Chemistry-
General
Easy

Question

Following is the graph between log t subscript 1 divided by 2 end subscript and log a (a equals initial concentration) for a given reaction at 27oC. Hence, order is

  1. 0    
  2. 1    
  3. 2    
  4. 3    

The correct answer is: 0

Related Questions to study

General
Maths-

Statement-I : Circumradius and inradius of a triangle can not be 12 and 8 respectively.
Statement-II : Circumradius ≥ 2 (inradius)

The circumradius of a cyclic polygon is a radius of the circle inside which the polygon can be inscribed

inradius is the radius of the circle inscribed inside a polygon.

Statement-I : Circumradius and inradius of a triangle can not be 12 and 8 respectively.
Statement-II : Circumradius ≥ 2 (inradius)

Maths-General

The circumradius of a cyclic polygon is a radius of the circle inside which the polygon can be inscribed

inradius is the radius of the circle inscribed inside a polygon.

General
Maths-

Statement-I : For n element of N, 2n > 1 + n open parentheses square root of open parentheses 2 to the power of n minus 1 end exponent close parentheses end root close parentheses
Statement-II : G.M. > H.M. and (AM) (HM) = (GM)2

for real and positive numbers, we can use the property AM>=GM
the statement 2 doesn't have any connection with statement 1

Statement-I : For n element of N, 2n > 1 + n open parentheses square root of open parentheses 2 to the power of n minus 1 end exponent close parentheses end root close parentheses
Statement-II : G.M. > H.M. and (AM) (HM) = (GM)2

Maths-General

for real and positive numbers, we can use the property AM>=GM
the statement 2 doesn't have any connection with statement 1

General
Maths-

Statement-I : 1, 2, 4, 8, ......... is a G.P., 4, 8, 16, 32 is a G.P. and 1 + 4, 2 + 8, 4 + 16, 8 + 32, ....... is also a G.P.
Statement-II : Let general term of a G.P. (with positive terms) with common ratio r be Tk + 1 and general term of another G.P. (with positive terms) with common ratio r be T'k + 1, then the series whose general term T''k + 1 = Tk + 1 + T'k + 1 is also a G.P. with common ratio r.

the mathematical reasoning can be proved by observing the term of the sequences

Statement-I : 1, 2, 4, 8, ......... is a G.P., 4, 8, 16, 32 is a G.P. and 1 + 4, 2 + 8, 4 + 16, 8 + 32, ....... is also a G.P.
Statement-II : Let general term of a G.P. (with positive terms) with common ratio r be Tk + 1 and general term of another G.P. (with positive terms) with common ratio r be T'k + 1, then the series whose general term T''k + 1 = Tk + 1 + T'k + 1 is also a G.P. with common ratio r.

Maths-General

the mathematical reasoning can be proved by observing the term of the sequences

parallel
General
Maths-

Let p, q, r element of R+ and 27 pqr ≥ (p + q + r)3 and 3p + 4q + 5r = 12 then p3 + q4 + r5 is equal to -

for real and positive numbers, we can use the property AM>=GM

Let p, q, r element of R+ and 27 pqr ≥ (p + q + r)3 and 3p + 4q + 5r = 12 then p3 + q4 + r5 is equal to -

Maths-General

for real and positive numbers, we can use the property AM>=GM

General
chemistry-

For the chemical reaction 3 straight O subscript 2 not stretchy rightwards arrow 2 straight O subscript 3, the rate of formation of straight O subscript 3 is 0.04 mole lit-1sec-1. Determine the rate of disappearance of straight O subscript 2

For the chemical reaction 3 straight O subscript 2 not stretchy rightwards arrow 2 straight O subscript 3, the rate of formation of straight O subscript 3 is 0.04 mole lit-1sec-1. Determine the rate of disappearance of straight O subscript 2

chemistry-General
General
chemistry-

If a homogenous catalytic reaction follows three alternative paths A comma B and C comma then which of the following indicates the relative ease with which the reaction moves?

If a homogenous catalytic reaction follows three alternative paths A comma B and C comma then which of the following indicates the relative ease with which the reaction moves?

chemistry-General
parallel
General
chemistry-

For the reaction 2 N O left parenthesis g right parenthesis plus H subscript 2 end subscript left parenthesis text end text g right parenthesis ⟶ N subscript 2 end subscript O left parenthesis g right parenthesis plus H subscript 2 end subscript O(g), at 900 K. following data are observed.

Find out the rate law and order of reaction -

For the reaction 2 N O left parenthesis g right parenthesis plus H subscript 2 end subscript left parenthesis text end text g right parenthesis ⟶ N subscript 2 end subscript O left parenthesis g right parenthesis plus H subscript 2 end subscript O(g), at 900 K. following data are observed.

Find out the rate law and order of reaction -

chemistry-General
General
chemistry-

During the transformation of blank subscript c end subscript superscript a end superscript X t o subscript d end subscript superscript b end superscript Y comma the number of beta minus p a r t i c l e emitted is

During the transformation of blank subscript c end subscript superscript a end superscript X t o subscript d end subscript superscript b end superscript Y comma the number of beta minus p a r t i c l e emitted is

chemistry-General
General
Maths-

For which positive integers n is the ratio, fraction numerator stretchy sum from k equals 1 to n of   k to the power of 2 end exponent over denominator stretchy sum from k equals 1 to n of   k end fraction an integer?

an A.P is a sequence of mathematical terms which have a common difference with their adjacent elements. the variable n is generalized using an AP as well.

For which positive integers n is the ratio, fraction numerator stretchy sum from k equals 1 to n of   k to the power of 2 end exponent over denominator stretchy sum from k equals 1 to n of   k end fraction an integer?

Maths-General

an A.P is a sequence of mathematical terms which have a common difference with their adjacent elements. the variable n is generalized using an AP as well.

parallel
General
Maths-

A particle begins at the origin and moves successively in the following manner as shown, 1 unit to the right, 1 halfunit up, 1 fourth unit to the right, 1 over 8 unit down, 1 over 16 unit to the right etc. The length of each move is half the length of the previous move and movement continues in the ‘zigzag’ manner indefinitely. The co-ordinates of the point to which the ‘zigzag’ converges is

the problem states that the particle’s movement follows a geometric progression with the first term being 1 and the ratio being ½ and the particle moves infinitely.
The ratio in the x direction is ¼ . The ratio in the y direction is -1/4

A particle begins at the origin and moves successively in the following manner as shown, 1 unit to the right, 1 halfunit up, 1 fourth unit to the right, 1 over 8 unit down, 1 over 16 unit to the right etc. The length of each move is half the length of the previous move and movement continues in the ‘zigzag’ manner indefinitely. The co-ordinates of the point to which the ‘zigzag’ converges is

Maths-General

the problem states that the particle’s movement follows a geometric progression with the first term being 1 and the ratio being ½ and the particle moves infinitely.
The ratio in the x direction is ¼ . The ratio in the y direction is -1/4

General
Maths-

If a1, a2, a3, ........., an are positive real numbers whose product is a fixed number c, then the minimum value of a1 + a2 + a3 + .... + an – 1 + 2an is

the Am- Gm relation is a handy tool for solving sequence related problems. it is applicable to any sequence of numbers.

If a1, a2, a3, ........., an are positive real numbers whose product is a fixed number c, then the minimum value of a1 + a2 + a3 + .... + an – 1 + 2an is

Maths-General

the Am- Gm relation is a handy tool for solving sequence related problems. it is applicable to any sequence of numbers.

General
Maths-

Let s subscript 1 comma s subscript 2 comma s subscript 3 horizontal ellipsis horizontal ellipsis and t subscript 1 end subscript comma t subscript 2 end subscript comma t subscript 3 end subscript horizontal ellipsis horizontal ellipsis are two arithmetic sequences such that s subscript 1 end subscript equals t subscript 1 end subscript not equal to 0 semicolon s subscript 2 end subscript equals 2 t subscript 2 end subscript and stretchy sum from i equals 1 to 10 of   s subscript i end subscript equals stretchy sum from i equals 1 to 15 of   t subscript i end subscript then the value of fraction numerator s subscript 2 end subscript minus s subscript 1 end subscript over denominator t subscript 2 end subscript minus t subscript 1 end subscript end fraction is

an A.P is a sequence of mathematical terms which have a common difference with their adjacent elements

Let s subscript 1 comma s subscript 2 comma s subscript 3 horizontal ellipsis horizontal ellipsis and t subscript 1 end subscript comma t subscript 2 end subscript comma t subscript 3 end subscript horizontal ellipsis horizontal ellipsis are two arithmetic sequences such that s subscript 1 end subscript equals t subscript 1 end subscript not equal to 0 semicolon s subscript 2 end subscript equals 2 t subscript 2 end subscript and stretchy sum from i equals 1 to 10 of   s subscript i end subscript equals stretchy sum from i equals 1 to 15 of   t subscript i end subscript then the value of fraction numerator s subscript 2 end subscript minus s subscript 1 end subscript over denominator t subscript 2 end subscript minus t subscript 1 end subscript end fraction is

Maths-General

an A.P is a sequence of mathematical terms which have a common difference with their adjacent elements

parallel
General
Maths-

If a, b and c are three consecutive positive terms of a G.P. then the graph of y = ax2 + bx + c is

Nature of graph of a quadratic equation is given by its discriminant.
Here, a = a, b= ar, c = ar2 , where r is the common ratio of the GP
Given, a,b,c>0

If a, b and c are three consecutive positive terms of a G.P. then the graph of y = ax2 + bx + c is

Maths-General

Nature of graph of a quadratic equation is given by its discriminant.
Here, a = a, b= ar, c = ar2 , where r is the common ratio of the GP
Given, a,b,c>0

General
Maths-

If ln (a + c) , ln (c – a), ln (a – 2b + c) are in A.P., then :

an A.P is a sequence of mathematical terms which have a common difference with their adjacent elements
An = A1+(n-1)x d
A2= A1 + d
A3 = A1 + 2d
A3 = A2+d
A3-A2=A2-A1

If ln (a + c) , ln (c – a), ln (a – 2b + c) are in A.P., then :

Maths-General

an A.P is a sequence of mathematical terms which have a common difference with their adjacent elements
An = A1+(n-1)x d
A2= A1 + d
A3 = A1 + 2d
A3 = A2+d
A3-A2=A2-A1

General
chemistry-

Which of the following is a natural polymer

Which of the following is a natural polymer

chemistry-General
parallel

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