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    • Posted by Balbir Singh 2 years, 6 months ago

    CBSE > Class 10 > Science
    • 1 answers

    Shital Aher 2 years, 6 months ago

    The given reaction is an example of a double displacement reaction. Sodium(Na) is more reactive than iron (Fe) so it displaces Fe and forms a solution of Sodium sulphate and green coloured precipitate of Ferrous hydroxide. FeSO4 (aq)+ 2NaOH(aq)→ Fe(OH)2 (s) + Na2SO4 (aq)

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    • Posted by Tanisha Sinwer 2 years, 6 months ago

    CBSE > Class 10 > Science
    • 1 answers

    Shital Aher 2 years, 6 months ago

    In chemistry, reactions are classified into different types based on the nature of reactants, products, and the way they react. Here are the most common types of chemical reactions: Combination or Synthesis Reaction: A combination reaction is when two or more substances combine to form a single new substance. For example, when hydrogen gas (H2) combines with oxygen gas (O2), they form water (H2O). The general equation for this type of reaction is A + B → AB. Decomposition Reaction: A decomposition reaction is the opposite of a combination reaction. In this type of reaction, a single substance breaks down into two or more simpler substances. For example, when water (H2O) is heated, it breaks down into hydrogen gas (H2) and oxygen gas (O2). The general equation for this type of reaction is AB → A + B. Single Replacement or Displacement Reaction: In a single replacement reaction, one element replaces another in a compound. For example, when zinc (Zn) metal is added to hydrochloric acid (HCl), it replaces hydrogen (H) in the acid to form zinc chloride (ZnCl2) and hydrogen gas (H2). The general equation for this type of reaction is A + BC → AC + B. Double Replacement or Displacement Reaction: In a double replacement reaction, two ionic compounds react and exchange ions to form two new compounds. For example, when sodium chloride (NaCl) is mixed with silver nitrate (AgNO3), they exchange ions to form sodium nitrate (NaNO3) and silver chloride (AgCl). The general equation for this type of reaction is AB + CD → AD + CB. Combustion Reaction: A combustion reaction is a type of reaction that involves the reaction of a substance with oxygen gas (O2), usually with the release of heat and light. For example, when methane (CH4) gas is burned in the presence of oxygen, it produces carbon dioxide (CO2) and water (H2O) vapor. The general equation for this type of reaction is fuel + O2 → CO2 + H2O + heat. These are the most common types of chemical reactions that you will encounter in your chemistry studies.

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    • Posted by Asis Pani 2 years, 6 months ago

    CBSE > Class 10 > Science
    • 1 answers

    Asis Pani 2 years, 6 months ago

    The composition reaction in which two and more reactant combining to formas single product known as composition reaction

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    • Posted by Tannu Kumari 2 years, 6 months ago

    CBSE > Class 10 > Science
    • 1 answers

    Shital Aher 2 years, 6 months ago

    Bronze is an alloy of Copper and Zinc

    1Thank You

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    • Posted by Manish .R 2 years, 6 months ago

    CBSE > Class 10 > Science
    • 5 answers

    Raunak Yadav 2 years, 6 months ago

    H2 SO4. is the right answer

    0Thank You

    Krishna Unnikrishnan 2 years, 6 months ago

    H2So4

    0Thank You

    Asis Pani 2 years, 6 months ago

    H2 So4

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    Taran Deep 2 years, 6 months ago

    H2 SO4

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    Ankit Class 2 years, 6 months ago

    H2 SO4

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    • Posted by Ayush Yadav 2 years, 6 months ago

    CBSE > Class 10 > Science
    • 2 answers

    Krishna Unnikrishnan 2 years, 6 months ago

    Fat storing tissue

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    Vikas Kumar 2 years, 6 months ago

    Adipose tissue, otherwise known as body fat, is  a connective tissue that extends throughout your body .

    1Thank You

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    • Posted by Jatin Rawal 2 years, 6 months ago

    CBSE > Class 10 > Science
    • 1 answers

    Satyam Ojha 2 years, 6 months ago

    Thus, both battery and cell are devices that help to maintain a potential difference across a conductor.

    1Thank You

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    • Posted by Risav Mandhan 2 years, 6 months ago

    CBSE > Class 10 > Science
    • 1 answers

    Khusbu Bind 2 years, 6 months ago

    450 and 495 nanometer 🌹

    2Thank You

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    • Posted by Sahil Kumai 2 years, 6 months ago

    CBSE > Class 10 > Science
    • 1 answers

    Shital Aher 2 years, 6 months ago

    Implications of balanced chemical equations: 1.Conservation of mass: A balanced chemical equation shows that the total mass of the reactants is equal to the total mass of the products. 2.Stoichiometry: A balanced chemical equation allows for the determination of the relative amounts of reactants and products in a reaction. 3.Reaction prediction: By examining the balanced chemical equation, one can predict the products of a reaction given to the reactants.

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    • Posted by Gitanjali Oinam 2 years, 6 months ago

    CBSE > Class 10 > Science
    • 2 answers

    Sachin Kumar 2 years, 6 months ago

    Imf

    0Thank You

    Loke Loke 2 years, 6 months ago

    EMF

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    • Posted by Ankit Gupta 2 years, 6 months ago

    CBSE > Class 10 > Science
    • 4 answers

    Shivi Goel 2 years, 6 months ago

    The attraction and repulsion that occurs between electrically charged particles due to their motion is called magnetic force.

    0Thank You

    Ayush Agrawal 2 years, 6 months ago

    Decomposition reaction is breakdown of reactant in different products, ABC→A+B+C

    1Thank You

    Aditya Singh 2 years, 6 months ago

    It is a reaction in which a substance break and form new substances in a reaction is called decomposition reaction

    0Thank You

    Yalina Yalina 2 years, 6 months ago

    What is decomposition reaction?

    1Thank You

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    • Posted by Harveer Brar 2 years, 6 months ago

    CBSE > Class 10 > Science
    • 1 answers

    Kabir Dutt Sharma 2 years, 6 months ago

    Gsowosb

    3Thank You

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    • Posted by Charchit Mahawar 2 years, 6 months ago

    CBSE > Class 10 > Science
    • 3 answers

    Niharika Reddy 2 years, 6 months ago

    Hi can you help us

    0Thank You

    Jasmeen Kaur 2 years, 6 months ago

    Volt(V) =1W/V

    0Thank You

    Ayush Kushwaha 2 years, 6 months ago

    Watt

    2Thank You

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    • Posted by Preeti Kandari 2 years, 6 months ago

    CBSE > Class 10 > Science
    • 1 answers

    Aditya Singh 2 years, 6 months ago

    Combine of two substance is called combination

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    • Posted by Jasmeen Kaur 2 years, 6 months ago

    CBSE > Class 10 > Science
    • 1 answers

    Loke Loke 2 years, 6 months ago

    Redox reaction

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    • Posted by Rithik Nikhil Niki 2 years, 6 months ago

    CBSE > Class 10 > Science
    • 0 answers
    ANSWER

    • Posted by Deepak Kumar 2 years, 6 months ago

    CBSE > Class 10 > Science
    • 1 answers

    Manish .R 2 years, 6 months ago

    Because if it is been exposed to the sunlight it may get decomposed and it may convert into a normal silver and chlorine since it has been kept in a dark bottles else we can say that because it is very reactive to the light since because of that lights some of the properties and it is unusual since they have kept in a dark bottles

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    • Posted by Akriti Tiwari 2 years, 6 months ago

    CBSE > Class 10 > Science
    • 1 answers

    Jasmeen Kaur 2 years, 6 months ago

    Take about 2g lead nitrate powder in a boiling powder Hold the boiling tube with a pair of tongs and heat it over a flame. What do you observe? Note down the change if any.

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    • Posted by Madhvi Singh 2 years, 6 months ago

    CBSE > Class 10 > Science
    • 1 answers

    Manjinder Kaur 2 years, 6 months ago

    End me notes

    2Thank You

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    • Posted by Navleen Kaur 2 years, 6 months ago

    CBSE > Class 10 > Science
    • 0 answers
    ANSWER

    • Posted by Nickeldion Bamon 2 years, 6 months ago

    CBSE > Class 10 > Science
    • 0 answers
    ANSWER

    • Posted by Chetna Sh Behera 2 years, 6 months ago

    CBSE > Class 10 > Science
    • 4 answers

    Manish .R 2 years, 6 months ago

    2Cu*2 O +Cu*2 S = 6Cu + So*2

    0Thank You

    Navendra Singh Parmar 2 years, 6 months ago

    2Cu*2 O +Cu*2 S = 6Cu + So*2

    0Thank You

    Gunjan Chandak 2 years, 6 months ago

    2Cu²O + Cu²S = 6Cu + SO²

    2Thank You

    Son Pari Choubey 2 years, 6 months ago

    Pata nhi

    1Thank You

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    • Posted by Mitali Kunder 2 years, 6 months ago

    CBSE > Class 10 > Science
    • 0 answers
    ANSWER

    • Posted by Piyush Singh 2 years, 6 months ago

    CBSE > Class 10 > Science
    • 1 answers

    Aryan Singh 2 years, 6 months ago

    Water is wet because oxygen is present in water oxygen have humidity so water is wet

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    • Posted by Sandhu Deep 2 years, 6 months ago

    CBSE > Class 10 > Science
    • 0 answers
    ANSWER

    • Posted by Saksham Baliyan 2 years, 6 months ago

    CBSE > Class 10 > Science
    • 0 answers
    ANSWER

    • Posted by Rafiya Mohammadi 2 years, 6 months ago

    CBSE > Class 10 > Science
    • 1 answers

    Saksham Baliyan 2 years, 6 months ago

    Hyderabad

    0Thank You

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    • Posted by Anonymous 2 years, 6 months ago

    CBSE > Class 10 > Science
    • 1 answers

    Shriraj Shriraj 1 year, 10 months ago

    Zn4so4

    0Thank You

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    • Posted by Divyanshu Raj 2 years, 6 months ago

    CBSE > Class 10 > Science
    • 2 answers

    Anonymous 2 years, 6 months ago

    Bacl2+wjaja

    0Thank You

    Kamlesh Kumar Soni 2 years, 6 months ago

    Bacl2+3Nacl5=Bacl5+ Na3cl2

    1Thank You

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    • Posted by H. Amrutha H. Amrutha 2 years, 6 months ago

    CBSE > Class 10 > Science
    • 0 answers
    ANSWER

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