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What is the molar mass of sodium acetate (CH3COONa)?
What is the chemical formula of sodium acetate?
How to find molar mass of sodium acetate?
Does sodium ethanoate represent CH3 COO - na +?
Sodium Acetate is chemically designated CH3COONa, a hygroscopic powder very soluble in water. Sodium acetate could be used as additives in food, industry, concrete manufacture, heating pads and in buffer solutions.
Sodium acetate is sodium salt of acetic acid. It has the C 2 H 3 O 2 Na chemical formula and is also known as sodium ethanoate. Discover more about the physical and chemical properties, uses and structure of Sodium acetate (CH 3 COONa) from the experts at BYJU’S.
There are 4 easy steps to find the molar mass of CH3COONa based on its chemical formula. 1. Count The Number of Each Atom. The first step to finding the molar mass of Sodium Acetate is to count the number of each atom present in a single molecule using the chemical formula, CH3COONa: 2.
The chemical formula of Sodium acetate is C 2 H 3 O 2 Na. From the chemical formula, you can find that one molecule of Sodium acetate has two Carbon (C) atoms, three Hydrogen (H) atoms, two Oxygen (O) atoms, and one Sodium (Na) atom.
- Summary of Sodium Acetate
- Preparing Sodium Acetate Using Sodium Carbonate and Sodium Bicarbonate
- Preparing Sodium Acetate Using Acetic Acid and Sodium Metal
Sodium acetate is a white odorless crystalline powder at room temperature and soluble in water. When sodium acetate is dissolved in water, a weak basic aqueous solution is given.
Sodium carbonate and sodium bicarbonate are weak bases. When acetic acid is treated with sodium carbonate (Na2CO3) or sodium bicarbonate (NaHCO3), sodium acetate and water is given as products. In these reaction, carbon dioxide gas is formed as a by-product. This reaction is a weak acid - weak base reaction.
Because acetic acid is a weak acid, there is a possibility of reaction with metals. Therefore, acetic acid reacts with sodium metal and gives sodium acetate and hydrogen gas as products.
May 26, 2023 · So, Molar mass of Sodium acetate (CH3COONa) = Molar mass of 2 Carbon (C) atoms + Molar mass of 3 Hydrogen (H) atoms + Molar mass of 2 Oxygen (O) atoms + Molar mass of 1 Sodium (Na) atom. = (12.011) 2 + (1.008) 3 + (15.999) 2 + 22.990. = 24.022 + 3.024 + 31.998 + 22.990. = 82.034 g/mol.
Jun 20, 2015 · $$\ce{CH3COONa}$$ This one stresses a more organic-chemical point of view where it’s relevant where the cation is actually bound to within the molecule. Oftentimes, organic chemists would even write structural formulae with a bond between oxygen and sodium as if it were hydrogen.