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    • Posted by Nirmala Yadav 5 years, 10 months ago

    CBSE > Class 10 > विज्ञान
    • 0 answers
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    • Posted by Rajni Shakya 5 years, 10 months ago

    CBSE > Class 10 > विज्ञान
    • 2 answers

    Yogita Ingle 5 years, 10 months ago

    Acids are chemical substances which readily produce H⁺ ions when dissolved in aqueous solutions and are corrosive or sour when tasted and can neutralize alkalis and turns blue litmus to red colour
    For Ex: The sour taste of lemon is due to the citric acid present in it.Fruits,curd are sour due to the presence of acids.

    2Thank You

    Raj Soni 5 years, 10 months ago

    Which gives H+ ion in an aqueous solution called acid

    1Thank You

    ANSWER

    • Posted by Asgar Ali 5 years, 10 months ago

    CBSE > Class 10 > विज्ञान
    • 0 answers
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    • Posted by Aman Kumar 5 years, 10 months ago

    CBSE > Class 10 > विज्ञान
    • 0 answers
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    • Posted by Dhatri Sahu 5 years, 10 months ago

    CBSE > Class 10 > विज्ञान
    • 0 answers
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    • Posted by Dhatri Sahu 5 years, 10 months ago

    CBSE > Class 10 > विज्ञान
    • 1 answers

    Dhatri Sahu 5 years, 10 months ago

    5 year question paper in hindi

    1Thank You

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    • Posted by Anup Sharma 5 years, 10 months ago

    CBSE > Class 10 > विज्ञान
    • 0 answers
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    • Posted by Rahul Shrivas 5 years, 10 months ago

    CBSE > Class 10 > विज्ञान
    • 0 answers
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    • Posted by Abhishsk Namberdar 5 years, 10 months ago

    CBSE > Class 10 > विज्ञान
    • 0 answers
    ANSWER

    • Posted by Divya Borra 5 years, 10 months ago

    CBSE > Class 10 > विज्ञान
    • 1 answers

    Yagyanshu Yadav 5 years, 10 months ago

    Federal parliament of Nepal

    1Thank You

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    • Posted by Priyanshu Rathor 5 years, 10 months ago

    CBSE > Class 10 > विज्ञान
    • 1 answers

    Abhishek Chaurasia 5 years, 10 months ago

    DC direct current, AC alternative current

    0Thank You

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    • Posted by Chhathilal Kumar 5 years, 10 months ago

    CBSE > Class 10 > विज्ञान
    • 0 answers
    ANSWER

    • Posted by Shivam Rathore 5 years, 10 months ago

    CBSE > Class 10 > विज्ञान
    • 2 answers

    Shivam Rathore 5 years, 10 months ago

    Punkesher and strikesher ke pragkan milne se

    1Thank You

    Prince Jha 5 years, 10 months ago

    Beach Nirman ki prakriya Kaise hoti hai

    1Thank You

    ANSWER

    • Posted by Manish Gupta 5 years, 10 months ago

    CBSE > Class 10 > विज्ञान
    • 2 answers

    Ayush Kumar 5 years, 10 months ago

    Mendalif was a Russian scientist

    0Thank You

    Gourav Passi 5 years, 10 months ago

    Vagyanik

    0Thank You

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    • Posted by Rohan Kumar 5 years, 10 months ago

    CBSE > Class 10 > विज्ञान
    • 0 answers
    ANSWER

    • Posted by Pawan Negi 5 years, 10 months ago

    CBSE > Class 10 > विज्ञान
    • 1 answers

    Vinit Banjara 5 years, 10 months ago

    The power house of cell

    1Thank You

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    • Posted by Varsha Sharma 5 years, 10 months ago

    CBSE > Class 10 > विज्ञान
    • 2 answers

    Varsha Sharma 5 years, 10 months ago

    Convex lens ki

    0Thank You

    Vandana Maurya 5 years, 10 months ago

    Kis lens ka?

    0Thank You

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    • Posted by Shakshi Dabla 4 years, 5 months ago

    CBSE > Class 10 > विज्ञान
    • 0 answers
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    • Posted by Arham Jain 5 years, 10 months ago

    CBSE > Class 10 > विज्ञान
    • 0 answers
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    • Posted by Sajjan Roy 5 years, 10 months ago

    CBSE > Class 10 > विज्ञान
    • 1 answers

    Prabhaskar Akash 5 years, 10 months ago

    Battery

    2Thank You

    ANSWER

    • Posted by Sohail Khan 4 years, 5 months ago

    CBSE > Class 10 > विज्ञान
    • 4 answers

    Sohail Khan 5 years, 10 months ago

    Thanks very much for answer

    1Thank You

    Sameer Saifi 5 years, 10 months ago

    2Fe +H3o

    1Thank You

    Sameer Saifi 5 years, 10 months ago

    2ca +H2o=2 (caoH)

    0Thank You

    Sameer Saifi 5 years, 10 months ago

    Mg+4H2o

    0Thank You

    ANSWER

    • Posted by Shivam Kumar 5 years, 10 months ago

    CBSE > Class 10 > विज्ञान
    • 0 answers
    ANSWER

    • Posted by Smita Jain 5 years, 10 months ago

    CBSE > Class 10 > विज्ञान
    • 1 answers

    Shubham Sharma 5 years, 10 months ago

    Dukan leg rhi hai kya

    3Thank You

    ANSWER

    • Posted by Vinay? Yadav????? 5 years, 11 months ago

    CBSE > Class 10 > विज्ञान
    • 3 answers

    Harshita Srivastava 5 years, 11 months ago

    Those reactions in which heat is evolve are known as exothermic reactions. Example-Cu + H2SO4= CuSO4 + H2 In the above reaction hydrogen gas is evoled i.e released.

    1Thank You

    Mr. Singh 5 years, 11 months ago

    It is definite as heat is release is known as exothermic reaction.

    2Thank You

    Vinay? Yadav????? 5 years, 11 months ago

    Heat released by any object

    1Thank You

    ANSWER

    • Posted by Upendra Singh Bhadouriya 5 years, 11 months ago

    CBSE > Class 10 > विज्ञान
    • 2 answers

    Chanchal Dhiman 5 years, 10 months ago

    +2

    0Thank You

    Sameer Saifi 5 years, 10 months ago

    0

    0Thank You

    ANSWER

    • Posted by Ankush Yadav 5 years, 11 months ago

    CBSE > Class 10 > विज्ञान
    • 2 answers

    Mansi Bisht 5 years, 11 months ago

    We can turn any element into thin sheets called mallebility

    0Thank You

    Sunil Kumar 5 years, 11 months ago

    It is a property of an element , according to which if an element has malleability property then we can spread this element in to thin sheet by beating with hammer or etc.

    0Thank You

    ANSWER

    • Posted by Aftab Ahmad 5 years, 11 months ago

    CBSE > Class 10 > विज्ञान
    • 0 answers
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    • Posted by Ankit Pal 5 years, 11 months ago

    CBSE > Class 10 > विज्ञान
    • 0 answers
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    • Posted by Amresh Kumar 5 years, 11 months ago

    CBSE > Class 10 > विज्ञान
    • 0 answers
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    • Posted by Abhay Saroj 5 years, 11 months ago

    CBSE > Class 10 > विज्ञान
    • 0 answers
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