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What else can I help you with?
Is bicarbonate of soda a weak alkali?
Yes. It is a weak base.
Why ammonia gas only acts as a week alkali in the presence of water?
Ammonia gas acts as a weak alkali in the presence of water because it partially ionizes to form ammonium ions (NH₄⁺) and hydroxide ions (OH⁻). This ionization process is not complete, which means that only a small fraction of ammonia molecules contribute to the increase in hydroxide ion concentration, resulting in weak alkalinity. The equilibrium established in the solution further limits the extent of ionization, making ammonia a weak base compared to strong alkalis that fully dissociate in water.
Why magnesium hydroxide a weak alkali?
Magnesium hydroxide is considered a weak alkali because it has limited solubility in water, which restricts the number of hydroxide ions (OH⁻) it can release into solution. When dissolved, it dissociates only partially, resulting in a lower concentration of hydroxide ions compared to strong alkalis like sodium hydroxide. This partial dissociation means that its ability to neutralize acids and raise pH levels is less potent than that of stronger bases. Consequently, magnesium hydroxide exhibits weaker alkaline properties in aqueous solutions.
Why is Electricity so Strong?
No one knows. what we do know though is that it is one of the three basic forces in the universe (as I've read that the weak nuclear force has been combined with electricity) the other two being the strong nulcear force (also very strong) and gravity which is extremely weak by comparison.
Are the Articles of Confederation weak or strong?
The Articles of Confederation was a very poor document. Its overall structure gave too much power to individual states which left the national government weak and unable to effectively carry through with anything.
What is the reaction when you add acids and alkali's?
you create a neutral solution -------------------------------------------------------------------------------------------- Well it depends actually it doesn't always create a neutral solution. Here's the order: Strong Alkali + Strong Acid = Neutralisation (water + salt) Strong Alkali + Weak Acid = Weak Alkali Weak Alkali + Weak Acid = Neutralisation ( water + salt) Weak Alkali + Strong Acid = Weak Acid Strong Alkali + Strong Acid = Neutralisation (water + salt) Hope it helps! :)
Is KOH a weak or a strong alkali?
Strong
Is ammonia a strong alkali?
Yes, ammonia is a weak alkali. It is a weak base that can accept a proton to form the ammonium ion.
Is washing up liquid strong or weak?
Washing up liquid can be considered strong in its ability to break down grease and grime on dishes. However, it is designed to be gentle on the skin and not overly harsh, making it suitable for everyday use.
What pH is a weak alkali?
any concerted alkali is weak alkali
Is alkali an acid?
No. Alkali's and acids are an separate ends of the pH scale, the pH of acids being 1, 2, 3, 4 and 5 (strong to weak) and the pH of alkali's being 11, 12, 13, 14 and 15 (weak to strong). Examples of acids are hydrochloric acid (strong) and vinegar (weak). Toothpaste is an example of a weak alkali.
Is toothpaste a strong alkali or a weak?
Toothpaste is slightly basic, but it is not considered a strong alkali. The pH of toothpaste typically ranges from 7 to 9, which is mild compared to strong alkalis like sodium hydroxide or ammonia.
Is ammonia a strong weak or non-electrolyte?
Amonia is actually a weak base. Therefore it is a weak electrolyte.
Is alkali strong or weak?
Alkalis, bases, vary in strength as do acids
Is bleach a weak alkalis?
No, bleach is not a weak alkali. Bleach is a strong alkaline substance, commonly sodium hypochlorite, which has a high pH and is used for its disinfecting and cleaning properties.
Which colour does a strong alkali turn litmus paper?
ph 8- p14 is a alkali. blue for weak alkali (ph 8) purple for strong alkali (ph14)
Is soap a strong or weak alkali?
Soap is made by reacting a strong alkali (such as sodium hydroxide) with fats or oils, resulting in a chemical reaction called saponification. The final product, soap, is neutral and not classified as a strong or weak alkali.
