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Answers about Chemistry

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댓글 0건 조회 6회 작성일 25-09-08 04:47

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An austronaut is important because they represent the intersection of space exploration and cultural heritage, particularly from the Austronesian region. Their
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Chemistry









What is slacked lime common name?


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Slaked lime is commonly known as calcium hydroxide. It is produced by adding water to quicklime (calcium oxide) and is used in various applications, including c
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Chemistry









When water on the surface of the skin freezes it is referred to as?


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When water on the surface of the skin freezes, it is referred to as frostbite. This condition occurs when skin and underlying tissues freeze due to exposure to
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Chemistry









Are all particles the same?


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No, not all particles are the same. Particles can differ in their properties, such as mass, charge, and spin. For example, electrons are negatively charged part
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Chemistry









What is the entropy of water at 100 degree?


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The entropy of water at 100 degrees Celsius (373.15 K) is approximately entropy can vary depending on pressure and phase. For liquid water at this temperature
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Chemistry









Why cobalt is a good conductor of electricity?


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Cobalt is a good conductor of electricity primarily due to its metallic structure, which allows for the free movement of electrons. The presence of delocalized
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Chemistry









What is the name of the law deals with temperature and volume?


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The law that deals with the relationship between temperature and volume is known as Charles's Law. It states that, at constant pressure, the volume of a gas is
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Chemistry









Which HF contain a nonplus coolant bond?


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In the context of high-frequency (HF) trading, a nonplus coolant bond typically refers to a type of asset or financial instrument that is designed to mitigate r
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Chemistry









Will copper gain or lose electrons in a chemical change?


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In a chemical change, copper typically loses electrons, especially when it forms compounds or ions. For instance, in oxidation reactions, copper can be oxidized
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Chemistry









Does not solvent mean that you are unable to pay?


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Yes, being "not solvent" means that an individual or entity is unable to meet their financial obligations, often due to having more liabilities than a
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Chemistry









How do the physical and chemical properties of the elemts change?


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The physical and chemical properties of elements change in a systematic way across the periodic table, primarily due to variations in atomic structure, such as
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Chemistry









If a solid that has a mass of 25 melts it should result in a?


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If a solid with a mass of 25 grams melts, it will result in a liquid with the same mass of 25 grams, assuming no material is lost during the melting process. Th
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Chemistry









True or False. An active shooter's physical description is not relevant when providing information to first responders?


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False. An active shooter's physical description is highly relevant when providing information to first responders, as it helps them identify and apprehend the s
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Chemistry









What is the monetary value of a property minus the amount owed on the property?


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The monetary value of a property minus the amount owed on it is referred to as the equity in the property. Equity represents the owner's stake in the property a
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Chemistry









What were olden day iron used for?


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In ancient times, iron was primarily used for tools and weapons, significantly enhancing farming and combat efficiency. Iron plows improved agricultural product
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Chemistry









Can blood separated?


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Yes, blood can be separated into its various components, including red blood cells, white blood cells, plasma, and platelets. This process is commonly done usin
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Science



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Why is hydrogen bonding so strong relative to other types of dipole - dipole bonding?


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Hydrogen bonding is particularly strong compared to other types of dipole-dipole interactions because it involves a highly electronegative atom, such as oxygen,
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Chemistry









How do you separate mixtures of flotation?


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Flotation is a separation process that utilizes differences in the physical properties of materials, particularly their surface properties and densities. In thi
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Chemistry









What substances is an element?


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An element is a pure substance that cannot be broken down into simpler substances by chemical means. Each element is defined by its unique number of protons, kn
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Chemistry



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What are SiO2's intermolecular forces?


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Silicon dioxide (SiO2) primarily exhibits strong covalent bonds within its structure, forming a three-dimensional network solid. The intermolecular forces in Si
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Chemistry









What Biochemical substances in the human body are maintained at about a neutral pH except for the?


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In the human body, most biochemical substances, such as proteins and enzymes, function optimally at a neutral pH of around 7.4, which is crucial for maintaining
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Chemistry









How does the solubility of table salt affect the experiment?


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The solubility of table salt (sodium chloride) affects the experiment by determining how much salt can dissolve in a given volume of solvent, influencing the co
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Chemistry









Why is it necessary for 허브밍 허그밍 카마그라 compound used in fertilisers to be soluble in water?


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Compounds used in fertilizers must be soluble in water to ensure that plants can easily absorb essential nutrients through their roots. Soluble nutrients are re
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Science



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Why does the rate or backward reaction increase with time?


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The rate of a backward reaction increases with time primarily due to the accumulation of products, which can then collide with reactants more frequently. As the
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Chemistry









Who uses a corkscrew?


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A corkscrew is primarily used by wine enthusiasts, sommeliers, and anyone who enjoys drinking wine. It allows users to easily remove corks from bottles, whether
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