Urea is a chemical found in the urine of animals. It is formed as a byproduct of metabolic processes that break down amino acids and other proteins. It is made of carbon, hydrogen, nitrogen, and oxygen.Answer and Explanation: The empirical formula of urea is CH4 N2 O. For urea, the e...
The formulae that will transform the world of Quality Engineering the way we know it and drive innovation well into the future are below. How you ask? Simple. Let us start with Q=DT2 The Quality of the applications being developed is directly relative to the Development and Testing standards...
with our trillions of cells operating in unison to keep us thriving and functioning. On a cellular level, however, these metabolic activities can be broken down into chemical reactions, some of which create byproducts that the body needs to eliminate. Urea is the final, non-toxic...
Accounting Rate of Return is one of the easiest methods to calculate return which takes into account the average of net profit and investment. It is also known as the averageaccounting rate of return. Let’s understand the ARR formula and its calculation in detail. ARR Formula We can calculat...
Urea is widely known as carbamide, The diamide form of carbonic acid. Urea is popularly useful as a fertilizer, a feed supplement, and a starting material to manufacture drugs and plastics. It is a colourless substance that exists in the crystalline form
Ureais a nitrogen-containing fertilizer and a chemical compound with the formula CO(NH2)2(or H2N.CO.NH2). The molecule has two –NH2groups joined by a C=O or carbonyl functional group. It is also called carbamide. It is very soluble in water but insoluble in ether, with a melting poin...
To calculate the ROA, enter the formula "=B3/B4 "into cell B5. The resulting return on assets of Netflix, which appears in cell B5 is 0.0026 or 0.26%. Comparing Return on Assets of Different Companies This figure can be compared to a competitor of Netflix, such as Amazon.com. Fo...
Using the Excel formula, you can see that you are not expected to break even on your investment until year 16. In year 17, you can estimate a 1% rate of return and so on. How to interpret IRR In general, the higher the IRR, the better the investment opportunity is. However, since ...
Formula The term "formula" has several different meanings, depending on the field in which the term is used. For example, a mathematical formula is a relationship expressed using numbers and symbols. A chemical formula defines the atomic structure of a chemical compound. In computing, a formula...
金属R的一种硫酸盐的分子式为Rn(SO4)m，则金属R的氯化物的化学式是什么？SO4硫酸根是-2价，所以R是+2m/n价。Cl离子是-1价，所以氯化R这个物质的化学式应该是RCl2m/n。我只敢保证翻译部分是对的，化学我都好几年不碰了，差不多忘完了，这种题根据化合物的化合价之和为零去推断就好了啊。