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What reaction causes when sodium reacts with hydrogen?
Liquid sodium reacts with a rapid flow of hydrogen gas at 350 degrees F to produce the ionic compound sodium hydride (Na+ H-) which has the same structure as NaCl. It is a base and a reducing agent.
What is the role of a reagent in chemical reactions?
A reagent is a substance that is added to a chemical reaction to cause a chemical change or to help facilitate the reaction. Reagents can help start a reaction, speed it up, or control the outcome. They are essential for many chemical processes to occur.
What are substances that increases the rate of a chemical reaction?
Catalysts
What do you get when you mix 5-bromo-1-pentanol with sodium hydride in diethyl ether?
Upon mixing 5-bromo-1-pentanol with sodium hydride in diethyl ether, a nucleophilic substitution reaction will occur. The sodium hydride will deprotonate the alcohol to form an alkoxide ion, which will then attack the bromine atom, resulting in the formation of 1-pentanol and sodium bromide.
Are substances formed in a chemical reaction called reactants?
no, that's what causes the reaction to occur, it is actually called a product.
What comes out of a reaction?
Chemical changes occur after a chemical reaction.
What changes the rate of a chemical reaction or allows a chemical reaction to occur?
Heat?
How does the evolution of gas occur in a chemical reaction give an example?
This is a sign of a chemical reaction.
Why cyclopentanone cannot undergo iodoform reaction?
Cyclopentanone cannot undergo the iodoform reaction because it lacks a methyl group attached to the carbonyl carbon that is necessary for the reaction to occur. The presence of a methyl group is essential for the formation of the triiodomethane (iodoform) product.
Would a chemical reaction occur if calcium is added to magnesium chloride?
Any reaction occur.
Where does a chemical reaction in a plant occur?
In the chemical installations of the plant.
Will a chemical reaction occur if a chlorine gas is dipped in a solution of potassium iodide?
no is not a chemical reaction
Can alcohol and sharpie cause a chemical reaction?
Any reaction occur.
What does a catalyst reduce to a chemical reaction?
Adding a catalyst a chemical reaction can occur with a lower activation energy.
When can you determine a chemical reaction will occur?
Thermodynamically favorable reaction will occur. Also, if the neutral element is higher in the activity series than the charged element, then the reaction will occur.
What is the relationship between the temperature and the rate of chemical?
Heat energy is necessary for some chemical reactions to occur. Some chemical reactions are endothermic meaning they require or absorb energy for a chemical reaction to occur. Other chemical reaction are exothermic meaning they release energy when the chemical reaction takes place..
What does not occur in a chemical reaction?
matter is not created or destroyed
