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  • 2 answers

Sakshi Tiwari Sakshi Tiwari 11 months, 1 week ago

Ozone layer is a cause of concern due to its depletion .If ozone layer get deplete so it can cause skin cancer Steps taken to limit the damage is to prevent the use of cfcs in sprey bottles refrigerator etc.

... 888 11 months, 2 weeks ago

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  • 1 answers

Ishta Mahour 11 months, 1 week ago

Ozone layer is a layer of gases that protect earth from sun harmful rays(uv rays) due to pollution that ozone layer is getting thinner as much thin ozone layer will get more uv rays come and harm us ozone layer is made by carbon monoxide
  • 5 answers

Vihal Kumar 11 months, 2 weeks ago

Mercury

Surya Gulia 11 months, 2 weeks ago

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Kshamta Singh 11 months, 2 weeks ago

Mercury

Abhishek Choudhury 11 months, 2 weeks ago

and gallium

Aysha Mina 11 months, 2 weeks ago

mercury
  • 1 answers

Raj Kourav 11 months, 2 weeks ago

The internal resistance of an ammeter is low. The internal resistance is high for a voltmeter. To measure the total current in the circuit the ammeter is connected in series to a circuit. The voltmeter is connected in parallel across the components where the potential difference is to be measured.
  • 2 answers

Khushi Bathla 11 months, 1 week ago

Nitrogen

Deepthi Nagaruru 11 months, 2 weeks ago

NO2
  • 1 answers

Raj Kourav 11 months, 2 weeks ago

Implosion is a process in which objects are destroyed by collapsing (or being squeezed in) on themselves. The opposite of explosion (which expands the volume), implosion reduces the volume occupied and concentrates matter and energy.
  • 5 answers

Piyush Prajapati 11 months, 2 weeks ago

Cornea

Kanha Yadav 11 months, 2 weeks ago

Cornea

Sathya P 11 months, 2 weeks ago

Cornea

Bsdusud Osozixu 11 months, 2 weeks ago

Cornea

Bsdusud Osozixu 11 months, 2 weeks ago

Corona
  • 5 answers

Jahanvi Sharma 11 months, 2 weeks ago

Double displacement reaction is the reaction in which exchange of ions take part

Alok Bhaskar Yt 11 months, 2 weeks ago

Exchange of ions between the reactants and products

Khushi Bhardwaj 11 months, 2 weeks ago

Ions take place

Raj Gupta 11 months, 3 weeks ago

In double displacement reaction exchange of ions take place. Na2SO4+BaCl2--------BaSo4+NaCl

Shobhit Sharma 11 months, 3 weeks ago

It is a process in which one element of a compound displaces an element of another compound.
  • 4 answers

Vihal Kumar 11 months, 2 weeks ago

25

Sakshi Tiwari Sakshi Tiwari 11 months, 2 weeks ago

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Raj Gupta 11 months, 3 weeks ago

V= IR(ohm law) I = V/R = 50/2= 25A

Himanshu Raj 11 months, 3 weeks ago

25 ampere
  • 4 answers

Jahanvi Sharma 11 months, 2 weeks ago

When we react Fe with o2

Shobhit Sharma 11 months, 3 weeks ago

By the decomposition of ferrous suphate

Aman Yadav 11 months, 3 weeks ago

Feo

Kashi Sharma 11 months, 3 weeks ago

when Fe react with O2 then we find ferric oxide
  • 3 answers

Vihal Kumar 11 months, 2 weeks ago

With HCl to give magnesium chloride and

Sahil Saifi 11 months, 2 weeks ago

Feo +HCl ________fecl + H2o

Himanshu Raj 11 months, 3 weeks ago

CaO + HCl. ----- CaCl2 + H2O
  • 4 answers

... 888 11 months, 2 weeks ago

C2H6

Nandini Yadav 11 months, 3 weeks ago

C2H6

Bhushan Gumgaonkar 11 months, 3 weeks ago

Who to take out the IUPAC name give some examples please

Raj Gupta 11 months, 3 weeks ago

IUPAC name of ethane is that which you mention in your ques ethane because of 2 carbon present and in single bond.
  • 1 answers

Himanshu Raj 11 months, 3 weeks ago

Jiska swad khatta hota hai aur jo pani me gholne pat H+ ion nikalta ho.
  • 2 answers

Lohit Ainakar 11 months, 2 weeks ago

LGBTQ colours🗿

Raj Gupta 11 months, 2 weeks ago

Splitting of white light into its seven colours is called dispersion of light. The formation of Rainbow depends on the same phenomenon. When there is tiny droplets in the sky after rain then if sun is present then rays will pass from these droplets and as light medium changed it splits into its constituent colours I.e. in VIBGYOR.
  • 3 answers

Aman Gupta 11 months, 2 weeks ago

When 1 joul of work done is done by 1 coulomb if charge then it will called as i volt 😀

Deepthi Nagaruru 11 months, 2 weeks ago

PD is maintained across a conductor by a cell ,a battery etc

Raj Gupta 11 months, 3 weeks ago

One volt Is Said to be have if 1J of work is done to move 1C of charge from one pt to another.It is measured by the voltmeter.
  • 1 answers

Raj Kourav 11 months, 2 weeks ago

The pH scale is a commonly used scale to measure the acidity or the basicity of a substance. The possible values on the pH scale range from 0 to 14. Acidic substances have pH values ranging from 1 to 7 (1 being the most acidic point on the pH scale), and alkaline or basic substances have pH values ranging from 7 to 14.
  • 2 answers

Mandeep Deb 11 months, 3 weeks ago

Pituitary gland is known as master gland because it regulates the secretion of all other glands

Wdym Bruj 11 months, 3 weeks ago

It helps in secretion of all the hormones from the glands
  • 1 answers

Wdym Bruj 11 months, 3 weeks ago

Sky , Fire ,Air , Earth, Water
  • 1 answers

Wdym Bruj 11 months, 3 weeks ago

This is because during dna blueprint formation lots of biochemical rxn happens and not every rxn is reliable so variation occurs in species
  • 3 answers

Ojaswini Khatri 11 months, 3 weeks ago

A child always inherit one X from its mother and now the *** is determined by the by inheriting any one of the chromosomes from father either X OR Y Note :- Female(XX) Male (XY) CHROMOSOMES

Sagarika Parida 11 months, 3 weeks ago

Thank yo

Raj Gupta 11 months, 3 weeks ago

It is determined by sperm release from the males male has x and y type sperm while female has x and x type ova if male releases x type then it fused with the ova of x type and will be a female child and if Man releases y then it will be boy child.
  • 4 answers

Himanshu Raj 11 months, 3 weeks ago

Both *** characters in same animal. e.g. Earthwarm.

Kartik. Gupta 11 months, 3 weeks ago

Thanks

Bharathi Devi Munagala 11 months, 3 weeks ago

Hermaphrodite is an animal which has both sexes, i.e, male and female. Examples are Nematodes. They are tapeworms, earthworms, etc... They can act as both male and female

Khushal Solanki 11 months, 3 weeks ago

How many days
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  • 2 answers

Nikunj Bohra 11 months, 4 weeks ago

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Shajid Shajid 11 months, 4 weeks ago

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  • 4 answers

Nikunj Bohra 11 months, 4 weeks ago

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Muskan Negi 11 months, 4 weeks ago

Yes

Ankit Kumar 11 months, 4 weeks ago

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Ridhi Aswal 11 months, 4 weeks ago

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  • 3 answers

The Indian Racer 11 months, 4 weeks ago

Sulhuric acid konse compounds ki preparation mein used hota hai please give me only 2 names of those compounds

Ansh Gupta 11 months, 4 weeks ago

I think functional groups

Aditi Varshney 11 months, 4 weeks ago

Functional group
  • 2 answers

Ojaswini Khatri 11 months, 3 weeks ago

Spirit alcohol is a medicinal agent also called Ethyl alcohol (C2H5OH)

Ridhi Aswal 11 months, 4 weeks ago

Rectified spirit or ethyl alcohol ( C 2 H 5 OH ) is highly concentrated ethanol that has been cleaned by a process called rectification. It is never used as a medicine in its unadulterated state and used to make diluted spirits and as a medicinal agent.
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  • 1 answers

Ankit Kumar 11 months, 4 weeks ago

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