A compound contains 3.2% of oxygen. The ...

A compound contains `3.2%` of oxygen. The minimum mol. Wt. of the compound is

A

300

B

440

C

350

D

500

Text Solution

Verified by Experts

The correct Answer is:

D

Promotional Banner

Promotional Banner

Topper's Solved these Questions

SOME BASIC CONCEPTS OF CHEMISTRY
AAKASH INSTITUTE|Exercise ASSIGNMENT SECTION C (Objective Type Questions (More than one options are correct))|11 Videos
SOME BASIC CONCEPTS OF CHEMISTRY
AAKASH INSTITUTE|Exercise ASSIGNMENT SECTION D (Linked Comprehension Type Questions)|5 Videos
SOME BASIC CONCEPTS OF CHEMISTRY
AAKASH INSTITUTE|Exercise ASSIGNMENT SECTION A (Objective Type Questions (One option is correct))|46 Videos
SOME BASIC CONCEPT OF CHEMISTRY
AAKASH INSTITUTE|Exercise ASSIGNMENT( SECTION - D) Assertion-Reason Type Questions|15 Videos
STATES OF MATTER
AAKASH INSTITUTE|Exercise ASSIGNMENT (SECTION-D)|15 Videos

Similar Questions

Explore conceptually related problems

An organic compound contains, C, H and S . The minimum molecular weight of the compound containing 8% sulphur is : ("atomic weight of" S=32 "amu")

A compound contain 34% of sulphur, the minimum molecular weight of compound is :-

A compound contain 3.4% by weight of sulphur, the minimum molecular wt of compound is:-

A compounds was found to contain 5.37% nitrogen. What is the minimum molecular wt. of compound :

A compound was found to contain nitrogen 28 g and oxygen 80 g. The formula of the compound is (N = 14, O = 16)

An element A ( at. wt . = 75) and B( at. wt . =25) combine to form a compound. The compund contain 75% A by weight. The formula of the compound will be

64g of an organic compound contains 24 g of carbon, 8gm of hydrogen and the rest oxygen. The empirical formula of the compound is

AAKASH INSTITUTE-SOME BASIC CONCEPTS OF CHEMISTRY -ASSIGNMENT SECTION B (Objective Type Questions (One option is correct))

Which of the following has lowest weight ?
Text Solution
|
The volume of 0.1 M Ca (OH)(2) needed for the neutralization of 40 ml ...
Text Solution
|
A compound contains 3.2% of oxygen. The minimum mol. Wt. of the compou...
Text Solution
|
The mole fraction of glucose in aqueous solution is 0.2 then molality ...
Text Solution
|
A metal oxide contains 60% metal . The equivalent weight of metal is
Text Solution
|
The number of meutrons in a drop water (20 drops =1 mL) at 4^(@)C
Text Solution
|
What volume of CO(2) at STP will evolve when 1 g of CaCO(3) reacts wit...
Text Solution
|
1.82 g of a metal required 32.5 mL of N-HCl to dissolve it what is the...
Text Solution
|
1 g of calcium was burnt in excess of O(2) and the oxide was dissolved...
Text Solution
|
The normality of solution obtained by mixing 100 ml of 0.2 M H(2) SO(4...
Text Solution
|
0.45 g of a dibasic acid is completely netralised with 100 ml N/10 NaO...
Text Solution
|
A sample of pure calcium weighing 1.35 g was quantitatively converted ...
Text Solution
|
For the reaction, 3Zn^(2+)+2K(4)[Fe(CN)(6)]rarr K(2)Zn(3)[Fe(CN)(6)]...
Text Solution
|
Equivalent weight of H(3) PO(2) is (M rarr molecular weight)
Text Solution
|
0.92 g of Ag(2)CO(3) is heated strongly beyond its melting point . Aft...
Text Solution
|
When 400 g of a 20% solution by weight was cooled, 50 g of solute prec...
Text Solution
|
Which of the following solution has normality equal to molarity ?
Text Solution
|
For the reaction Ba(OH)(2)+2HClO(3)rarr Ba(ClO(3))(2)+2H(2)O calcula...
Text Solution
|
Ammonia gas is passed into water, yielding a solution of density 0.93 ...
Text Solution
|
The molecular formula of a commercial resin used for exchanging ions i...
Text Solution
|