For making soap, in the saponification process.
Sodium hydroxide (Caustic Soda) and Stearic Acid are boiled together to form sodium stearate(soap) and water.
I don't know about the "most common," but it is a strong base. It is used in chemistry labs during a titration. dana from usm in ms
NaOH,MgOH,etc
because NaOH provide the alkylation media for reaction to occur
Sodium hydroxide, also known as lye or NaOH, is a common base. NaOH is a strong base, and thus fully dissociates in aqueous solution.
When HCl and NaOH react common salt (NaCl) is formed .This reaction is also called neutralization reaction .
Sodium Hydroxide, otherwise known as "lye".
NaOH,MgOH,etc
You dont - adding NaOH increases pH.
because NaOH provide the alkylation media for reaction to occur
Sodium hydroxide, also known as lye or NaOH, is a common base. NaOH is a strong base, and thus fully dissociates in aqueous solution.
When HCl and NaOH react common salt (NaCl) is formed .This reaction is also called neutralization reaction .
Sodium Hydroxide, otherwise known as "lye".
First you must either know how much 50% NaOH you want to start with or know how much 2% NaOH you need at the end. Let's say you want 1L of the 2% NaOH. Use this equation, and solve for x, where in this case, x is the volume of 50% NaOH needed. (50% NaOH)x = (2%) * 1000 ml 0.5x = 0.02(1000) x = 20/0.5 = 40 Therefore, 40 ml of 50% NaOH in 960 ml water will produce 2% NaOH. Use a 1000 ml volumetric flask to be most precise.
3.42 moles NaOH (39.998 grams/1 mole NaOH) = 137 grams NaOH
There are several common bases. The most common is Sodium Hydroxide, NaOH. 1. Baking Soda and Ammonia
NaOH
Molarity = moles of solute/Liters of solution 3.42 M NaOH = 1.3 moles NaOH/Liters NaOH Liters NaOH = 1.3 moles NaOH/3.42 M NaOH = 0.38 Liters
8 grams NaOH (1 mole NaOH/39.998 grams) = 0.2 moles NaOH