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10th Chemistry: Ch-01 Chemical Reactions and Equations

Syllabus:
👉 Chemical Reaction Involve Chemical changes 
👉 Formation of new substances by the rearrangement of atoms
👉 Reactants and products
👉 Characteristics of chemical reactions 
👉 Evaluation of a gas
👉 Formation of a precipitate 
👉 Change in colour
👉 Change in temperature and change in state
👉 Chemical equations
👉 Short – Hand method of Representing a chemical reaction 
👉 Balanced chemical equations and unbalanced chemical equations
👉 Balancing of chemical equations to satisfy the law of conservation of mass in chemical reactions 
👉 To make chemical equations more informative 
👉 By indicating the physical states of Reactants and products in the equation 
👉 By indicating the heat changes in the equation 
👉 By indicating the conditions under which the reaction takes place 
👉 Important examples of writing of balanced chemical equations 
👉 Types of chemical reactions 
👉 Combination reactions 
👉 Decomposition reactions 
👉 Displacement reaction 
👉 Double displacement reaction 
👉 Oxidation and reduction reaction 
👉 Oxidising agents and reducing agents 
👉 Uses of decomposition reactions 
👉 Decomposition reaction in our body 
👉 Effect of oxidation reactions in everybody life 
👉 Corrosion of metals and rancidity of fiid
👉 Preventing of rancidity of food
👉 Adding anti- oxidants 
👉 Packaging in nitrogen gas
👉 Keeping in a refrigerator 
👉 Storing in anti- tight containers 
👉 Away from light.
 

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Mukesh Pandit
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Mukesh PanditNCT#
Asked: November 21, 2022In: 10th Chemistry: Ch-01 Chemical Reactions and Equations

Are the reactions also involve the gain or loss of oxygen or hydrogen by substances?

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  1. Mukesh Pandit
    Mukesh Pandit NCT# Chief Marketing Officer
    Added an answer on November 21, 2022 at 1:24 pm

    Yes.  

    Yes.

     

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Mukesh Pandit
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Mukesh PanditNCT#
Asked: November 30, 2022In: 10th Chemistry: Ch-01 Chemical Reactions and Equations

What happens when dilute hydrochloric acid is added to iron filling? Tick the correct answer.

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Mukesh Pandit
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Mukesh PanditNCT#
Asked: November 22, 2022In: 10th Chemistry: Ch-01 Chemical Reactions and Equations

Write the balanced equation for the following chemical reactions.

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Hydrogen + Chloride ➡️ Hydrogen Chloride Barium Chloride + Aluminium Sulphate ➡️ Barium Sulphate + Aluminium Chloride Sodium + Water ➡️ sodium hydroxide + hydrogen

  1. Hydrogen + Chloride ➡️ Hydrogen Chloride
  2. Barium Chloride + Aluminium Sulphate ➡️ Barium Sulphate + Aluminium Chloride
  3. Sodium + Water ➡️ sodium hydroxide + hydrogen
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lilyrufus
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lilyrufus
Asked: September 9, 2025In: 10th Chemistry: Ch-01 Chemical Reactions and Equations

RECOVER YOUR CRYPTO WITH A TRUSTED RECOVERING EXPERT CONNECT WITH-SALVAGE ASSET RECOVERY

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RECOVER YOUR CRYPTO WITH A TRUSTED RECOVERING EXPERT CONNECT WITH-SALVAGE ASSET RECOVERY

For a long period had viewed cryptocurrency as both a horizon of possibility and a landscape fraught with peril. My investment in XRP was meant to be a deliberate and disciplined step toward financial independence grounded in careful research and ...Read more

For a long period had viewed cryptocurrency as both a horizon of possibility and a landscape fraught with peril. My investment in XRP was meant to be a deliberate and disciplined step toward financial independence grounded in careful research and measured reasoning. Yet despite vigilance I became entangled in one of the most calculated frauds I have ever encountered.The ordeal began with an unsolicited approach from a man who styled himself as a broker. He spoke with eloquence about volatility cycles, algorithmic trading and insider strategies that promised to turn market unpredictability into consistent profit. The platform he introduced appeared impeccably crafted with real-time charts, seamless dashboards and a professional façade designed to inspire confidence. His promise was irresistible: daily profits, exponential growth and supposedly guaranteed returns. Though instinct urged caution, ambition and misplaced trust compelled me to transfer $85,000 worth of XRP.At first the illusion was flawless. My balance multiplied at a dizzying pace supported by polished reports and reassuring communication. I convinced myself I had made the right decision. But the moment I tried to withdraw the deception unraveled. Excuses surfaced such as verification delays, system maintenance and compliance reviews. The pretexts grew increasingly elaborate until without warning the entire platform disappeared. My login failed, the website dissolved and the so-called broker vanished into digital oblivion. My funds were gone.The financial blow was heavy but the deeper wound was humiliation knowing I had been manipulated so completely. In my desperation to find recourse I discovered Salvage Asset Recovery. Unlike the fraudsters their team projected candor and expertise. They offered no grandiose guarantees, only a clear plan of action: trace the stolen assets across the blockchain, analyze wallet addresses and engage with exchanges to intercept and freeze funds before they vanished into anonymity.Their pursuit was methodical. Using advanced forensic techniques they followed every digital footprint, identified laundering attempts and compiled evidence robust enough to withstand scrutiny. They kept me informed at every stage, never exaggerating progress, only presenting facts. Weeks later against all my expectations, Salvage Asset Recovery succeeded in recovering $70,000 worth of XRP. Though not the entirety of my loss it was an extraordinary victory and proof that justice in the digital wilderness is still possible.This reshaped my perspective. In cryptocurrency greed is the trap and vigilance the shield. Yet with the right expertise recovery can be achieved. For their relentless dedication, integrity and results I remain profoundly indebted to Salvage Asset Recovery. You can connect with them via below

Telegram +16592200206

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Mukesh Pandit
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Mukesh PanditNCT#
Asked: November 21, 2022In: 10th Chemistry: Ch-01 Chemical Reactions and Equations

Why is chemical equation balanced?

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  1. Mukesh Pandit
    Mukesh Pandit NCT# Chief Marketing Officer
    Added an answer on November 21, 2022 at 12:04 pm

    A chemical equation is balanced so that the numbers of atoms of each type involved in a chemical reaction are the same on the reactant and product sides of the equation.

    A chemical equation is balanced so that the numbers of atoms of each type involved in a chemical reaction are the same on the reactant and product sides of the equation.

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Mukesh Pandit
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Mukesh PanditNCT#
Asked: November 27, 2022In: 10th Chemistry: Ch-01 Chemical Reactions and Equations

A shiny brown coloured element ‘X’ on heating in air becomes black in colour. Name the element ‘X’ and the black coloured compound formed.

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Mukesh Pandit
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Mukesh PanditNCT#
Asked: November 21, 2022In: 10th Chemistry: Ch-01 Chemical Reactions and Equations

What is the oxidation?

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  1. Mukesh Pandit
    Mukesh Pandit NCT# Chief Marketing Officer
    Added an answer on November 21, 2022 at 1:26 pm

    Oxidation is the gain of oxygen or loss of hydrogen.

    Oxidation is the gain of oxygen or loss of hydrogen.

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Mukesh Pandit
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Mukesh PanditNCT#
Asked: November 30, 2022In: 10th Chemistry: Ch-01 Chemical Reactions and Equations

What is a balanced chemical equation? Why should chemical equations be balanced?

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Mukesh Pandit
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Mukesh PanditNCT#
Asked: November 22, 2022In: 10th Chemistry: Ch-01 Chemical Reactions and Equations

Write a balanced chemical equation with state symbols for the following reactions.

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Solution of barium Chloride and sodium Sulphate in water react to give insoluble barium Sulphate and the solution of sodium Chloride. Sodium hydroxide solution (in water) reacts with hydrochloric acid solution (in water) to produce sodium Chloride solution and water.

  1. Solution of barium Chloride and sodium Sulphate in water react to give insoluble barium Sulphate and the solution of sodium Chloride.
  2. Sodium hydroxide solution (in water) reacts with hydrochloric acid solution (in water) to produce sodium Chloride solution and water.
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lilyrufus
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lilyrufus
Asked: September 9, 2025In: 10th Chemistry: Ch-01 Chemical Reactions and Equations

RECOVER YOUR CRYPTO WITH A TRUSTED RECOVERING EXPERT CONNECT WITH-SALVAGE ASSET RECOVERY

  • 0
RECOVER YOUR CRYPTO WITH A TRUSTED RECOVERING EXPERT CONNECT WITH-SALVAGE ASSET RECOVERY

For a long period had viewed cryptocurrency as both a horizon of possibility and a landscape fraught with peril. My investment in XRP was meant to be a deliberate and disciplined step toward financial independence grounded in careful research and ...Read more

For a long period had viewed cryptocurrency as both a horizon of possibility and a landscape fraught with peril. My investment in XRP was meant to be a deliberate and disciplined step toward financial independence grounded in careful research and measured reasoning. Yet despite vigilance I became entangled in one of the most calculated frauds I have ever encountered.The ordeal began with an unsolicited approach from a man who styled himself as a broker. He spoke with eloquence about volatility cycles, algorithmic trading and insider strategies that promised to turn market unpredictability into consistent profit. The platform he introduced appeared impeccably crafted with real-time charts, seamless dashboards and a professional façade designed to inspire confidence. His promise was irresistible: daily profits, exponential growth and supposedly guaranteed returns. Though instinct urged caution, ambition and misplaced trust compelled me to transfer $85,000 worth of XRP.At first the illusion was flawless. My balance multiplied at a dizzying pace supported by polished reports and reassuring communication. I convinced myself I had made the right decision. But the moment I tried to withdraw the deception unraveled. Excuses surfaced such as verification delays, system maintenance and compliance reviews. The pretexts grew increasingly elaborate until without warning the entire platform disappeared. My login failed, the website dissolved and the so-called broker vanished into digital oblivion. My funds were gone.The financial blow was heavy but the deeper wound was humiliation knowing I had been manipulated so completely. In my desperation to find recourse I discovered Salvage Asset Recovery. Unlike the fraudsters their team projected candor and expertise. They offered no grandiose guarantees, only a clear plan of action: trace the stolen assets across the blockchain, analyze wallet addresses and engage with exchanges to intercept and freeze funds before they vanished into anonymity.Their pursuit was methodical. Using advanced forensic techniques they followed every digital footprint, identified laundering attempts and compiled evidence robust enough to withstand scrutiny. They kept me informed at every stage, never exaggerating progress, only presenting facts. Weeks later against all my expectations, Salvage Asset Recovery succeeded in recovering $70,000 worth of XRP. Though not the entirety of my loss it was an extraordinary victory and proof that justice in the digital wilderness is still possible.This reshaped my perspective. In cryptocurrency greed is the trap and vigilance the shield. Yet with the right expertise recovery can be achieved. For their relentless dedication, integrity and results I remain profoundly indebted to Salvage Asset Recovery. You can connect with them via below

Telegram +16592200206

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