1. But in this reaction, NaOH + H2SO4 = NaHSO4 + H2O how to calculate the equivalent weight of H2SO4?2. 2NaOH + H3PO4 = Na2HPO4 + H2O, How to calculate the equivalent weight of 'H3PO4'? It is also defined as molar mass /electrons transferred Logged Online AP Chemistry Tuto...
Calculate the molarity of a 5% glucose solution. How many grams of glucose (C6H2O6 molecular mass=180 daltons) would be present in one liter of a 1M (molar) solution of glucose? To prepare a 248 mM sugar solution, how many sugars (molecular weight = 309 g/mol...
The body's largest muscle by mass is the gluteus maximus, but the two latissimus dorsi are the largest in terms of surface area. Related: Why is it harder for some people to build muscle than others? Reproductive: The reproductive system allows humans to produce offspring. The male ...
Example 1: Frozen orange juice concentrate is usually diluted with 4 additional cans of cold water (the dilution solvent) giving a dilution factor of 5, i.e., the orange concentrate represents one unit volume to which you have added 4 more cans (same unit volumes) of water. So the orange...
kilogram (W/kg) and is the amount of power that can be generated by the battery with respect to its mass. To draw a clearer picture, think of draining a pool. Energy density is similar to the size of the pool, while power density is comparable to draining the pool as quickly as ...
The hydrogen-like electron orbitals of constituting condensed matter atoms are used to calculate the matrix elements of the secular equation determining the condensed matter electronic structure in the linear-combination-of-atomic-orbitals (LCAO) approach. Preliminary test calculations are conducted for ...
Skin repair encompasses epidermal barrier repair and wound healing which involves multiple cellular and molecular stages. Therefore, many skin repair strategies have been proposed. In order to characterize the usage frequency of skin repair ingredients in cosmetics, medicines, and medical devices, commerci...
To calculate Δ values the band splitting has been considered and the minimum Δ1 and maximum Δ2 values have been obtained, which are indicative of both bidentate and bridging coordination in all the samples (Table 1), in spite of the drying times employed. Increasing drying time (42 h...
Taatjes CA (2007) How does the molecular velocity distribution affect kinetics measurements by time-resolved mass spectrometry? Int J Chem Kinet 39:565–570Taatjes, C. A. How does the Molecular Velocity Distribution Affect Kinetics Measurements by Time-Resolved Mass Spectrometry? Int. J. Chem....
翻译结果4复制译文编辑译文朗读译文返回顶部 But how do we characterize protein? The University of Washington, Department of molecular biotechnology John Yates invented a powerful database retrieval, parsing model organisms such as yeast genome in the trypsin enzyme of the peptide mass spectrometry. ...