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  • 1 answers

Simon Brar 4 weeks ago

Chapter 11 ka notes
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  • 2 answers

Ajay Kundu 3 months ago

CaSo4. ½H2O Plaster of Paris

Amarjeet Malik 5 months, 1 week ago

CaSo4. ½H2O
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Ajay Kundu 3 months ago

The reaction in which reactants goes under reduction and oxidation simultaneously are called redox reactions. An example of a redox reaction is: PbO ( s ) Lead oxide + H 2 ( g ) Hydrogen → Pb ( s ) Lead + H 2 O ( l ) Water. In the above reaction, hydrogen is oxidized to water and lead oxide is reduced to lead.

Gaurav Kumar 6 months, 2 weeks ago

Those reactions in which addition of hydrogen gas and removal of oxygen gas is known as reduction
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Gurjeet Singh 7 months, 3 weeks ago

1lession q ans
Ch1
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Sakshi Deswal 9 months, 2 weeks ago

Oestrogen

Mahima Guptaa 10 months, 1 week ago

Oestrogen
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Shrishti Singh 7 months, 1 week ago

m = -v/u

Dravit Yadav 9 months, 3 weeks ago

-v/u
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Aryan Biswas 1 year ago

how do Mendel's experiment show that traits mat be dominant or recessive
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Preeti Dabral 1 year ago

By active and willing participation of local people, the sal forests of Arabari underwent a remarkable recovery as 25 per cent of final harvest was provided to people. They were allowed fuel wood and fodder collection at very nominal rates. This project helped in saving the forests. Hence to have sustainable development there should be equal participation of local community.

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Deepali Deepali 6 months, 2 weeks ago

Slaked lime is carbon hydroxide ca(OH)2 and quick lime is carbon oxide cao

Prince Kumar 1 year, 1 month ago

Slaked lime is Ca(OH)2

Hacker Boys 1 year, 1 month ago

slake lime is cao
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Ajay Kundu 3 months ago

Lactic acid is the right answer. Lactic acid is present in curd and sour milk.

Royal Jatni Akshima 1 year, 2 months ago

Citric acid
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Pratham Aggrwal 1 year, 2 months ago

because the layer of magnesium oxide is formed on the ribbon due to the reaction of magnesium with air slowing down or interfering with the burning process.
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Neeraj Ranga 1 year, 5 months ago

What were the criteria used by Mendeleev in creating his periodic table ?
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Madhab Baishya 1 year, 4 months ago

Carbon and its compounds
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Vippin Yadav 1 year, 5 months ago

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