NEET questions
18092 published questions with worked solutions.
- The Langmuir adsorption isotherm is deduced using the assumptionNot in JEE Main or NEET syllabus
- Calculate the pOH of a solution at 25^ C that contains 1 10^ -10 M of hydronium ions, i.e. H _3 O ^+ :
- A weak acid, HA has a K_a of 1.00 10^ -5 . If 0.100 mol of this acid is dissolved in one litre of water, the percentage of acid...
- The fraction of total volume occupied by the atoms present in a simple cube isNot in JEE Main or NEET syllabus
- The correct order of C-O bond length among CO , CO _3^ 2- , CO _2 is :
- In which of the following the hydration energy is higher than the lattice energy?
- Which of the following statements, about the advantage of roasting sulphide ore before reduction is not true?Not in JEE Main or NEET syllabus
- The correct order of increasing thermal stability of K _2 CO _3, MgCO _3, CaCO _3 and BeCO _3 is :Not in JEE Main or NEET syllabus
- Sulphide ores of metals are usually concentrated by Froth Flotation process. Which one of the following sulphide ores offers an...Not in JEE Main or NEET syllabus
- Which one of the following orders correctly represents the increasing acid strengths of the given acids?
- Which of the following oxidation states are the most characteristic for lead and tin respectively?
- The d electron configurations of Cr ^ 2+ , Mn ^ 2+ , Fe ^ 2+ and Ni ^ 2+ are 3d^4, 3d^5, 3d^6 and 3d^8 respectively. Which one of...
- Which of the following presents the correct order of the acidity in the given compounds?
- The product formed in Aldol condensation is
- Reduction of aldehydes and ketones into hydrocarbons using zinc amalgam and conc. HCl is called
- Which one of the following on reduction with lithium aluminium hydride yields a secondary amine?
- The order of decreasing reactivity towards an electrophilic reagent, for the following : (a) Benzene (b) Toluene (c)...
- Which of the compounds with molecular formula C _5 H _ 10 yields acetone on ozonolysis?
- If there is no rotation of plane polarized light by a compound in a specific solvent, thought to be chiral, it may mean that
- For the following (a) I ^- (b) Cl ^- (c) Br ^- the increasing order of nucleophilicity would be: