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Use catalyst in a sentence?
A catalyst is a substance that causes or aids in any type of reaction. Here are some sentences.That enzyme words as a catalyst in your body.She was the catalyst that started the argument.A catalyst is needed to make this chemical reaction occur.
What is stoichiometry advantages?
Stoichiometry allows for accurate prediction of the amounts of products formed in a chemical reaction based on the amounts of reactants present. It helps in maximizing the efficiency of chemical reactions by determining the optimal quantities of reactants needed. Stoichiometry also aids in determining the limiting reactant and the theoretical yield of a reaction.
A chemical formula written over the arrow in a chemical equation signifies?
It is a catalyst/ inhibitor to the reaction. Of itself , it does NOT change, but only aids(changes the rate of the reaction Similarly if a physical component if placed their. e.g. CH3CH2OH + CH3COOH ==H^(+)==> CH3COOCH2CH3 + H2O Acid catalyst (H^(+)) to speed up the reaction. Usually sulphuric acid. or CaCO3 ==Heat==> CaO + CO2 ( Thermal decomposition). NB Catalyst speeds up the rate of reaction Inhibitor slows down the rate of reaction, because it may go TOO fast, and uncontrolled.
How can one explain a chemical reaction to students?
You have to start with the basics. Students need to understand how atoms are constructed, with positively charged protons in the nucleus, and negatively charged electrons surrounding the nucleus in shells, and they have to understand the electromagnetic forces that result from these positive and negative charges, and then the subject of the stability of electron shells can be raised, with the preference for complete outer shells; with this background, it is then possible to understand how and why chemical reactions take place.
What chemical that aids in photosynthesis?
Chlorophyll is the primary chemical that aids in photosynthesis by capturing light energy from the sun. It is present in the chloroplasts of plant cells and plays a crucial role in converting carbon dioxide and water into glucose and oxygen.
Which feature of an enzyme determines the chemical process it aids?
The feature of an enzyme that determines its chemical process it aids is it's shape. This can be compared to a lock and key. Where an enzyme, as the key, must have a certain structure or multi-dimensional shape that matches a specific section of the substrate, the compound or substance that undergoes the change.
Use catalyst in a sentence?
A catalyst is a substance that causes or aids in any type of reaction. Here are some sentences.That enzyme words as a catalyst in your body.She was the catalyst that started the argument.A catalyst is needed to make this chemical reaction occur.
Is bile a physical or chemical reaction?
The process of bile is a physical one because it does not contain any enzymes that breaks down any fats. Lipase is the enzyme that breaks down fats but bile is only an emulsifier, which is a physical process, that combines bile with the fats.
How can aids get?
You can get AIDS from your bodies reaction to HIV.
Explain how a catalyst aids chemical reaction to take place and identify the subsequent chemical changes in the reaction?
A catalyst provides an alternative pathway with lower activation energy for the reaction to proceed, allowing it to occur at a faster rate. This facilitates the formation of the products. In terms of chemical changes, the catalyst itself is not consumed or altered in the reaction, and the overall stoichiometry and composition of the reactants and products remain the same.
What is stoichiometry advantages?
Stoichiometry allows for accurate prediction of the amounts of products formed in a chemical reaction based on the amounts of reactants present. It helps in maximizing the efficiency of chemical reactions by determining the optimal quantities of reactants needed. Stoichiometry also aids in determining the limiting reactant and the theoretical yield of a reaction.
Is leaves decaying in the forest chemical or mechanical weathering?
The process of leaves decaying in the forest is considered to be chemical weathering. During decay, organic matter in the leaves breaks down and releases minerals into the soil, altering its composition. This chemical process aids in the weathering of rocks and contributes to soil formation.
Why is it important to know the enthalpy of a chemical reaction?
Knowing the enthalpy of a chemical reaction is crucial because it helps predict whether a reaction will occur spontaneously and how much energy will be absorbed or released. This information is essential for understanding reaction kinetics, optimizing industrial processes, and ensuring safety in chemical handling. Additionally, it aids in the design of energy-efficient systems and the development of new materials. Overall, enthalpy data is fundamental for both theoretical studies and practical applications in chemistry and engineering.
What is the chemical pigment that aids in the absorption of sunlight?
This chemical is called chlorophyll.
What is the substance that aids a body's chemical reactions?
Enzymes are substances that aid in the body's chemical reactions by acting as biological catalysts. They help speed up reactions that are vital for various processes in the body, such as digestion, energy production, and metabolism.
What was the immediate reaction of the world to the battle of Britain?
aids
A chemical formula written over the arrow in a chemical equation signifies?
It is a catalyst/ inhibitor to the reaction. Of itself , it does NOT change, but only aids(changes the rate of the reaction Similarly if a physical component if placed their. e.g. CH3CH2OH + CH3COOH ==H^(+)==> CH3COOCH2CH3 + H2O Acid catalyst (H^(+)) to speed up the reaction. Usually sulphuric acid. or CaCO3 ==Heat==> CaO + CO2 ( Thermal decomposition). NB Catalyst speeds up the rate of reaction Inhibitor slows down the rate of reaction, because it may go TOO fast, and uncontrolled.
