lemon juice is an acid.
yes especially if its all natural
the acid level of lemon juice is less then that of coke or lemon juice. Its pH level is 3, while coke is 2.5 and lemon juice is 2.
Salsa is less acid than lemon, so pH is higher.
Lemon juice, although it is slightly less acidic.
No the pH level of acid is too less. Everyone has HCl (hydrochloric acid) + some bacteria in their stomachs, so you need to collect enzymes from bacteria and a strong acid like Hydrochloric acid or sulfuric acid.
Yes, but I wouldn't worry about it burning you. The typical pH level of acid rain is about 5.0. That makes it less acidic than lemon juice with a pH of about 2.5.
Yes it has acid, the acid in it is Malic Acid.
Yes, any citrus fruit contains vitamin C and Lemons are a citrus fruit.
Foods such as orange juice and lemon juice are acidic in their natural state but turn alkaline after they have been metabolized in the body. As such, for dietetic purposes they are usually considered to be alkaline forming foods despite being acidic prior to consumption. Most fruits are alkaline except a few that include cranberries, plums and prunes. These fruits are classified as acidic because they contain acids the body can't metabolize.
Soaps are alkali substances so by adding lemon juice (an acid substance) you will decrease the pH (because acid is low and alkaline is high) depening on the amount of lemon juice you add and the concentration of it would depend on your outcome, you may just make it slightly less alkali, you may neutralise it, or you may even acidify it if you were to add enough. I hope this was helpful :)
On the PH scale 7 is concidered neutral. Less tha 7 is acidity. Examples 0 is battery acid, strong hydrofluric acid, 2 - lemon juice, 3- vindgar. Black coffee and soft drinking water are in th PH 5 range. Tomato Juice and Acid rain are Ph4 range.