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Why is sodium hydroxide a base?
Because the conjugate acid of a strong base is a much weaker acid than water. Since the conjugate acid is so weak, its chemical action as an acid is negligible in solution. Strong bases have very weak conjugate acids. Weak bases have relatively strong conjugate acids. The same is true for the conjugate bases of strong acids, such as HCl. Cl- is a much weaker base than than water, so its effects are also negligible.
Does aluminium react with acid?
Aluminium is amphoteric which means that it displays some of the properties of both acids and bases, it will react with some bases, such as Sodium Hydroxide and also with some Acids such as concentrated Nitric Acid
Sodium silicate and sodium hydroxide mix together?
Nothing will happen. Sodium silicate is largely synthesized using sodium hydroxide only. Both are strong bases. But if you mix with Inorganic acids, hydrolysis takes place and it forms silica network/gel.
Sodium hydroxide plus phosphoric acid?
We know that sodium hydroxide (NaOH) is a base and that phosphoric acid (H3PO4) is an acid. The balanced equation for the reaction is: 3NaOH + H3PO4 -----> Na3PO4 + 3H2O Remember that all bases react with acids in what is called an acid-base reaction. The result is the formation of a salt and water. Try working out other reactions like this yourself.
Would the alkoxide form if an hydroxide was dissolved in methanol?
No. Alkoxide ions are stronger bases than hydroxide ions. The only way of making an alkoxide is by reacting a hihgly reactive metal such as sodium with the corresponding alcohol (react sodium with methanol to produce sodium methoxide). In water sodium methoxide will react to produce sodium hydroxide and methanol.
Can a base be neutralized by a hydroxide if not why?
No, a base cannot be neutralized by a hydroxide because hydroxide ions are themselves a component of many bases. When a base is neutralized, it usually reacts with an acid to form water and a salt.
Do bases react with Limestone?
Yes, bases like sodium hydroxide can react with limestone (calcium carbonate) to form calcium hydroxide and sodium carbonate. This reaction is known as a double displacement reaction.
Names of three strong acids and bases?
Strong acids: hydrochloric acid (HCl), sulfuric acid (H2SO4), nitric acid (HNO3). Strong bases: sodium hydroxide (NaOH), potassium hydroxide (KOH), calcium hydroxide (Ca(OH)2).
Can acids and bases be found in laboratories?
Yes, acids and bases are commonly found in laboratories. Acids like hydrochloric acid and sulfuric acid are used in various chemical reactions and experiments, while bases such as sodium hydroxide and ammonia are also commonly used in laboratory settings for different purposes.
Can only acids dissolve metals?
No, bases can also react with some metals (ex.: aluminium and sodium hydroxide).
What can neutralize acids?
Bases can neutralize acids by reacting with them to form water and a salt. Common examples of bases that neutralize acids include sodium hydroxide and calcium carbonate.
What B can neutralise an acid?
A base can neutralize an acid by accepting hydrogen ions (H+) to form water and a salt. Example of bases that can neutralize acids include sodium hydroxide (NaOH), potassium hydroxide (KOH), and calcium hydroxide (Ca(OH)2).
What Elements can neutralize Acids?
Bases like sodium hydroxide, calcium hydroxide, and ammonia can neutralize acids by reacting with the acid to form a salt and water. Additionally, some metal oxides and carbonates can also neutralize acids.
Is corrosive a acid or a base?
Corrosive substances can be either acids or bases. Acids like hydrochloric acid and sulfuric acid are corrosive, as are bases like sodium hydroxide and potassium hydroxide. Their corrosive nature is linked to their ability to cause damage to living tissues and materials on contact.
What is the process to add an acids to a bases?
To add an acid to a base, you would slowly pour the acid into the base while stirring continuously to ensure thorough mixing. This process is called neutralization and results in the formation of water and a salt. It is important to add the acid to the base slowly to prevent excessive heat generation and splattering.
List of bases?
Bases comprises of hydroxide ions. The examples of bases are as follows: sodium hydroxide magnesium hydroxide calcium hydroxide lithium hydroxide potassium hydroxide
What are some common examples of bases in chemistry?
NaOH, KOH, NH3...Sodium hydroxide (NaOH), Potassium hydroxide (KOH), barium hydroxide (Ba(OH)2 are all so-called strong bases. Other "weak" bases are ammonia (NH3), sodium bicarbonate (baking soda, or NaHCO3), sodium carbonate (Na3CO3), sodium hydride (NaH).There are many more!See the Related Questions below for more information.
