Alkali because the thin layer of grease around your skin will stop most of the acid but the alkali will eat through it and turn it into soap (that's how you make soap, mix grease with an alkali)and eat through your skin
Lollz
Yes alkalis and acids can be transported by road.
The use is to neutralise the sting or bite. By Julia
Examples: valence (II or IV), soluble in acids and alkalis.
All alkalis have a bitter taste, turn red litmus paper blue, are good conductors of electricity, have pH values more than 7 and react with ammonium compounds to form ammonia gas. they also react with acids to form salt and water only. some common examples in our daily life cleaning products, detergents, soaps, toothpaste and etc. posted by: taimoor infrared
An indicator usually means a substance which changes colour depending on what other substances are present. The most common type are acid/alkali indicators such as litmus, which is red in acids and blue in alkalis.
Acids have a pH under 7, alkalis have a pH bigger than 7.
No, acids and alkalis are not the same. Acids are compounds that release hydrogen ions when dissolved in water, whereas alkalis are compounds that release hydroxide ions when dissolved in water. Acids have a pH less than 7, while alkalis have a pH greater than 7.
Yes, acids neutralize alkalis and inverse.
Acids taste sour and can be found in foods like lemons, while alkalis taste bitter and are found in substances like soap. Acids turn blue litmus paper red, while alkalis turn red litmus paper blue. Acids have a pH of less than 7, while alkalis have a pH of more than 7.
households acids and alkalis is formic acid and syitric acid
no they alkaline solutions have a pH higher than 7
Acids are substances that release hydrogen ions (H+) when dissolved in water, while alkalis release hydroxide ions (OH-). Acids typically have a pH less than 7 and are sour-tasting, while alkalis have a pH greater than 7 and are bitter-tasting. Examples of acids include hydrochloric acid and sulfuric acid, while examples of alkalis include sodium hydroxide and potassium hydroxide.
Alkalis are typically stronger than acids in terms of their ability to neutralize acids. This is because alkalis dissociate in water to release hydroxide ions, which can accept protons from acids to form water. Acids, on the other hand, release hydrogen ions that can react with hydroxide ions.
Most toothpastes contain alkalis , however some can contain acids.
Yes alkalis and acids can be transported by road.
Alkalis and acids can be dangerous if handled improperly. They can cause burns, irritation, and other harmful effects if they come into contact with skin, eyes, or other tissues. It is important to use appropriate precautions when working with alkalis and acids to prevent accidents and injuries.
No, acids and alkalis do not react in a combustion reaction. Combustion reactions involve a substance reacting with oxygen to produce heat and light. Acids and alkalis typically do not react in this way.