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5.0 (2 reviews) Sodium hydroxide (NaOH) is a strong base that is very corrosive, What is the mass of 2.75 x 104 moles. of NaOH? 3.24 x 10-3 g NaOH. 1.10 x10-2 g NaOH. 6.10 x10-2 g NaOH. 6.50 x 10-2 g NaOH.
Sodium hydroxide is a highly corrosive base and alkali that decomposes lipids and proteins at ambient temperatures and may cause severe chemical burns. It is highly soluble in water, and readily absorbs moisture and carbon dioxide from the air. It forms a series of hydrates NaOH·nH2O. [11] The monohydrate NaOH·H2O crystallizes from water solutions between 12.3 and 61.8 °C. The commercially ...
The molecular weight of sodium hydroxide is 40 g/mol. It is a white, translucent crystalline solid and used in the manufacturing of detergents and soaps. To learn about the structure, Properties , Preparation , Uses, Health Hazards and FAQs of Sodium hydroxide (NaOH) . Visit BYJU’S for more information.
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- Humans can be exposed during the manufacture of sodium hydroxide and in the handling of sodium hydroxide as a solid or concentrated solution. Sodiu...
- Caustic soda (sodium hydroxide) is an alkali salt which is also called Lye. It is the common name of sodium hydroxide. This name is given due to th...
- Sodium hydroxide is used in the manufacture of soaps and a range of detergents used in homes and business applications. NaOH is used for the produc...
- Concentrated sodium hydroxide, when swallowed, is a strong irritant and corrosive to the skin, hair, breathing tract and digestive system. Sodium h...
- A metallic caustic base is sodium hydroxide (NaOH), also known as lye or caustic soda. An alkali, caustic soda is commonly used in many industries,...
- Pure sodium hydroxide is a colourless crystalline solid which melts without decomposition at 318 ° C (604 ° F) and boils at 1,388 ° C (2,530 ° F)....
- It is not used for shaving, it is used for soap production. Oil and fat triglycerides react with sodium hydroxide to form fatty acid glycerol and s...
May 7, 2019 · Wayne Breslyn. 780K subscribers. Subscribed. 1K. 160K views 5 years ago. Explanation of how to find the molar mass of NaOH: Sodium hydroxide. A few things to consider when finding the molar...
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Na: 1, O: 1, H: 1. Then, lookup atomic weights for each element in periodic table: Na: 22.98976928, O: 15.9994, H: 1.00794. Now, compute the sum of products of number of atoms to the atomic weight: Molar mass (NaOH) = ∑ Count i * Weight i =. Count (Na) * Weight (Na) + Count (O) * Weight (O) + Count (H) * Weight (H) =.
Find Mole Fraction. To find the mole fraction and percentage of each element in NaOH, divide each total from step 3 by the total molar mass found in step 4: Molecular Weight of NaOH. 39.9971 g/mol. The molar mass and molecular weight of NaOH is 39.997. Edit Elemental Percent Composition. Convert NaOH From Moles to Grams. Moles mol.
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What is the molar mass and molecular weight of NaOH (sodium hydroxide)?
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What is the chemical formula of sodium hydroxide?
The molecular weight of Sodium hydroxide (NaOH) is 39.996769. To calculate molecular weight of any compound, the first step is to know the constituent elements (atoms) and their number in that particular compound. Then calculate the total atomic weight of each element by multiplying its atomic weight by its number.
