What is the maximum assay in chemistry?Chemical Analysis:Chemical analysis is the scientific study of the chemical composition and the structure of substances. The term is a general term and refers to all the techniques that could be used to obtain information about chemical substances and how ...
At STP, carbon dioxide (CO2) usually behaves as a gas. When it is frozen, it behaves as a solid calleddry ice. If the temperature and pressure are both increased from STP above the critical point, CO2adopts properties that lie midway between a gas and a liquid. In this state, it beha...
What is spectrophotometry? Spectrophotometry: We have so many concepts and topics discussed in chemistry and some of these concepts are tested and performed in the laboratory, therefore, we can learn different techniques and methods that can be used to analyze and generate information about a reactio...
What is HCl gas? Answer and Explanation:1 Chemical compounds are created when two or more chemical elements bond together. Each chemical compound has a specific chemical formula. For example,... Learn more about this topic: Hydrochloric Acid | HCl Formula, Chemical Properties & Uses ...
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There are different parameters such as concentration, pressure, temperature, volume, and density that are considered in chemistry. The parameters can be expressed in different units therefore conversion and dimensional analysis is an important aspect in chemistry, especially in calculations. Den...
Let the volume of O3 be x ml Volume of O2 present =(600-x)ml 22400ml of O3 and O2 at STP will weigh 48 and 32 gm respectively. The weight of xml of O3=(x xx48)/(22400)gm The weight of (600-x)ml of O2=((600-x))/(22400)xx32 Total weight of ozonis
The correct Answer is:169 kg To find the mass of air in a room, we can follow these steps: Step 1: Calculate the Volume of the RoomThe volume V of the room can be calculated using the formula:V=length×width×heightGiven the dimensions of the room:- Length = 10.0 m- Width = 5.2...
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DDT, or dichlorodiphenyltrichloroethane, is a chemical compound with the formula C14H9Cl5. Learn about the properties of DDT along with its uses and the effects of this compound on human health