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Ask QuestionPosted by Dhruv Varshney 4 years, 11 months ago
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Posted by Dimpal Bhedi 4 years, 11 months ago
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Sneha Kakadiya 4 years, 11 months ago
Yogita Ingle 4 years, 11 months ago
Dehydrohalogenation of secondary- and tertiary-alkyl halides involves removal of the ?-hydrogen from the carbon that has the smallest number of hydrogens. This is Saytzeff rule.
According to this rule, major product is the most substituted alkene i.e., major product is obtained by elimination of H from that ?-carbon which has the least number of hydrogen. Product of the reaction in this case is known as Saytzeff product.
(ii) Hofmann rule : According to this rule, major product is always least substituted alkene i.e., major product is formed from ?-carbon which has maximum number of hydrogen. Product of the reaction in this case is known as Hofmann product.
Dehydrohalogenation of secondary- and tertiary-alkyl halides involves removal of the ?-hydrogen from the carbon that has the smallest number of hydrogens. This is satzeff rule.
Posted by Soni Gupta 4 years, 11 months ago
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Yogita Ingle 4 years, 11 months ago
Douglas went down to the bottom of nine feet deep water for the first time. Nine feet seemed to him like more than ninety feet. He grew panicky. Before, he could touch the bottom, his lungs were about to burst. He felt paralysed. He was buried in the water. His breath was gone and terror overpowered his heart.
Tanya ?? 4 years, 11 months ago
Posted by Chirag Parjapati 4 years, 11 months ago
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Yogita Ingle 4 years, 11 months ago
Communication channel mean the connecting cables that link various workstations.Following are three basic types of communication channels available: a Twisted-Pair Cables b Coaxial Cables c Fiber-optic Cables
Posted by Harshit Tiwari 4 years, 11 months ago
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Posted by Mohammad Riyaz 4 years, 11 months ago
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Yogita Ingle 4 years, 11 months ago
Pollination is a biological process in which the pollen grains are transferred from an anther (male part of a flower) to the stigma (female part of a flower). There are two types of pollination:
- Self-Pollination
- Cross-Pollination
Posted by Abinash Behera 4 years, 11 months ago
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Posted by Sruthy Ds 4 years, 11 months ago
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Meghna Thapar 4 years, 11 months ago
A histogram is a chart that shows frequencies for. intervals of values of a metric variable. Such intervals as known as “bins” and they all have the same widths. The primary use of a Histogram Chart is to display the distribution (or “shape”) of the values in a data series. For example, we might know that normal human oral body temperature is approx 98.6 degrees Fahrenheit.
To make a histogram, follow these steps:
- On the vertical axis, place frequencies. Label this axis "Frequency".
- On the horizontal axis, place the lower value of each interval.
- Draw a bar extending from the lower value of each interval to the lower value of the next interval.
Posted by Sruthy Ds 4 years, 11 months ago
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Posted by Miss Payal 4 years, 11 months ago
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Posted by Bijjusingh9350 Bijju 4 years, 11 months ago
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Meghna Thapar 4 years, 11 months ago
Advertising is a marketing tactic involving paying for space to promote a product, service, or cause. The actual promotional messages are called advertisements, or ads for short. The goal of advertising is to reach people most likely to be willing to pay for a company's products or services and entice them to buy. Companies use advertisements as part of a marketing program to increase sales of their products and services. Advertising plays a different role at different stages of the marketing process -- helping to raise awareness of a product or service, generating leads for a sales force or selling directly.
Posted by Tarun Gautam 4 years, 11 months ago
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Posted by Shekharjyoti Sharma 4 years, 11 months ago
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Meghna Thapar 4 years, 11 months ago
Iron: There are deposits of high grade iron ore in India. Jharkhand, Chhattisgarh, Orissa, Madhya Pradesh, Goa, Maharashtra and Karnataka are the states with iron ore deposits. Mica: Mica is mainly found in Jharkhand, Bihar, Andhra Pradesh and Rajasthan. Jharkhand carved out of Bihar in November, 2000 is one of the leading mineral producing States. It is one of the leading producers of coal, kyanite, gold, silver, bauxite and felspar. Uranium ore is being mined and processed by Uranium Corporation of India Ltd.
Posted by Abhishek Kumar 4 years, 11 months ago
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Devil ? 4 years, 11 months ago
Posted by Shweta Yadav 4 years, 11 months ago
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Yogita Ingle 4 years, 11 months ago
Franz was a boy who lived in the district of Alsace. He studied in one of the schools in Alsace. He was not fond of attending school and studying. He liked the out world more than the environment of the school. Learning French was something he never gave much importance to. He was scared of his French teacher M. Hamel. The time when the people of Alsace came to know that as per the new law, German would be taught in the school in the place of French, he experienced a different feeling for French altogether. Apart from being surprised, he felt sorry for himself for not paying attention while studying French. He was very disappointed and sorry to attend the last lesson of French in his school.
Posted by Ashok Sahu 4 years, 11 months ago
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Yogita Ingle 4 years, 11 months ago
पत्रकारिता अपने आसपास की चीज़ों, घटनाओं और लोगों के बारे में ताज़ा जानकारी रखना मनुष्य का सहज स्वभाव है। उसमें जिज्ञासा का भाव बहुत प्रबल होता है। यही जिज्ञासा समाचार और व्यापक अर्थ में पत्रकारिता का मूल तत्व है। जिज्ञासा नहीं रहेगी तो समाचार की भी ज़रूरत नहीं रहेगी। पत्रकारिता का विकास इसी सहज जिज्ञासा को शांत करने की कोशिश के रूप में हुआ। वह आज भी इसी मूल सिद्धांत के आधार पर काम करती है।
Posted by Alok Kumar 4 years, 11 months ago
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Meghna Thapar 4 years, 11 months ago
When displacement vectors are added, the result is a resultant displacement. But any two vectors can be added as long as they are the same vector quantity. If two or more velocity vectors are added, then the result is a resultant velocity. If two or more force vectors are added, then the result is a resultant force. If an object moves relative to a reference frame—for example, if a professor moves to the right relative to a whiteboard, or a passenger moves toward the rear of an airplane—then the object's position changes. This change in position is known as displacement.
Posted by Robin Singh 4 years, 11 months ago
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Harleen Kaur Sokhii 4 years, 9 months ago
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Nagari Singh 4 years, 11 months ago
2Thank You