What is the formula weight for Epsom salt?Formula WeightWhen two or more elements are chemically combined together, we obtain what we call a compound. The chemical formula of a compound is a shorthand notation for portraying the elements present and the number of atoms of each. We can find...
Formula Unit Mass & Molecular Mass Unit | Calculation & Examples from Chapter 1 / Lesson 19 50K Learn about molecular mass. Understand what the formula unit mass is, how to find molecular mass, and exercise calculating molecular mass in some example problems. Related...
Because the electronegativity of oxygen is significantly higher as compared to carbon in the carbonyl group, the carbonyl group shows nucleophilic reactions.Answer and Explanation: The reaction of acetone with water gives 1,1-diol or geminal-diol; therefore, it is a nucleophilic addition re...
To find the molality of ammonia in the solution, we will follow these steps:Step 1: Calculate the number of moles of ammonia (NH₃) The number of moles can be calculated using the formula: \( \text{Number of moles} = \frac{\t
Sometimes in road shipping, the weight is calculated by loading meters. In this case, loading meters literally equal one meter of the floor of the truck. This is a good method for items that are not easily stackable. So, with this method, shippers are charged for the amount of floor ...
BHT is insoluble in water, 10NaOH solution, glycerol, and propylene glycol. BHT is odorless, odorless with good thermal stability.BHT, also known as dibutylhydroxytoluene, is a lipophilic organic compound, chemically a derivative of phenol, that is useful for its antioxidant properties....
It belongs to product categories of Pharmaceutical Intermediates; Cyclopropanes; Simple 3-Membered Ring Compounds; Aldehydes; C1 to C6; Carbonyl Compounds. In addition, the formula is C4H6O and the molecular weight is 70.09. This chemical is a clear colorless liquid that soluble in water. It may...
Titration Formula A well-known basic titration example is the titration of acetic acid (CH3COOH) in vinegar with sodium hydroxide (NaOH): More information of what titration is, can be found at theBasics of Titrationguide. Titration explained: This video shows the basics of titration theory and ...
Variance is calculated by using the following formula: σ2=∑i=1n(xi−x‾)2Nwhere:xi=Each value in the data setx‾=Mean of all values in the data setN=Number of values in the data setσ2=N∑i=1n(xi−x)2where:xi=Each value in the data setx=Mean of all...
price. In general, a company's share volume is pretty steady, changing only when it issues new shares (called asecondary offering), offer stock options to employees, orbuy backstock. Since this part of the formula doesn't change, it's the stock price that largely drives changes in market...