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Why standard heat of formation of diamond is not zero though it is an element

Posted by Vipul Rawat 6 years, 11 months ago

CBSE > Class 11 > Chemistry

0 answers

ANSWER

Explain Consumer equilibrium through indifference curve analysis...

Posted by Gaurav Phophalia 6 years, 11 months ago

CBSE > Class 11 > Economics

1 answers

Rahul Yadav 6 years, 11 months ago

First explain the meaning of consume equilibrium then explain meaning of ic and its properties

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Estrogen and progestrone importance in females and difference?

Posted by Itss Me Jippo 6 years, 11 months ago

CBSE > Class 11 > Biology

1 answers

Ʌɐpɐʎ Ɐuɐɥsɹɐp . 6 years, 11 months ago

The only difference between Estrogen nd progesterone is that the Estrogen are secreted by the follicular cells of the developing ovarian on the other hand Progesterone is secreted by the corpus luteum. ➡️function of Estrogen are ✔️They stimulate the growth and functioning of female secondary organ. ✔️they also stimulate the growth of ovarian follicles. ➡️function of Progesterone are ✔️it supports pregnancy. ✔️it act on mammary glands and stimulates the formation of alveoli, nd milk secretion.

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Difference b/n sliding and rolling friction?

Posted by Itss Me Jippo 6 years, 11 months ago

CBSE > Class 11 > Physics

2 answers

Ripu Singh 6 years, 11 months ago

Rolling Friction : It is caused by rolling motion of an object, less energy is dissipated to overcome rolling friction as only one point of object is contacts the surface. Magnitude of rolling friction is less than sliding friction.

2Thank You

Mohd Zaid 6 years, 11 months ago

sliding friction causes from sliding of a body as example - ice skating where rolling friction causes from rolling of a body as example - rollar skates

3Thank You

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Benefits of Liberalization

Posted by Prajapat Bhavesh 6 years, 11 months ago

CBSE > Class 11 > अर्थशास्त्र

0 answers

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The sulphur estimation 0.157 gm of an estimation compound gave 0.4813 of BaSO4. What is percentage of sulphur in compound molar mass BaSO4 233 gm per mole ?

Posted by Rohit Ramani 6 years, 11 months ago

CBSE > Class 11 > Chemistry

1 answers

Ʌɐpɐʎ Ɐuɐɥsɹɐp . 6 years, 11 months ago

First we have to calculate Molecular mass of BaSO4 which is 233 g/mol...... now 233 g BaSO4 contain 32 g of sulphur..... therefore 0.4813 BaSO4 contain ➡️32 /233× 0.4813 g of sulphur.... nd by calculating above eq. u get 0.066g of sulphur .... now find we have to find %of sulphur.. so % = 0.066/0.157 ×100 = 42.1%.......

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What is monopoly

Posted by Sahil Sharma 6 years, 11 months ago

CBSE > Class 11 > Economics

1 answers

Sakshi Sharma ??️??️??️ 6 years, 11 months ago

Monopoly refers to a market situation where there is a single selling a product which has no close substitutes. EXAMPLE : railways in India

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Formula to find operating profit

Posted by Sakshi Sharma ??️??️??️ 6 years, 11 months ago

CBSE > Class 11 > Accountancy

2 answers

Sakshi Sharma ??️??️??️ 6 years, 11 months ago

Thanks bro ??

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Gaurav Seth 6 years, 11 months ago

Operating Profit = Revenue – (Labour+cost of goods sold+expenses incurred in the normal course of business)

1Thank You

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Hi gyes any one is here which go New Dimension coaching

Posted by @@Ditya ®°@Thore????? 6 years, 11 months ago

CBSE > Class 11 > Psychology

0 answers

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Periodic test -3 syllabus

Posted by Akash Bandya 6 years, 11 months ago

CBSE > Class 11 > हिंदी कोर

1 answers

Akash Bandya 6 years, 11 months ago

Jewla

1Thank You

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Product possibility curve ki visesta

Posted by Anshika Burman 6 years, 11 months ago

CBSE > Class 11 > अर्थशास्त्र

1 answers

Ruhi Khanna 5 years, 8 months ago

Ppc कि विशेषताएं:- 1)यह नीचे की ओर ढलवां होता है (slopes downward )। 2)मूल बिन्दु के नतोदर होता है ( concave to the origin .) I hope it's helpful.??

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let f(x) be a function defined by f(x)=(3x/(modulus x)+2x ,x not equal to 2, x equal to 2 show that lim x tending to 0 f(x) does not exist

Posted by Satyam Rai 6 years, 11 months ago

CBSE > Class 11 > Mathematics

0 answers

ANSWER

what are fused halides?

Posted by Mini Azad 6 years, 11 months ago

CBSE > Class 11 > Chemistry

1 answers

Sandeep Yadav 6 years, 11 months ago

Metal halides when found in fused or molten state they are called as fused halide like molten sodium chloride is a fused halide

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Definitiion of thermal equilibrium?

Posted by Ankit Sharma 6 years, 11 months ago

CBSE > Class 11 > Physics

2 answers

Sandeep Yadav 6 years, 11 months ago

Two physical systems are in thermal equilibrium if there is no net flow of thermal energy between them when they are connected by a path permeable to heat. Thermal equilibrium obeys the zeroth law of thermodynamics

1Thank You

Gaurav Seth 6 years, 11 months ago

Thermal Equilibrium

Two systems are said to be in thermal equilibrium if the temperatures of the two systems are equal.

In mechanics if the net force on a system is zero, the system is in equilibrium.

In Thermodynamics equilibrium means all the macroscopic variables (pressure, temperature and volume) don’t change with time. They are constant throughout.

For Example: -

Consider two bodies at different temperatures one is at 300C and another at 600C then the heat will flow from body at higher temperature to the body at lower temperature.
Heat will flow till both bodies acquire same temperature.
This state when there is no heat flow between two bodies when they acquire the same temperature is known as thermal equilibrium.

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Y=mx+√3m^2-4 is tangent to

Posted by Amit Kandari 6 years, 11 months ago

CBSE > Class 11 > Mathematics

0 answers

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How to determine the oxidation number

Posted by Ajay Maurya 6 years, 11 months ago

CBSE > Class 11 > Chemistry

2 answers

Ankit Singh 6 years, 11 months ago

Rules are must without rules u get confused infinding on

1Thank You

Yakshi ? 6 years, 11 months ago

There are certain rules ......so u have to read all the rules from redox chapter......from ncert ......if u will get any confusion then u can take help of youtube or we will help u

2Thank You

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Sir what is the suffix of acid halide

Posted by Shubham Chouhan 6 years, 11 months ago

CBSE > Class 11 > Chemistry

1 answers

Bhaumik Pandey 6 years, 11 months ago

Oyl halide

3Thank You

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Carnot engine is in syllabus

Posted by Shubham Chouhan 6 years, 11 months ago

CBSE > Class 11 > Physics

4 answers

Priya Dharshini ? 6 years, 11 months ago

Yes it is there

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@@Ditya ®°@Thore????? 6 years, 11 months ago

2Thank You

Littleshine Aaaru?? 6 years, 11 months ago

Yes

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Ʌɐpɐʎ Ɐuɐɥsɹɐp . 6 years, 11 months ago

yes it's in the syllabus.

3Thank You

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how to create slicing operation in tuple data type.

Posted by Ʌɐpɐʎ Ɐuɐɥsɹɐp . 6 years, 11 months ago

CBSE > Class 11 > Computer Science

1 answers

Swayam Kumar Karn 6 years, 11 months ago

It is same in all type of sequence such as string,Lists and in tuple. By using index Ex tuple=("a",1,4,6) tuple[0:3] ("a",1,4)

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The dog farm was run by

Posted by Rekha Sharma 6 years, 11 months ago

CBSE > Class 11 > English Core

0 answers

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What is meaning of unlimited liability ?

Posted by Baby Mishra 6 years, 11 months ago

CBSE > Class 11 > Business Studies

2 answers

Gaurav Seth 6 years, 11 months ago

Unlimited liability, which typically exists in general partnerships and sole proprietorships, indicates that whatever debt accrues within a business – whether the company is unable to repay or defaults on its debt – each of the business’ owners is equally responsible and personal wealth could reasonably be seized to cover the balance owed.

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Yogita Ingle 6 years, 11 months ago

Unlimited liability refers to the legal obligations general partners and sole proprietors because they are liable for all business debts if the business can’t pay its liabilities. In other words, general partners and sole proprietors are responsible for paying off all of the company debts personally if the company can’t make its payments.

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Body/tut's/alway/chiselled/coffin/from/the/was

Posted by Manish Labana 6 years, 11 months ago

CBSE > Class 11 > English Core

1 answers

Prakhar Jadaun ? 6 years, 11 months ago

Tut's body was chiselled away from the coffin.

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What is meaning of secrecy ?

Posted by Baby Mishra 6 years, 11 months ago

CBSE > Class 11 > Business Studies

2 answers

Anurag Patidar 6 years, 11 months ago

Secracy in business means keeping the business works secret to the external users of business

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Sakshi Sharma ??️??️??️ 6 years, 11 months ago

being secret or keeping something secret

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Find out gross profit from the following data sales 1,02,000,sales return 2,000 ,gross profit 25% on cost

Posted by Priya Gupta 6 years, 11 months ago

CBSE > Class 11 > Accountancy

2 answers

Sakshi Sharma ??️??️??️ 6 years, 11 months ago

Yes , GROSS PROFIT = ₹ 20,000

1Thank You

Priya Gupta 6 years, 11 months ago

20,000

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Y(x,t)=r sin (Wt-kx+ø°

Posted by Abhinav Kumar 6 years, 11 months ago

CBSE > Class 11 > Physics

3 answers

Itss Me Jippo 6 years, 11 months ago

What's your question??

1Thank You

Ankit Singh 6 years, 11 months ago

What is this

1Thank You

Aman Kumar 6 years, 11 months ago

Ye kya hai..

1Thank You

ANSWER

What is skin

Posted by Alok Singh 6 years, 11 months ago

CBSE > Class 11 > Physical Education

1 answers

Baby Mishra 6 years, 11 months ago

Skin is the largest organ of the body with a total area 20 square feet . The skin protect us from microbes and the elements .

4Thank You

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a particle is projected with a velocity u so that its horizontal range is thrice more than its greater height obtained.what us horizontal range

Posted by Hacking Minia 6 years, 11 months ago

CBSE > Class 11 > Physics

0 answers

ANSWER

The sameer transport company purchased 10 trucks at 90,000on April 2011.on 1 October 2013 one truck was involved in an accident and is completely destroyed 56,200 was received from the insurance company is full settlement. On the same date another truck is purchased by the company for the sum of 1,00,000.The company writes off 20 percent per annum on the diminishing balance method . The company maintain the calendar year as its financial year . Show the truck account for four year ending 31december 2014

Posted by Rohit Prasadsingh 1 year, 1 month ago

CBSE > Class 11 > Accountancy

2 answers

Shubh Agarwal 4 years, 9 months ago

38Thank You

Akash Bandya 4 years, 9 months ago

Are check answer from. Google

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Q. Find the sum total infinity for the given Geometric Progression: 1. 1/3, 1/9, ..... Can the question pls be answered step -by-step?

Posted by Akina Chishi♥ 6 years, 11 months ago

CBSE > Class 11 > Mathematics

3 answers

Akina Chishi♥ 6 years, 11 months ago

@yakshi? thank u❤

0Thank You

Yakshi ? 6 years, 11 months ago

There is a formula for the infinite sum of a g.p. i.e. a1 / (1-r)........infinite ka sum tabhi nikala jaa sakta hai jab.......r(ratio) '1' se less aur '0' se greater ho....... iss.......question mein b 'r' '1' se less hai........ratio= 2nd term divided by 1st term.........or 3rd term divided by 2nd term .......so here ratio is equal to 1/3......... and a1 is the first term i.e. 1. ........now put the values in the formula

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Akina Chishi♥ 6 years, 11 months ago

Can someone pls help ans. (!)

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Kanishka is a student of 11th class. She has full knowledge of all characteristics of business, she is advising one of his friends that'business is a bed of roses 'so there is no harm in adopting it as a career. Do you think this is right in saying so?give reasons

Posted by Aashma Choudhary 6 years, 11 months ago

CBSE > Class 11 > Business Studies