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  • 1 answers

Aashika Kapoor 6 years, 9 months ago

Tambe ki apeksha chandi kam kriya sheel hai kyuki reactivity series me tamba uper aata hai aur chandi niche aati hai aur jo element uper aate hai vo jyada abhikriyasheel hote hai aur jo niche aate hai vo kam abhikriya sheel hote hai so copper is more reactive than silver.
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Aaisha ?????????? 6 years, 9 months ago

Approx 7o

Vicky Kumar Singh 6 years, 9 months ago

in preaborard 27 marks and in final 33 marks

Ritika Bisht 6 years, 9 months ago

I think 27 complsry he
  • 2 answers

Aman Kumar 6 years, 9 months ago

Thanks

Gaurav Koli 6 years, 9 months ago

दो या दो से अधिक परमाणु के बीच एकल आबंध सह संयोजी योगिक है
  • 1 answers

Ritika Bisht 6 years, 9 months ago

Ye ek esa process he jisme ped podhe apna bhojen benate he suryke perkas ki meded se
  • 2 answers

Ritika Bisht 6 years, 9 months ago

Thank you

Yogita Ingle 6 years, 9 months ago

The alkali metals, found in group 1 of the periodic table (formerly known as group IA), are very reactive metals that do not occur freely in nature. These metals have only one electron in their outer shell. Therefore, they are ready to lose that one electron in ionic bonding with other elements. As with all metals, the alkali metals are malleable, ductile, and are good conductors of heat and electricity. The alkali metals are softer than most other metals. Cesium and francium are the most reactive elements in this group. Alkali metals can explode if they are exposed to water.

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Ritika Bisht 6 years, 9 months ago

Hi

Kanhaiya Kumar 6 years, 9 months ago

Hii

Subrato Chandra 6 years, 9 months ago

Objective question
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  • 1 answers

Himanshu Manjhi 6 years, 10 months ago

Ohk
  • 1 answers

Sunidhi??? Chauhan 6 years, 9 months ago

This is kind of sound? when hydrogen gas is burned in the flame of candle light? then it makes pop sound
  • 4 answers

Sunidhi??? Chauhan 6 years, 9 months ago

Ye app chat ke liye nhi hai that's why nobody's reply you

Durgesh Kumar 6 years, 10 months ago

Pad rahe hai sab

Niku Jatt 5 years, 6 months ago

Sab itne busy ho padne me

Niku Jatt 5 years, 6 months ago

No reply why
  • 1 answers

Prince Singh 6 years, 10 months ago

Wrong question
  • 2 answers

Sunidhi??? Chauhan 6 years, 9 months ago

Oxidation

Aaisha ?????????? 6 years, 10 months ago

Vikritgandhita ka matlab hota hai bassi hona jab oily khana khule me rakha rehta hai toh wo oxygen ke sath milkar oxidige ho jata hai aur khana kharab ho jata hai
  • 1 answers

Vineet Kumar 6 years, 10 months ago

Prakash ka kisi chicne prasht se takrakar prakash ki disha badal jana prakash ka pravartan kahlata hai
  • 2 answers

Aaisha ?????????? 6 years, 9 months ago

I think

Aaisha ?????????? 6 years, 9 months ago

26th MAY
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Hansraj Rajwade 6 years, 10 months ago

Stars twinkle due to atmospheric refraction of starlight the star light passes through atmospheric medium of gradually changing refracastive so it is reflected multiple Times as the Apparent position of start and physical condition of the earth atmosphere are not constant the amount of star light entering the eye flickers and give a Twinkle effect

Ritika Bisht 6 years, 10 months ago

Junnifer ji apko semjh aa gya

Ritika Bisht 6 years, 10 months ago

Me ise explain ker sekti hu but aap ek bar pedho na semjh aaye to me semja dungi

Ritika Bisht 6 years, 10 months ago

Chapter 11 me likha he answers

Chetanya Rao 6 years, 10 months ago

Due to atmospheric refraction
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Siddhartha Gaurav 6 years, 10 months ago

The smallest form of substance which contains same type of atom is called is element
  • 1 answers

Aaisha ?????????? 6 years, 10 months ago

Concave mirror is a type of spherical mirror which is used in head lights Torch search light and it also used as shaving mirror ,etc
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Ritika Bisht 6 years, 10 months ago

Podhe apna bhojen prkas senslasen ki perkriya se benate he ye sury ki upesthiti mr hota he or isme podho ko sury ke perkas pani or air ki jerurt hoti he

Abhishek Malvi 5 years, 6 months ago

Help of sun ,water,soil

Anu Bagde 6 years, 10 months ago

Photosynthesis process

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