Strength Of Acidic And Basic Solutions

CBSE X Chemistry Acids, Bases and Salts

Which substance when used with butter having butyric acid can cure acidity?

ICSE X Chemistry Study of Acids, Bases and Salts

e part

NEET1 NEET1 Chemistry

which acid is strongest? HI or HF?

NEET1 NEET1 Chemistry

  bulkier the group lesser the charge density. is this true? asking this query in context of acidic strength.. I watched a tutorial where the professor mentioned acidic strength and conjucate base  comparison about HF,HCl,HBr,HI.. he mentioned that conjucate base of HI is I- and HI have longest bond so its easier to break the bond AND as I is very huge and "BULKY"....the charge density is less and that stabilizes the system. (these were his exact words) so is "bulkier the group lesser the charge density" always valid or only in case of conjucate base type comparison.    

NEET1 NEET1 Chemistry

sir please answer

NEET1 NEET1 Chemistry

sir please answer

JEE Plances JEE (Main) Chemistry p-Block Elements

Arrange ClOH,BrOH,IOH in the order of decreasing acid strength. And give reason

JEE Plances JEE (Main) Chemistry

please solve and explain  

CBSE XII Science Chemistry Haloalkanes and Haloarenes

Why methylphenol is  less acidic than phenol?   

CBSE XI Science Chemistry Some Basic Concepts in Chemistry

Why HCl is more acidic than hclo3

CBSE XII Science Chemistry Amines

Question 6. Option 2nd and 3rd

NEET NEET Chemistry Organic Compounds Containing Oxygen

The strongest acid among the following compounds is 

JEE Main Chemistry Some Basic Concepts in Chemistry

  How many gram of  should be taken to make up 250 ml of a solution of such strength that 1ml is equivalent to 5Mg of Fe in  a) 1.414g b) 0.70g c) 3.16g d) 1.58g  

NEET NEET Chemistry Solutions

Calculate the normality of 250 mL aqueous solution of H2SO4 having pH -0.0 (a)0.25 N (b)0.50 N (c)1 N (d)2 N

JEE Main Physics

1)WHICH OF FOLLOWING CAN BE USED IN THE ADD SUSPENSION SYSTEM IN ROVER? A)SYRINGE b)pencil c) button pen d)both a and c 2)WHY SPACE CRAFT HAVE NO WINGS? A)WINGS ARE REMOVED FROM SPACE ROCKET TO REDUCE WEIGHT B)WINGS PROVIDE MORE MOMENTUM BY ITS WEIGHT TO FACE AIRDRAG C)WINGS ARE USED TO MAKE AIRCRAFT LOOKS BETTER ONLY D)WINGS STABILIZES THE AIRCRAFT IN VARIOUS AIR DRAG 3)  RAM WANTS TO MAKE AN OBJECT THAT CANNOT BE DETECTED BY ROBOT WHO DETECTS ANY MATERIAL BASED ON PRINCIPAL  OF REFLECTION OF LIGHT. THIS PURPOSE CAN BE FULFILLED BY JUST PAINTING THE OBJECTS OUTER SURFACES WITH A COLOR Z .IDENTIFY Z?  A)RED B)WHITE C) BLACK D) BLUE 4)A SOLUTION OF OUR EXHALED AIR AND WATER WAS TESTED BY USING A pH SENSOR.WHAT WOULD BE THE RANGE OF pH sensor screen? a)less than 7 b) more than 7 c) depends on initial ph d)none

NEET NEET Chemistry Organic Compounds Containing Nitrogen

please EXPLAIN the basic strength order of following compound

CBSE XI Science Chemistry Equilibrium

why would the basic strength of NH4OH decrease on addition of NH4Cl ? 

ICSE X Chemistry Study of Acids, Bases and Salts

Write the following in the increasing order of acid strength: Water , Hydrochloric acid , acetic acid.  

CBSE XII Science Chemistry The p-Block Elements

Pl answer 

ICSE X Chemistry Study of Acids, Bases and Salts

Which is stronger acid- dil.HCl or conc. carbonic acid (H2CO3)? Also give reasons for the same.

CBSE XII Science Chemistry Solutions

Pls explain

CBSE X Chemistry Acids, Bases and Salts

How strong are acid and base solution

CBSE X Chemistry Acids, Bases and Salts

Which acid is strongest

ICSE X Chemistry

A substance X turns red litmus blue. The nature of X is [ ] (i) acidic (ii) basic (iii) Neutral (iv) cannot say

NEET NEET Chemistry Some Basic Principles of Organic Chemistry

NEET NEET Chemistry Some Basic Principles of Organic Chemistry

Strongest base is? Reason behind this? please explain.

CBSE XII Science Chemistry Alcohols, Phenols and Ethers

Which of the following is most acidic? (i)   Benzyl alcohol. (ii)  Cyclohexanol. (iii) Phenol. (iv)  m-Chlorophenol.

CBSE XII Science Chemistry Aldehydes, Ketones and Carboxylic Acids

give reason why trichloro acetic acid has more acidic character than monochloro acid

CBSE X Chemistry Acids, Bases and Salts

what is strong acid

NEET NEET Chemistry Equilibrium

the [oh] in 100ml of 0.016 m hcl(aq) is