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Question list of Math, Physics, chemistry, English, political science, Biology, EVS, Sociology, Psychology, accountancy, economics and science for CBSE ICSE SSC SSLC boards - Dated: 2024-04-26
1
different types of isomerism
2
i m unable to understand abt application of derevativer
3
why is common salt sometime yellow instead of being pure salt?
4
Q which dielectric has net dipole Zero and which one with non zero ??? Q A dipole is placed in a closed surface with dipole moment 20 x 10`(-4) find flux through the closed surface ??
5
what is called animals live on tree?
6
patrs and function of cells in our body
7
What are the laws of reflection?
8
what is biot-savart s law
9
Dear sir, date 21 06 09 During go through the answer of chemistry of class XI ref question No 9 10 of Hydrogen chapp , we observe that Example was taken C2 H6 and number of electron was taken 14 and covatent bond was taken 7 In view of above the following questions may please clarify a) Why the example was taken c2H6 ,why not C3H8 Or CH4 b) The electron number was taken 14 but based on the chart we got C=6, H=1 since for C2H6 ,the number of electron will be 18 instead of 14 c) please justify why the covatent bond is 7 with regards
10
what is iso electronic??
11
please find the integral of (cosec4x/2)dx
12
about chapter
13
what are spirals
14
Why do gas exert pressure?
15
what is future tense
16
find the integral of (exloga+ealogx+ealoga)
17
what is the difference between mitosis & meiosis?
18
the number 87120 is not a perfect square find the smallest number by which it should be multiplied to make it a perfect square alsofind the number which should be added to make it a perfect square
19
what is CPCT?
20
(x2+y2/x2-y2)+(x2-y2/x2+y2)=k then x8+y8/x8-y8 in terms of k is equal to what
21
CAN ANYBODY TELL THAT IF THER ARE MONOZYGOTIC WHO ARRE ONE MALE AND ONE FEMALE? IS IT POSSIBLE
22
write the chemical reaction which occurs during photosynthesis?
23
where and in what form is food stored in the plants?
24
how do the saprophytes take rotten material inside their body?
25
What are the three types of transpiration and why it is important ?
26
hey plz can anyone tell me what is dalton model and thomsaon christmas pudding model
27
why is calcium sulphate hemihydrate called plaster of paris?
28
what is natural indicator?
29
IS 0 A NATURAL NUMBER
30
32 22km=how many metre
31
Find the smallest number which on adding 11becomes exactly divisible by 24,36 and 60
32
sheela has to write 100 exactly but she has only the digit 9 at her disposal how can she use it to complete her task ?
33
Find the greatest number which divides 400 and438 leaving a remainder 1 in each case
34
Please explain the following problems-- Q 1 Find the greatest number of 6 digit exactly divisible by 24, 15 and36 Q 2 find the least number that is divisible by all the numbers between 1 and 10 Q 3 Determine the number nearest to 110000 but greater than100000 which is exactly divisible by each of 8, 15 and 21 Q 4 Can two numbers have 16 as their HCF and 380 as their LCM? Give reason
35
is there any difference i the ntritional value of fertilized and unfertilized eggs ?
36
Question No 10 of Miscellaneous exercise
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why english is so tough
38
when will the english subject will come on this website?
39
can you solve the 4th question of exercise8 1 with video? what is the answer of8th sum of exercise8 1?
40
show me sandmeyer s reaction?
41
what is intercept property? how to use it?
42
Define Scalene,Isoceles,equilateral and right triangle with examples Please answer I know it is very simple bt i want to confirm
43
Which of the following materials is not used for making a lense?Why a)Water b)Clay c)Glass d)Plastic Pls tell me any body Its urgent to complete my Holiday Homework
44
justify the statement division of labour is also seen within a single cell
45
Could you please suggest me some working physics models ideas or post me some link? i am in standard 12th
46
Q NO 4 of ex 9 1
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who is the author of The book a letter to god ?
48
As the metals have the tendency to loose electrons if the hydrogen losse the electrons then it will have no exisitence then why he was coinsdered as metal?
49
i am not getting this chapter it is very hard for me, please help me?
50
hii im mithu fm kendriya vidyalay ongc is their any one fm here if yes then chat wit me in fropper mail my id is --------- mithugog@yahoo com
51
X2 – (√2+1)X + √2 = 0 ( To solve by Completing Square Method)
52
chart of classification of animal kingdom
53
X2 – (√2+1)X + √2 = 0 ( To solve by completing sq method )
54
what is the relation betwn viscosity and density of a liquid?
55
what is virus How they servive
56
What do you mean by saprotrophic nutrition
57
what are metals & list its phycial properties
58
What do you mean by tenses
59
what are non metals % list their physical properties
60
A body is moving along a circular path of radius R What will be the distance travelled and displacement of the body,when it completes half a revolution?
61
what are the uses of corrosion?
62
Onion root tip cells undergo mitosis if it has 14 chromosomes in each cell then how many chromosomes will the cell have after G1 phas????
63
Four bells toll at intervals of 10 minutes,15 minutes,30 minutes and 45 minutes If they tolled together at 8 a m ,when will they next toll together
64
write a note on microsporogenesis
65
Find the greatest number which divides 399,434 and and 537 leaving the remainders 8,9 and 10
66
how to learn formulaes of chapter :Simple Equation?
67
biological classification after lytharus
68
an athelete completes one round of a circular track of diameter 200meter in 40 seconds what will be the distance covered and displacement at the end of 2minutesand 20seconds
69
can u elaborate on the topic non-stoichiometric defects and on each of these defects sub-topics???? plzzzz
70
what are the total number of ATPs produced during glycolysis and krebs cycle???
71
which is the best book for english writing and composition which can help wrting articles, messages, notices, telegram etc
72
How can bacteria convert nitrogen into soluble form and how does it help them?
73
Dear sir Can you explain about differenciation?
74
how to know that a molecule will form bent or linear structure like NO2 forms bent while CO2 forms linear
75
what is meant by ballad?is it a love song!!??
76
Hello!! Sir My name is Arun Choudhary from Alwar And I want to ask that you can give me the pictures of equipments and machines used in Crop Production!!
77
why is KEY referred to as a taxonomical aid?also what is a couplet?
78
Is semen released after vasectomy ?
79
Page no:32 speaking and writing suppose you are one of the volunteers who went to the andaman and nicobar islands for relief work after the tsunami you work in the relief camps,distributing food,water and medicines among the victims you listen to the various stories of bravery of the ordinary people even as they fight against odds to bring about some semblance of normalcy in their lives you admire their grit and determination write a diary entry you may start this way 31 dec,2004 The killer tsunami struck these islands 5 days ago But the victims are being brought in even now Each one has a story to tell
80
What is curved moticn?
81
i want the answer of ncert cbse science text book of activity6 1 of tissue chapter
82
what is an fibre
83
i want 2008 public question in tamil
84
what is an A P
85
HOW WE SOLVE ANY EQATION BY COMPLETE SQUARE METHOD?
86
how i learn physics
87
how to score marks in aieee
88
past perfect tense
89
CALCULATE THE WATTAGE AND VOLTAGE OF THE BRIGHTEST LAMP WHICH CAN BE USED WID A 4 5V BATTERY OF RESISTANCE 2 ohm plz explain the answer
90
What is Mole fraction
91
integrate 1/(1+x4)dx
92
PLZ COULD U HELP ME OUT OR GIVE ME SOME IDEA HOW TO MAKE A MODEL ON-"SIMILAR FIGURES SPECIAL REFERENCE TO TRIANGLES"
93
-7*0=
94
the value of vant hoff factor can be calculated by [alphad=i - 1/ n-1] here alphad is degree of dissociation what is the difference b/w "i" and "n"?
95
sorry to select a wrong category sir/mam can anyone teach me all subjects plz it is a request
96
how to find root 7 and 11 on the number line?
97
what is the hybridisation of [ XeF8]2-?
98
Sir, A telephone number, a number on passport, bank account , help us identifying a person Plese inform that what is the origin of these numbers? Who invented them? How old are these numbers?
99
i want lr notes on this topic
100
which book is best for numericals for science class x