Class 12th

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New answer posted

a year ago

0 Follower 2 Views

R
Raj Pandey

Contributor-Level 9

The given sentence is talking about some list and also giving an example. Placing the given sentence in 1, 2 and 3 blanks would break the rhythm. Hence, only 4 is the suitable option.

New answer posted

a year ago

0 Follower 2 Views

P
Payal Gupta

Contributor-Level 10

Following the flow of information from December to January, 1243 can be identified the most logical sequence.

New answer posted

a year ago

: Answer the questions on the basis of the information given below.

Six friends Amar, Deepu, Manoj, Preet, Rajan and Sahil married within a year in the months of February, April, July, September, November and Decemeber and in the cities of Ahmedabad, Bengaluru, Chennai, Delhi Mumbai and Kolkata, but not necessarily following the above order. The brides' names were Geetika, Jasmine, Hema, Brinda, Ipsita and Veena, once again not following any order. The following aer some facts abnout their weddings.

Manoj's wedding took place in Chennai' however he was not married to Geetika or Veena.

Amar's wedding took place in Ahmedabad and Rajan's

...more
0 Follower 2 Views

A
alok kumar singh

Contributor-Level 10

Friends

Wives

Venue of wedding

Month

Amar

Veena

Ahmedabad

July

Deepu

Geetika

Kolkata

February

Manoj

Ipsita

Chennai

November

Preet

Brinda

Mumbai

December

Rajan

Hema

Delhi

April

Sahil

Jasmine

Benguluru

September

New answer posted

a year ago

0 Follower 1 View

R
Raj Pandey

Contributor-Level 9

Following the flow of information from December to January, 1243 can be identified the most logical sequence.

New answer posted

a year ago

0 Follower 2 Views

P
Payal Gupta

Contributor-Level 10

Sentence 4 introduces the city of Yazd and 1 further elaborates the 4th sentence. 4132 is the most logical sequence.

New answer posted

a year ago

0 Follower 17 Views

V
Vishal Baghel

Contributor-Level 10

M n + 2 → g r o u p     I V ( M n + 2 , C o + 2 , Z n + 2 , N i 2 + )

A s + 3 → g r o u p     I I B ( A s + 3 , A s + 5 , S b + 3 , S b + 5 , S n + 2 , S n + 4 )

C u + 2 → g r o u p     I I A ( C u + 2 , P b + 2 , H g + 2 , C d + 2 , B i + 3 ) A l + 3 → g r o u p     I I I ( F e + 3 , A l + 3 , C r + 3 )


New answer posted

a year ago

0 Follower 2 Views

A
alok kumar singh

Contributor-Level 10

[ A g ( N H 3 ) 2 ] [ A g ( C N ) 2 ] c o n t a i n s [ A g ( N H 3 ) 2 ] + a n d     [ A g ( C N ) 2 ] −

 ln [ A g ( N H 3 ) 2 ] + ,  oxidation state of Ag = +1

l n [ A g ( C N ) 2 ] −   , oxidation state Ag = +1

Hence; sum of oxidation state = 2

New answer posted

a year ago

0 Follower 1 View

R
Raj Pandey

Contributor-Level 9

Sentence 4 introduces the city of Yazd and 1 further elaborates the 4th sentence. 4132 is the most logical sequence.

New answer posted

a year ago

0 Follower 4 Views

A
alok kumar singh

Contributor-Level 10

Mass of empty cylinder = 14.8 kg

Mass of cylinder when full = 29 kg

Mass of gas in cylinder when filled; W1 = 29 – 14.8 = 14.2 kg

Mass of gas in cylinder after using, W2 = 23 – 14.8 = 8.2 kg

Initial pressure ; P1 = 3.47 atm

Final pressure ; P2 =?

Using

  P V = W M R T

P 1 V = W 1 M R T . . . . . . . . . . ( I )              

P 2 V = W 2 M R T . . . . . . . . . . . ( I I )                 

P 1 P 2 = W 1 W 2                

3 . 4 7 P 2 = 1 4 . 2 8 . 2                

P2 = atm

New answer posted

a year ago

0 Follower 2 Views

V
Vishal Baghel

Contributor-Level 10

Glyptal, Dacron & PHBV are polyesters.

Novalac is copolymer of phenol & formaldehyde but not polyesters.

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