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    • Posted by Mehak Saini 4 years, 11 months ago

    CBSE > Class 10 > Science
    • 0 answers
    ANSWER

    • Posted by Shiwani Kumari 4 years, 11 months ago

    CBSE > Class 10 > Science
    • 1 answers

    A Verma 4 years, 11 months ago

    Light change a speed as it moves from one medium to another (for example ,form air into the glass of prism )......this cause light of different colours to be refracted differently and to leave the prism at different angles, creating and effect similar to a rainbow

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    • Posted by Nitin Kumar 4 years, 11 months ago

    CBSE > Class 10 > Science
    • 0 answers
    ANSWER

    • Posted by Harshit Thapliyal 4 years, 11 months ago

    CBSE > Class 10 > Science
    • 1 answers

    Aanya Jain 4 years, 11 months ago

    The various levels at which the transfer of energy takes place in a food chain is known as a trophic level

    1Thank You

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    • Posted by Sarthak Suman 4 years, 11 months ago

    CBSE > Class 10 > Science
    • 4 answers

    Sarthak Suman 4 years, 11 months ago

    Thanks You

    0Thank You

    Kriti Singh 4 years, 11 months ago

    Here ,both bulbs are connected in parallel combination .So voltage of both the bulbs are same. Power is inversely proportion to the resistance of the wire(P=V square/R). So the bulb which have low resistance having more power .Bulbs which have more power glow more.. Resistance of 1st bulb P=60 V=220 R= 220*220* 60=806.6ohm Resistance of 2nd bulb P=80 V=220 R=220*200/80=605ohm Here ,the resistance of 2nd bulb is low so power of 2nd bulb is more.Second bulb rated 80W,220V glow more..

    1Thank You

    Sarthak Suman 4 years, 11 months ago

    How

    0Thank You

    Mayank Chaudhary 4 years, 11 months ago

    60 w wala Jada tjjj jalega

    1Thank You

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    • Posted by Ravi Kumar 4 years, 11 months ago

    CBSE > Class 10 > Science
    • 4 answers

    Ayush Yadav 4 years, 11 months ago

    Defination=Metals are the elements which form positive ions by losing or sharing . Mallleability heat and electricity conduction are properties of metal

    1Thank You

    Ravi Kumar 4 years, 11 months ago

    ???

    1Thank You

    Ravi Kumar 4 years, 11 months ago

    Metal are the element that conduct heat and electricity and are malleable and ductile metal are also shiney hard strong havey etc

    1Thank You

    Laxmi S.P? 4 years, 11 months ago

    It's a material used for many things and also a good conductor of electricity... Sry is if it not proper or not correct or not enough answer but what I know I have said

    3Thank You

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    • Posted by Devanshu Gupta 4 years, 11 months ago

    CBSE > Class 10 > Science
    • 0 answers
    ANSWER

    • Posted by Devanshu Gupta 4 years, 11 months ago

    CBSE > Class 10 > Science
    • 0 answers
    ANSWER

    • Posted by Kiran Kumari 4 years, 11 months ago

    CBSE > Class 10 > Science
    • 2 answers

    Devanshu Gupta 4 years, 11 months ago

    In last shell more than 8 electron cannot be accomadate

    0Thank You

    Priyanka Sharma 4 years, 11 months ago

    Because electrons in a particular shell are arranged by formula 2 n² and last shell accommodates 8 electrons acc. to law

    2Thank You

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    • Posted by B.Aishwarya 203 Kalyannagar 4 years, 11 months ago

    CBSE > Class 10 > Science
    • 3 answers

    Vishal Verma 4 years, 11 months ago

    Because last shell me 8 electron hi aa skate hai

    1Thank You

    Samiran Das 4 years, 11 months ago

    The common is that carbon is a element that can make unlimited compounds .because it has a Enrique ability to make compounds and its atomic number is 6

    0Thank You

    Kiran Kumari 4 years, 11 months ago

    All of them form covalent bond

    1Thank You

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    • Posted by Aziz Fatima 4 years, 11 months ago

    CBSE > Class 10 > Science
    • 2 answers

    Chetna Prakash 4 years, 11 months ago

    First correct ur spelling mistake. Accent means the way of speaking a language ???

    0Thank You

    Priyanka Sharma 4 years, 11 months ago

    The upward movement of water and minerals from roots to different plant parts is called ascent of sap.

    1Thank You

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    • Posted by Akash Rana 4 years, 11 months ago

    CBSE > Class 10 > Science
    • 3 answers

    Laxmi S.P? 4 years, 11 months ago

    By sexual reproduction

    0Thank You

    Devanshu Gupta 4 years, 11 months ago

    By sexual reproduction Organ are testies and ovary

    1Thank You

    Priyanka Sharma 4 years, 11 months ago

    By sexual reproduction

    1Thank You

    ANSWER

    • Posted by Aachal Satwan 4 years, 11 months ago

    CBSE > Class 10 > Science
    • 1 answers

    Rashmi R B 4 years, 11 months ago

    Washing soda crystals lose their water of crystallization and become amarphus. So the phenomenon is called as efflorescence.

    1Thank You

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    • Posted by Khushi Sarda 4 years, 11 months ago

    CBSE > Class 10 > Science
    • 1 answers

    Samiran Das 4 years, 11 months ago

    The example for acid is HCl that is hydrochloric acid For base we can say that soap is a base because of you taste soap then it tastes bitter so as you know that bases tastes bitter and for salt we can take tata salt

    2Thank You

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    • Posted by Subhi Prajapati 4 years, 11 months ago

    CBSE > Class 10 > Science
    • 1 answers

    Tech Newsic 4 years, 11 months ago

    -Binary fission involves production of only 2 daughters cells. -Multiple fission involves production of many daughter cells. -Binary fission involves the division of cytoplasm and nucleus simultaneously. -Multiple fission divides into nuclei and then cell is formed. sorry , no tabular column could be given :)

    1Thank You

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    • Posted by Alisha. Afreen 4 years, 11 months ago

    CBSE > Class 10 > Science
    • 1 answers

    Samiran Das 4 years, 11 months ago

    Pata nhi yaar

    0Thank You

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    • Posted by Nikhil Roy 4 years, 11 months ago

    CBSE > Class 10 > Science
    • 4 answers

    Jeet Chatterjee 4 years, 11 months ago

    Ampere

    0Thank You

    Himanshi Pipple 4 years, 11 months ago

    SI unit of current is ampere When 1 coloumb of charge flows through any cross section of a conductor in 1 second , the electric current flowing through it is said to be 1 ampere

    0Thank You

    Aachal Satwan 4 years, 11 months ago

    The SI unit of current is Ampere (A). When 1 coulomb of charge flows for 1 sec, then the current flowing through the circuit is said to be 1 ampere.

    0Thank You

    Vandana Kumari 4 years, 11 months ago

    The ampere, symbol A, is the SI unit of electric current. It is defined by taking the fixed numerical value of the elementary charge to be 1.602 176

    1Thank You

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    • Posted by Avipsa Deb 4 years, 11 months ago

    CBSE > Class 10 > Science
    • 0 answers
    ANSWER

    • Posted by Malaika Sharma 4 years, 11 months ago

    CBSE > Class 10 > Science
    • 1 answers

    Alisha. Afreen 4 years, 11 months ago

    Ok mam

    0Thank You

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    • Posted by Anagha S 4 years, 11 months ago

    CBSE > Class 10 > Science
    • 2 answers

    Alisha. Afreen 4 years, 11 months ago

    No didn't have

    0Thank You

    Shrutika Gholap 4 years, 11 months ago

    I want this paper

    0Thank You

    ANSWER

    • Posted by Malaika Sharma 4 years, 11 months ago

    CBSE > Class 10 > Science
    • 4 answers

    Laxmi S.P? 4 years, 11 months ago

    Same to u

    0Thank You

    Bhoomika Verma 4 years, 11 months ago

    Same to you?

    0Thank You

    Alisha. Afreen 4 years, 11 months ago

    Thanks

    0Thank You

    Abhishek Gaikwad 4 years, 11 months ago

    Answer thank u

    0Thank You

    ANSWER

    • Posted by Aaditya Bhardwaj 4 years, 11 months ago

    CBSE > Class 10 > Science
    • 1 answers

    Samiran Das 4 years, 11 months ago

    The reaction would turn into a milky solution

    0Thank You

    ANSWER

    • Posted by Pihu ✨ 4 years, 11 months ago

    CBSE > Class 10 > Science
    • 4 answers

    Priyanka Sharma 4 years, 11 months ago

    Noble gases are placed in separate because they were discovered so late ..... so they could be placed without disturbing entire arrangement

    0Thank You

    Malaika Sharma 4 years, 11 months ago

    Avipsa is right. Moreover noble gases were discovered later on so they are placed in a seprate group.

    1Thank You

    Avipsa Deb 4 years, 11 months ago

    Wrong answer given by anagha S Noble gades r unreactive as they have 0 as their valency as their last shell is filled hence they r in a separated group

    1Thank You

    Anagha S 4 years, 11 months ago

    Noble gases are rarer and have a valency 1 for all so they come under the same group ig

    1Thank You

    ANSWER

    • Posted by Samarth Sajjan 4 years, 11 months ago

    CBSE > Class 10 > Science
    • 1 answers

    Malaika Sharma 4 years, 11 months ago

    Ask specific questions which are clear and concise.

    1Thank You

    ANSWER

    • Posted by Varun Kumar 4 years, 11 months ago

    CBSE > Class 10 > Science
    • 1 answers

    Avipsa Deb 4 years, 11 months ago

    Yes as it is slightly exothermic

    0Thank You

    ANSWER

    • Posted by Aziz Fatima 4 years, 11 months ago

    CBSE > Class 10 > Science
    • 2 answers

    Kiran Kumari 4 years, 11 months ago

    Cobalt and nickel

    0Thank You

    Anagha S 4 years, 11 months ago

    Cobalt and nickel

    0Thank You

    ANSWER

    • Posted by Swati Rajpoot 4 years, 11 months ago

    CBSE > Class 10 > Science
    • 0 answers
    ANSWER

    • Posted by Archana Nair 4 years, 11 months ago

    CBSE > Class 10 > Science
    • 2 answers

    Vaishnavi Gupta 4 years, 11 months ago

    It converts electrical energy into mechanical energy....

    0Thank You

    Tanu Choudhary # 4 years, 11 months ago

    Electric motors are used to convert electrical energy or electricity into kinetic energy. Uses: used in making flour from wheat, maize, etc.

    1Thank You

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    • Posted by Payal Singh 4 years, 11 months ago

    CBSE > Class 10 > Science
    • 1 answers

    Ananya Naik 4 years, 11 months ago

    Ethanol, also known as ethyl alcohol and abbreviated as EtOH, is a colorless, volatile, and flammable liquid that is soluble in water. Its chemical formula is C2H6O, or can be written as C2H5OH or CH3CH2OH. It has one methyl (-CH3) group, one methylene (-CH2-) group, and one hydroxyl (-OH) group

    1Thank You

    ANSWER

    • Posted by सत्य सनातन? 4 years, 11 months ago

    CBSE > Class 10 > Science
    • 1 answers

    Mehul Patel 4 years, 11 months ago

    ???

    0Thank You

    ANSWER

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