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Basic Mathematical And Analytical Chemistry - Chemistry MCQ


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60 Questions MCQ Test Mock Test Series for IIT JAM Chemistry - Basic Mathematical And Analytical Chemistry

Basic Mathematical And Analytical Chemistry for Chemistry 2024 is part of Mock Test Series for IIT JAM Chemistry preparation. The Basic Mathematical And Analytical Chemistry questions and answers have been prepared according to the Chemistry exam syllabus.The Basic Mathematical And Analytical Chemistry MCQs are made for Chemistry 2024 Exam. Find important definitions, questions, notes, meanings, examples, exercises, MCQs and online tests for Basic Mathematical And Analytical Chemistry below.
Solutions of Basic Mathematical And Analytical Chemistry questions in English are available as part of our Mock Test Series for IIT JAM Chemistry for Chemistry & Basic Mathematical And Analytical Chemistry solutions in Hindi for Mock Test Series for IIT JAM Chemistry course. Download more important topics, notes, lectures and mock test series for Chemistry Exam by signing up for free. Attempt Basic Mathematical And Analytical Chemistry | 60 questions in 180 minutes | Mock test for Chemistry preparation | Free important questions MCQ to study Mock Test Series for IIT JAM Chemistry for Chemistry Exam | Download free PDF with solutions
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Basic Mathematical And Analytical Chemistry - Question 1

The alkaline earth metal that imparts green color to Bunsen flame when introduced in it in the form of its chloride is:

Basic Mathematical And Analytical Chemistry - Question 2

The metal does not give borax bead test is:

Basic Mathematical And Analytical Chemistry - Question 3

In the measurement of hardness of water by complexometric titration, identify P and Q in the following equation.[In = Indicator]:

Basic Mathematical And Analytical Chemistry - Question 4

A gas ‘X’ is passed through water to form a saturated solution. The aqueous solution on treatment with silver nitrate gives a white precipitate. The saturated aqueous solution also dissolves magnesium ribbon with evolution of a colorless gas ‘y’. Identify ‘X’ and ‘Y’:

Basic Mathematical And Analytical Chemistry - Question 5

Brown ring test for nitrates depends upon:

Basic Mathematical And Analytical Chemistry - Question 6

Find the eigen value of the following 3 × 3 matrix given that 2 is one of the eigen values. Compute the determinant of the matrix using the eigen values:

Basic Mathematical And Analytical Chemistry - Question 7

For square matrices M and N, if NM = M and NM = N, then:

Basic Mathematical And Analytical Chemistry - Question 8

Value of the given determinant is:

Basic Mathematical And Analytical Chemistry - Question 9

Which one of the following is an identity matrix?

Basic Mathematical And Analytical Chemistry - Question 10

The value of integral 

Basic Mathematical And Analytical Chemistry - Question 11

A reagent used to test presence of Fe+2 ion is:

Basic Mathematical And Analytical Chemistry - Question 12

An aqueous solution of substance gives a white precipitate on treatment with dil. HCl which dissolves on heating. When H2S is passed through the hot acidic solution a black ppt. is obtained.The substance is:

Basic Mathematical And Analytical Chemistry - Question 13

Bi(dmg)2 complex has following color?

Basic Mathematical And Analytical Chemistry - Question 14

When H2S gas is passed through the HCl containing aqueous solution of CuCl2, HgCl2, BiCl3 and CoCl2, which does not precipitate out:

Basic Mathematical And Analytical Chemistry - Question 15

A mixture when heated with conc H2SO4 with MnO2 brown fumes are formed due to:

Basic Mathematical And Analytical Chemistry - Question 16

X and Y transformed co-ordinates obtained from p and q as follows:

The correct set of linear equations that represent X and Y are:

Basic Mathematical And Analytical Chemistry - Question 17

Two matrices are given as X  If XT is the transpose of X, then, calculate XTY?

Basic Mathematical And Analytical Chemistry - Question 18

The scalar product of two vectors u and v, where u 

Basic Mathematical And Analytical Chemistry - Question 19

The function y = x exp (-x2 ) has a minimum at x =- 1/√2. The second derivation of the function at the minimum is:

Basic Mathematical And Analytical Chemistry - Question 20

 is a differential equation for a/an:

Basic Mathematical And Analytical Chemistry - Question 21

With K4[Fe(CN)6], Cu  ion gives:

Basic Mathematical And Analytical Chemistry - Question 22

Nesseler’sraegant i s:

Basic Mathematical And Analytical Chemistry - Question 23

What product is formed by mixing the solution of K4[Fe(CN)6] with the solution of FeCl3 :

Basic Mathematical And Analytical Chemistry - Question 24

Which is the correct structure of Alizarin adsorption indicator:
 

Basic Mathematical And Analytical Chemistry - Question 25

Mn+2 ions in presence of S2– gives a precipitate of following color?

Basic Mathematical And Analytical Chemistry - Question 26

A vector  is rotated through an angle and is also doubled in magnitude resulting in  An acceptable value of x is:

Basic Mathematical And Analytical Chemistry - Question 27

  where h, π, m and α are constant. C is:

Basic Mathematical And Analytical Chemistry - Question 28

The maximum of a function Ae-ax2 (A < 0, a> 0) is at x = ?

Basic Mathematical And Analytical Chemistry - Question 29

The matrix which transforms

Basic Mathematical And Analytical Chemistry - Question 30

Which of the following is not a solution of the equation:

*Multiple options can be correct
Basic Mathematical And Analytical Chemistry - Question 31

Which radical(s) are precipitated in (NH4)2CO3 in presence of alkali?

*Multiple options can be correct
Basic Mathematical And Analytical Chemistry - Question 32

The correct stamen(s) in regard of chromyl chloride test is/are:

*Multiple options can be correct
Basic Mathematical And Analytical Chemistry - Question 33

Choose correct statement(s)

*Multiple options can be correct
Basic Mathematical And Analytical Chemistry - Question 34

Which of the following combines with Fe+2 ions to form a brown complex?

*Multiple options can be correct
Basic Mathematical And Analytical Chemistry - Question 35

Select correctstatemet(s):

*Multiple options can be correct
Basic Mathematical And Analytical Chemistry - Question 36

Choose correct statement(s)

*Multiple options can be correct
Basic Mathematical And Analytical Chemistry - Question 37

Choose correct alternative(s)

*Multiple options can be correct
Basic Mathematical And Analytical Chemistry - Question 38

Choose correct alternative(s)

*Multiple options can be correct
Basic Mathematical And Analytical Chemistry - Question 39

Choose correct statement(s)

*Multiple options can be correct
Basic Mathematical And Analytical Chemistry - Question 40

Choose correct statement(s)

*Answer can only contain numeric values
Basic Mathematical And Analytical Chemistry - Question 41

In acidic medium, dichromate oxidizes ferrous ions to ferric ion. If molecular weight of potassium dichromate is 294, its equivalent weight would be?


*Answer can only contain numeric values
Basic Mathematical And Analytical Chemistry - Question 42

How many mole of KMnO4 are required to completely oxidize 1 mole of ferrous oxalate in acidic medium? (rounded up to first decimal place)


*Answer can only contain numeric values
Basic Mathematical And Analytical Chemistry - Question 43

What is the concentration of nitrate ions if equal volumes of 0.1 M AgNO3 and 0.1 M NaCl are mixed together? (rounded up to second decimal places)


*Answer can only contain numeric values
Basic Mathematical And Analytical Chemistry - Question 44

In reaction of I2 + 2S2O3→ 2I + S4O6, equivalent weight of Iodine is M/x. What is ‘x’?


*Answer can only contain numeric values
Basic Mathematical And Analytical Chemistry - Question 45

Number of indicators among (phenophthalein, methyl orange, blue litmus, red litmus) which can be used in titration of strong acid and strong base?


*Answer can only contain numeric values
Basic Mathematical And Analytical Chemistry - Question 46

If are unit co-planer vectors, then, find the scalar triple product of


*Answer can only contain numeric values
Basic Mathematical And Analytical Chemistry - Question 47

If the distance of point P(1, –2, 1) form plane x + 2y – 2z = α (α > 0) is 5 units, find α?


*Answer can only contain numeric values
Basic Mathematical And Analytical Chemistry - Question 48

If A speaks truth in 60% of the cases while B speaks truth in 75% of the case. Then, find the probability that they contradict in stating the same fact (rounded up to two decimal places).


*Answer can only contain numeric values
Basic Mathematical And Analytical Chemistry - Question 49

Assuming that each born child is equally likely to be born to be a boy or girl. A family has two children. Find the probability that both children are girls that at least one girl is in the family (rounded up to two decimal places in the family).


*Answer can only contain numeric values
Basic Mathematical And Analytical Chemistry - Question 50

Let  are any three unit vectors such that 


*Answer can only contain numeric values
Basic Mathematical And Analytical Chemistry - Question 51

When hydrogen sulfide is passed in acidified solution, following radicals are precipitated as sulfides which are then treated with yellow ammonium sulfide. Number of species that dissolve(s):
As2S3, Sb2S3, SnS2, Sb2S5, As2S5, HgS, CuS, CdS


*Answer can only contain numeric values
Basic Mathematical And Analytical Chemistry - Question 52

Number of correct statement(s) among following:
(I) CO2 is colorless gas and gives white precipitate with lime water
(II) CO is colorless and burns blue in presence of oxygen
(III) H2S has rotten eggs smell
(IV) NH3 gives white fumes with HCl
(V) CH3COOH has vinegar like smell


*Answer can only contain numeric values
Basic Mathematical And Analytical Chemistry - Question 53

Number of basic radicals among following:

Pb+2, Hg+, Cl, SO32–, S2O32–, S2–, Zn+2, Mn+2, CO32–, K+, Na+.


*Answer can only contain numeric values
Basic Mathematical And Analytical Chemistry - Question 54

Ferricyanide ion is used to make Turnbull’s blue. Number of pi-bonds in its structure is?


*Answer can only contain numeric values
Basic Mathematical And Analytical Chemistry - Question 55

Number of 5-membered rings in Nickel-dmg complex is?


*Answer can only contain numeric values
Basic Mathematical And Analytical Chemistry - Question 56

For unnormalized wave function,    the number of
radial node(s) is ________:


*Answer can only contain numeric values
Basic Mathematical And Analytical Chemistry - Question 57

For a particle with position  and momentum  in m and kgm2s–1, respectively, calculate the magnitude of the angular momentum L = r × p.


*Answer can only contain numeric values
Basic Mathematical And Analytical Chemistry - Question 58

A coin is tossed three times. Find the probability distribution and calculate mean (rounded up to first decimal place).


*Answer can only contain numeric values
Basic Mathematical And Analytical Chemistry - Question 59

Find the absolute maximum value of the function f(x) = x3 – 3x2 + 1 for –1/2 < x < 4.


*Answer can only contain numeric values
Basic Mathematical And Analytical Chemistry - Question 60

Find the value of x:
x log43 + 2.3log4= 27


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