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Ask QuestionPosted by Kushal Jain 5 years, 5 months ago
- 1 answers
Sania Bansal 5 years, 5 months ago
Posted by Bhupender Thapliyal 5 years, 5 months ago
- 0 answers
Posted by Mahi Bhawsar 5 years, 5 months ago
- 2 answers
Yogita Ingle 5 years, 5 months ago
Let us take 5 beakers.
- In beaker A Zn being more reactive than copper replaces copper from the solution of copper sulphate and forms zinc sulphate.
CuSO4 + Zn --> ZnSO4 + Cu
- In beaker B iron being more reactive than copper replaces it from its solution and forms iron sulphate.
CuSO4 + Fe --> FeSO4 + Cu
- In beaker C there would be no reaction as less reactive metal (copper) cannot displace more reactive metal (zinc) from its solution.
- In beaker D there would be no reaction as less reactive metal (copper) cannot displace more reactive metal (iron) from its solution.
- In beaker E there would be no reaction as less reactive metal (iron) cannot displace more reactive metal (zinc) from its solution.
Posted by Rajiv Yadav 5 years, 5 months ago
- 3 answers
Posted by Lakshya Verma 5 years, 5 months ago
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Posted by Manik Goyal 5 years, 5 months ago
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Posted by Anna Maria 5 years, 5 months ago
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Gaurav Seth 5 years, 5 months ago
The Constitution of India is the longest written constitution in the world. It is a set of rules by which the government rules our country. It is the supreme law of the land. It came into effect on 26th January 1950. Our Constitution is based on the principles of democracy, socialism and secularism.
Dr. Bhim Rao Ambedkar is known as ‘The Father of Indian Constitution‘.
Posted by Dinesh Soni I'M Dinesh Soni 5 years, 5 months ago
- 5 answers
Posted by Vgh Ggb 5 years, 5 months ago
- 4 answers
Yogita Ingle 5 years, 5 months ago
Farmers take this huge responsibility of cultivation of crops to provide food to the entire population.
Various tasks performed by farmers for crop production are termed as Agricultural practices. Following activities form a part of Agricultural practices:
- Preparation of soil
- Sowing
- Adding manure and fertilizers
- Irrigation
- Protecting from weeds
- Harvesting
- Storage
Anna Maria 5 years, 5 months ago
Dinesh Soni I'M Dinesh Soni 5 years, 5 months ago
Posted by Yadav .K 5 years, 5 months ago
- 5 answers
Yogita Ingle 5 years, 5 months ago
Bacteria, protozoa and fungi act as decomposers. These decomposers break down organic matter present in the bodies of dead plants and animals into simple substances and mix them in the soil.
Posted by Arpit H 5 years, 5 months ago
- 2 answers
Gaurav Seth 5 years, 5 months ago
A proton is one of three main particles that make up the atom. The other two particles are the neutron and electron. Protons are found in the nucleus of the atom. This is a tiny, dense region at the center of the atom. Protons have a positive electrical charge of one (+1) and a mass of 1 atomic mass unit (amu), which is about 1.67 × 10-27 kilograms. Together with neutrons, they make up virtually all of the mass of an atom.
Posted by Sanket ... 5 years, 5 months ago
- 5 answers
Posted by Sanket ... 5 years, 5 months ago
- 5 answers
Posted by Suruchi Kumari 5 years, 5 months ago
- 2 answers
Ronit Chahar 5 years, 5 months ago
Gaurav Seth 5 years, 5 months ago
Antibiotics are antimicrobial drugs obtained from other organisms (such as moulds, fungus and some soil bacteria) to combat harmful microorganisms. However, they are not very useful against certain microbes such as viruses.
Antibiotics are produced on a large scale by the fermentation process. This is a chemical process which is induced by the microorganisms in a large tank. A large tank contains the growth medium that provides the nutrition for the microorganism’s growth. Optimization of temperature, pH levels, oxygen and nutrient parameter in the fermentation tank is very crucial to producing antibiotics. After the completion of antibiotics production, they are extracted and purified through multiple physical processes. Finally, the purified antibiotics are converted into crystal form.
Posted by Sanket ... 5 years, 5 months ago
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Posted by Prashant Chhotu 5 years, 5 months ago
- 1 answers
Anna Maria 5 years, 5 months ago
Posted by M M 5 years, 5 months ago
- 1 answers
Posted by Anjali Kumari 5 years, 5 months ago
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Posted by Lisha Badola Ix B 5 years, 5 months ago
- 2 answers
Gaurav Seth 5 years, 5 months ago
In the chapter, "My Big Brother" by Munshi Premchand, the narrator says that although his brother is elder to him by five years, in school he is only three years beyond him.
The narrator also says that he could find drawings of dogs, cats and birds in his brother's books which only meant that he took breaks in between studies. The elder brother also had a negative attitude towards subjects like History, English and Geometry - subjects that provide a lot of knowledge.
Posted by Prerana Patel 5 years, 5 months ago
- 1 answers
Gaurav Seth 5 years, 5 months ago
इस कविता में कवि ने अपने प्रेम से भरे हृदय को दर्शाया है क्योंकि कवि का स्वभाव बहुत ही प्रेमपूर्ण है। सभी संसार के व्यक्तियों से वह प्रेम करता है और खुशियाँ बाँटता है यही सब इस कविता में दर्शाया है। वो अपने जीवन को अपने ढंग से जीते हैं, मस्त-मौला है चारों ओर प्रेम बाँटने का सन्देश देते हैं। इस कविता के द्वारा एक सीख देते है की हमें सबके साथ प्रेमपूर्ण व्यवहार करना चाहिए। वे खुशियों का संचार करते हैं, जहाँ भी जाते हैं खुशियाँ बिखेरते हैं और जीवन में असफल हो जाने पर हार जाने पर भी किसी को दोष नहीं देते । इस कविता में सन्देश देते हैं कि हमें अपनी सफलता और असफलता का श्रेय स्वयं को ही देना चाहिए क्योंकि अगर हम असफल होते है तो उसमें भी कहीं न कहीं दोष हमारा ही होता है किसी और का नहीं और सफल होते है तो भी श्रेय हमारा ही होता है क्योंकि महेनत हमने की होती है। और स्वंय असफल होने पर किसी अन्य को दोषी नहीं मानते है। वे जब जीवन में कभी हार जाते हैं, असफल हो जाते है इस सब का दोष किसी और को नहीं देते । यह इंसानियत की बहुत ही बड़ी बात है जोकि कवि में देखी जाती है।
Posted by Tushar Anand 5 years, 5 months ago
- 1 answers
Gaurav Seth 5 years, 5 months ago
The three questions the king wanted to know were -
1 . What was the right time to begin everything .
2 . Who was the right people to listen and whom to avoid .
3 . What was the most important thing to do .
Posted by Anweshaaaa Sahu 5 years, 5 months ago
- 1 answers
Posted by Prasanta Debbarma Prasanta Debbarma 5 years, 5 months ago
- 3 answers
Gaurav Seth 5 years, 5 months ago
NCF is national curriculum framework published by NCERT . It provides framework for making the textbooks and setting syllabus for the books which are published by NCERT and read by students in most of the Indian schools . It focuses on making books interesting for the students and to inculcate a habit of reading books . it also focuses to shift education from rote learning to understanding . it tries to reduce the gap between what students read inside schools and what they encounter outside the schools. it’s basically aims to provide an interesting , useful , proper study material to to the students of India so that they can learn efficiently.
Posted by Akshay Kumar 5 years, 5 months ago
- 3 answers
Mansi Chourasiya 5 years, 5 months ago
Mansi Chourasiya 5 years, 5 months ago
Posted by Kushal Jain 5 years, 5 months ago
- 2 answers
Posted by Kushal Jain 5 years, 5 months ago
- 2 answers
Yogita Ingle 5 years, 5 months ago
let the angle be 5x,6x,7x,8x,9x,10x
sum of angles of a pentagon =540
therefore, 5x+6x+7x+8x+9x+10x = 540°
45x = 540°
x = 540/45
x = 12°
so , 5x = 5×12=60°
6x = 6×12=72°
7x = 7×12= 84°
8x = 8×12=96°
9x = 9×12 =108°
Posted by Kalva Shiva Krishna Sai 5 years, 5 months ago
- 1 answers
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