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Which is the most important formulas and question for class 9 physics and chemistry...

Posted by Sandeep Patil 5 years ago (2804901)

CBSE > Class 09 > Science

1 answers

Satyaki Yadav 4 years, 11 months ago (9268060)

Physics • v² = u² + 2aS • S = ut + ½at² • v = u + at • kinetic energy = ½mv² • Potential energy = mgh • F = G × Mm/d² • F = ma • W = mg

1 Thank You

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Dofference between the two different mode of writter

Posted by Sukhdeep Kaur 5 years ago (9703610)

CBSE > Class 09 > Information Technology (402)

0 answers

ANSWER

Difference between two different modes of the writter

Posted by Sukhdeep Kaur 4 years, 7 months ago (9703610)

CBSE > Class 09 > Information Technology (402)

1 answers

Sia ? 4 years, 7 months ago (6945213)

Narrative: Narrative writing tells a story, presenting readers with a sequence of events. If you see dialogue, characters, and a plot, the odds are good that you are reading narrative writing.
Examples:a fictional short story you write for your creative writing class, a true story about something that happened to you

Descriptive: Descriptive writing is what it sounds like, writing that describes a person, place, thing, emotion, situation, etc. in a vivid way. Descriptive writing appeals to the senses and paints a picture in the reader's mind.
Examples: a detailed discussion of your hometown that allows the reader to imagine each street and landmark, a profile of your grandmother that makes the reader feel like she has met her

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What is the parayavachi of kamal

Posted by Chintu Yadav 5 years ago (9920607)

CBSE > Class 07 > Sanskrit

1 answers

Kumari Garima 5 years ago (10542738)

सरोज, जलज, अब्ज, तामरस, वारिज

4 Thank You

ANSWER

You are sameer /Sneha (letter)

Posted by Dimple Bansotra 4 years, 11 months ago (9280598)

CBSE > Class 10 > English Language and Literature

0 answers

ANSWER

Which organs is used for respiration in leeches?

Posted by Sanjana Kumari 5 years ago (10370047)

CBSE > Class 08 > Science

0 answers

ANSWER

What is reproduction in humans

Posted by Nikita Lodhi 5 years ago (10351611)

CBSE > Class 07 > Sanskrit

1 answers

Kanha Yadav 4 years, 11 months ago (10149954)

Land

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ANSWER

Sender of the message should analyse the receiver's knowledge to: (a) choose of the medium to share in the message (b) explain how receivers can benefit from his/her message (c)all the above

Posted by Divya Machra 5 years ago (10525296)

CBSE > Class 10 > Information Technology (402)

2 answers

Kshitijeet Panda 4 years, 8 months ago (11214515)

Option b hope it helps you ??

0 Thank You

Nishant Singh 4 years, 8 months ago (8877461)

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ANSWER

what are the two legends about the discovery of the tea

Posted by Sahil Ajrana 5 years ago (10539769)

CBSE > Class 10 > English Language and Literature

1 answers

Smiling Every Time 5 years ago (10536456)

Two legends about discovery of tea ÷ 1)There's the one about the Chinese emperor who always boiled water before drinking it. 2) Bodhidharma an ancient Buddhist ascetic cut off his eyelids because he felt sleepy during meditation.

1 Thank You

ANSWER

What si ratio

Posted by Kunal S 5 years ago (9932727)

CBSE > Class 06 > Maths (OLD)

1 answers

Aradhya Singh 4 years, 11 months ago (10518386)

the relation between two numbers which shows how much bigger one quantity is than another

1 Thank You

ANSWER

Chapter 8

Posted by Priyanshu And Kanish Salan 5 years ago (10176852)

CBSE > Class 07 > Sanskrit

0 answers

ANSWER

Name the person who describe Mazzini as the most denggerous enemy of our social order

Posted by Pradeep Nag 5 years ago (10539516)

CBSE > Class 10 > Social Science

2 answers

Rajanya Dey 5 years ago (10541897)

Austrian Chancellor Duke Metternich

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Khushi 5 years ago (9191743)

Metternich

0 Thank You

ANSWER

Sumarise the rules for writing of distribution of electrons in various shells for the first eighteen elements

Posted by Sweetu Patel 5 years ago (10532193)

CBSE > Class 09 > Science

2 answers

Diya Bj 4 years, 11 months ago (10546470)

1)The maximum number of electrons that can be accommodated in a shell can be determined by the formula 2n^2.The maximum number of electrons that can be accommodated in different shells are as follows; 1st orbit or K shell 2*1^2=2,2nd orbit or L shell=2*2^2=8,3rd orbit or M shell=2*3^2=18 and so on.The maximum number of electrons that can be accommodated in the outermost shell is 8.Electrones are filled in a step-wise manner.

1 Thank You

Sweetu Patel 5 years ago (10532193)

The rules for writing of distribution of electrons in various shells for the first eighteen elements are: (i) The maximum number of electrons present in a shell is given by the formula-2 n2 ∵ n = orbit number i.e., 1, 2, 3 ∵ Maximum number of electrons in different shells are: K shell n = 1 2n2 => 2(1)2 = 2 L shell n = 2 2n2 => 2(2)2 = 8 M shell n = 3 2n2 => 2(3)2 = 18 N shell n = 4 2n2 => 2(4)2 = 32 (ii) The maximum number of electrons that can be accommodated in the outermost orbit is 8. (iii) Electrons are not accommodated in a given shell unless the inner shells are filled. (Shells are filled step-wise).

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ANSWER

Louis philipe

Posted by Pradeep Nag 5 years ago (10539516)

CBSE > Class 10 > Social Science

1 answers

Muskan Bano 5 years ago (12655384)

He was the king of bourbon dynasty when the power of bourbon dynasty was restore.

1 Thank You

ANSWER

सहर्ष स्वीकारा है, कविता में प्रेम की अभिव्यक्ति हुई हैं सिद्ध कीजिए

Posted by Sangeeta Hazarika 5 years ago (9070367)

CBSE > Class 12 > हिंदी कोर

0 answers

ANSWER

What is electronic resistance

Posted by Mangal Shukla 4 years, 9 months ago (10198441)

ICSE & ISC > Class 07 > Physics

2 answers

Sia ? 4 years, 9 months ago (6945213)

Resistance (also known as ohmic resistance or electrical resistance) is a measure of the opposition to current flow in an electrical circuit. Resistance is measured in ohms, symbolized by the Greek letter omega (Ω). Hence resistance is defined as the ratio of the applied voltage to the current through the substance.

2 Thank You

Darshika Pandey 4 years, 6 months ago (11370501)

Electronic resistance is a resistance in which electric current is measured and is measured by the SI unit ohm. It is defined as the ratio of the voltage to the current in the substance.

2 Thank You

ANSWER

3(47794)/583937+37635-374

Posted by Mangal Shukla 5 years ago (10198441)

ICSE & ISC > Class 07 > Mathematics

0 answers

ANSWER

Is dioecious,asexual and unisexual has same meaning ?

Posted by Subrat Nayak 5 years ago (6198904)

CBSE > Class 11 > Biology

1 answers

Madhav ? 4 years, 11 months ago (9056371)

No dioecious means sexes are not separate .it means both male and female organs are on same bodyand asexual means only single parent is present

1 Thank You

ANSWER

how revolutionary is the shift considered

Posted by Sarojni Devi 5 years ago (10539559)

CBSE > Class 11 > English Core

0 answers

ANSWER

____ measurements are required to construct a quadrilateral.

Posted by Fazz Leo10 5 years ago (10539531)

CBSE > Class 08 > Mathematics

1 answers

Ritul Kumar 4 years, 11 months ago (9955996)

0 Thank You

ANSWER

If P is the principal amount R, the rate of interest and n, the number of years where the interest is compounded annually, then the amount A = ____

Posted by Fazz Leo10 5 years ago (10539531)

CBSE > Class 08 > Mathematics

1 answers

Account Deleted 5 years ago (9429508)

CI + P You need to find CI firstly and than add answer with principal than you get Amount

1 Thank You

ANSWER

Write an HTML document to print the following:-

Posted by Rethika Sharma 5 years ago (9574102)

CBSE > Class 07 > Computer

1 answers

Rethika Sharma 5 years ago (9574102)

< html> < head> < title> unordered list < /title> < head> < body> < h2> <unordered list with bullets </b>

cat
lion

</body> </html>

1 Thank You

ANSWER

प्रश्न 1. ‘धर्म की आड़’ में लेखक क्या संदेश देना चाहते है।

Posted by Khushi Kaur 5 years ago (10517405)

CBSE > Class 09 > हिंदी ब

2 answers

Shriyansh Goyal 4 years, 11 months ago (6800799)

Dharma ki aad mai lekhak hamse yeh kehna chata hai ki hme dharma ke sahi aadrtha ko samjhna chaiye hme iske sahi tatvo ka pta hona chaiye

0 Thank You

Jaya Chaudhary 4 years, 11 months ago (10546222)

धर्म की आड़’ पाठ में निहित संदेश यह है कि सबसे पहले हमें धर्म क्या है, यह समझना चाहिए। पूजा-पाठ, नमाज़ के बाद दुराचार करना किसी भी रूप में धर्म नहीं है। अपने स्वार्थ के लिए लोगों को गुमराह कर शोषण करना और धर्म के नाम पर दंगे फसाद करवाना धर्म नहीं है। सदाचार और शुद्ध आचरण ही धर्म है, यह समझना चाहिए। लोगों को धर्म के ठेकेदारों के बहकावे में आए बिना अपनी बुधि से काम लेना चाहिए तथा उचित-अनुचित पर विचार करके धर्म के मामले में कदम उठाना चाहिए। इसके अलावा धर्मांध बनने की जगह धर्म, सहिष्णु बनने की सीख लेनी चाहिए। युवाओं को यह सीख भी लेनी चाहिए कि वे धर्म के मामले में किसी भी स्वतंत्रता का हनन न करें तथा वे भी चाहे जो धर्म अपनाएँ, पर उसके कार्यों में मानव कल्याण की भावना अवश्य छिपी होनी चाहिए।

4 Thank You

ANSWER

Name the acid present in ant sting and give it's chemical formula. Also give a common method to get relief from the discomfort caused by the ant stimg

Posted by Ninja Study Time 5 years ago (10322217)

CBSE > Class 10 > Science

5 answers

Sarthak?? Jaiswal 4 years, 11 months ago (10267232)

Methanoic acid(HCOOH). Use baking soda in sting area for relief

1 Thank You

Kiran Kumari 5 years ago (10352018)

Methanoic acid (HCOOH). Use baking soda in the sting area

0 Thank You

Smiling Every Time 5 years ago (10536456)

Formic acid ( HCOOH ) is present in ant sting . Just put any weak base on it such as baking soda (NaHCO3) ...

0 Thank You

Good Day 5 years ago (10383484)

Formic acid Chemical formula HCOOH By applying baking soda

0 Thank You

Khushi 5 years ago (9191743)

Formic acid ( HCOOH ) . The effect of these stings neutralized by rubbing the skin with baking soda ( NaHCO3) and give relief.

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ANSWER

. Which of the following word can be used to replace the word “modification” in paragraph 3?

Posted by Ms C 5 years ago (7995576)

CBSE > Class 10 > English Language and Literature

1 answers

Shreya Alavekar 5 years ago (10289774)

Moderation

2 Thank You

ANSWER

The man crashed into a

Posted by Rajesh Sankla 5 years ago (10539457)

CBSE > Class 03 > English

0 answers

ANSWER

प्रश्न 1. अच्छा अतिथि कौन कहलाता है ?तुम कब जाओगे अतिथि' पाठ के आधार पर लिखिए।

Posted by Khushi Kaur 5 years ago (10517405)

CBSE > Class 09 > हिंदी ब

2 answers

Aarya Sharma 4 years, 11 months ago (9469882)

sorry, i couldn't write this answer in hindi in very well manner.?

0 Thank You

Aarya Sharma 4 years, 11 months ago (9469882)

उत्तर: - अच्छा अतिथि वह होता है जिसके साथ हम कुछ दिन रहना पसंद करते हैं और फिर वह अपने घर वापस चला जाता है।

1 Thank You

ANSWER

Flight of the bird is used to show

Posted by Meenu Verma 4 years, 11 months ago (9587906)

CBSE > Class 04 > EVS

1 answers

Nena Khatik 4 years, 11 months ago (10359964)

Arreage the steps of farming Process in order and name the tools or equivalents used for it. 1.weeding 2.watering 3.sowing 4.ripening of grains

2 Thank You

ANSWER

Chemistry chapter 2 to is matter around us pure book back question and answer

Posted by Shivaani Duraibabu 5 years ago (10169229)

CBSE > Class 09 > Science

1 answers

Diya Bj 4 years, 11 months ago (10546470)

pure substances are made out of one type of particles

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ANSWER

किस नदी डेल्टा क्षेत्र में मैंग्रोव वन नहीं पाए जाते हैं?

Posted by Jaishree Patidar 5 years ago (9507872)

CBSE > Class 11 > भूगोल

1 answers

Sunil Verma 4 years, 1 month ago (12287143)

नदी मुहानों पर उगने वाली मैंग्रोव वनस्पति मुख्यतः पश्चिमी तट पर पायी जाती हैं जहां मुख्य नदियां जैसे सिन्धु, नर्मदा, ताप्ती आदि कीप के आकर के मुहानों का निर्माण करती हैं। इन क्षेत्रों में नदियों द्वारा डेल्टा क्षेत्रों का निर्माण नहीं होता है।

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