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Water is formed when hydrogen gas burns (reacts) with oxygen (from air)

2 H2(g) + O2(g) --> 2H2O(l)

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When fire burns logs what kind of change is taking place?

When fire burns logs, a chemical change is taking place. The heat from the fire causes the wood to undergo combustion, which is a chemical reaction that breaks down the wood's molecular structure and releases energy in the form of heat and light.


What is the name of the type of reaction taking place in Q2?

The type of reaction taking place in Q2 is hydrolysis. Hydrolysis is a chemical reaction where water is used to break down a compound into its constituents.


A reaction is taking place in a beaker and the outside of the beaker goes very cold What kind of reaction is taking place?

The reaction is likely an endothermic reaction. In an endothermic reaction, heat is absorbed from the surroundings, causing a decrease in temperature.


Where in the chloroplast do the sunlight reactions occurs?

Light reaction is taking place on thylakoids.Dark reaction take place in stroma.


What shows a chemical reaction in which aluminum and hydrochloric acid are the reactants and aluminum chloride and hydrogen are the products?

The chemical reaction between aluminum and hydrochloric acid can be represented by the balanced equation: 2Al + 6HCl → 2AlCl₃ + 3H₂. In this reaction, aluminum (Al) reacts with hydrochloric acid (HCl) to produce aluminum chloride (AlCl₃) and hydrogen gas (H₂). The evolution of hydrogen gas, which can be observed as bubbles, indicates that a chemical reaction is taking place. This process is an example of a single displacement reaction.

Related Questions

Nuclear reaction taking place inside sun is called?

The nuclear reaction taking place inside the sun is called nuclear fusion. This is where hydrogen atoms combine to form helium, releasing a large amount of energy in the process.


What type of reaction is taking place when Butane burns to produce a flame?

The combustion of butane to produce a flame is a chemical reaction known as a combustion reaction. In this reaction, butane reacts with oxygen to produce carbon dioxide, water, and heat energy.


What is equation for the reaction that takes place when magnesiam burns in aiur?

Reaction that takes place when magnesium burns in air= Magnesium + Oxygen = Magnesium Oxide (magnesia)


When fire burns logs what kind of change is taking place?

When fire burns logs, a chemical change is taking place. The heat from the fire causes the wood to undergo combustion, which is a chemical reaction that breaks down the wood's molecular structure and releases energy in the form of heat and light.


When a candle burns in air which chemical reaction takes place?

combustion


What is the name of the type of reaction taking place in Q2?

The type of reaction taking place in Q2 is hydrolysis. Hydrolysis is a chemical reaction where water is used to break down a compound into its constituents.


What type of chemical reaction takes place when coal burns?

egg rolls


When a log burns in a fire is a physical change taking place?

yes


A reaction is taking place in a beaker and the outside of the beaker goes very cold What kind of reaction is taking place?

The reaction is likely an endothermic reaction. In an endothermic reaction, heat is absorbed from the surroundings, causing a decrease in temperature.


What is the reaction when zinc reacts with sulphuric acid?

We can see bubbles of gas being released. The gas is a new substance, so this is evidence that a chemical reaction is taking place. the gas released during this reaction is hydrogen.


Where in the chloroplast do the sunlight reactions occurs?

Light reaction is taking place on thylakoids.Dark reaction take place in stroma.


What is present in a solution in which a reaction is taking place but do not participate in the reaction?

spectator ions in a double replacement reaction