

أحدث أقدم

You might like