Answers About Chemistry

<br>The formula mass of urea (NH₂CONH₂) is calculated by adding the atomic masses of its constituent elements: nitrogen (N), hydrogen (H), carbon (C), and oxygen (O<br>Read more<br><br><br><br><br><br><br><br><br><br>Chemistry<br><br><br><br><br><br><br><br><br><br>How did leucippus and democritus use atoms to explain different physical properties?<br><br><br>Asked by Anonymous<br><br><br><br>Leucippus and Democritus proposed that all matter is composed of indivisible particles called atoms, which vary in size, shape, and arrangement.  They suggested <br>Read more<br><br><br><br><br><br><br><br><br><br>Chemistry<br><br><br><br><br><br><br><br><br><br>What is the correct electron configuration for an element with 5 electrons?<br><br><br>Asked by Anonymous<br><br><br><br>The correct electron configuration for an element with 5 electrons, which is boron (B), is 1s² 2s² 2p¹. This indicates that the first energy level (1s) contains<br>Read more<br><br><br><br><br><br><br><br><br><br>Chemistry<br><br><br><br><br><br><br><br><br><br>What are the safety tips for a eye dropper?<br><br><br>Asked by Anonymous<br><br><br><br>When using an eye dropper, ensure the dropper tip does not touch any surfaces, including your eye, to prevent contamination. Always wash your hands before using<br>Read more<br><br><br><br><br><br><br><br><br><br>Chemistry<br><br><br><br><br><br><br><br><br><br>What do you call the liquid in the conical flasks?<br><br><br>Asked by Anonymous<br><br><br><br>The liquid in conical flasks is typically referred to as a "solution" if it is a homogeneous mixture of substances. If it is used in a laboratory sett<br>Read more<br><br><br><br><br><br><br><br><br><br>Chemistry<br><br><br><br><br><br><br><br><br><br>What are 10 examples of resilience?<br><br><br>Asked by Anonymous<br><br><br><br>Overcoming a serious illness through treatment and lifestyle changes. Bouncing back from job loss by acquiring new skills and finding a better position. A stud<br>Read more<br><br><br><br><br><br><br><br><br><br>Chemistry<br><br><br><br><br><br><br><br><br><br>Can a waterbed conduct electricity?<br><br><br>Asked by Anonymous<br><br><br><br>Yes, a waterbed can conduct electricity, but it is not a good conductor. The water inside the bed is primarily a dielectric material, meaning it does not easily<br>Read more<br><br><br><br><br><br><br><br><br><br>Chemistry<br><br><br><br><br><br><br><br><br><br>HOW boiling pont of candy mixture serves as the measure of doneness?<br><br><br>Asked by Anonymous<br><br><br><br>The boiling point of a candy mixture serves as a measure of doneness because it indicates the concentration of sugar and other ingredients in the mixture. As wa<br>Read more<br><br><br><br><br><br><br><br><br><br>Chemistry<br><br><br><br><br><br><br><br><br><br>What are the properties of translations?<br><br><br>Asked by Anonymous<br><br><br><br>Translations are rigid motions that preserve the shape and size of geometric figures, meaning that the original and translated figures are congruent. They maint<br>Read more<br><br><br><br><br><br><br><br><br><br>Chemistry<br><br><br><br><br><br><br><br><br><br>Explain how phasing and calibration is carried out?<br><br><br>Asked by Anonymous<br><br><br><br>Phasing and calibration in signal processing involve adjusting the timing and amplitude of signals to ensure they are aligned correctly for accurate analysis or<br>Read more<br><br><br><br><br><br><br><br><br><br>Chemistry<br><br><br><br>+1<br><br><br><br><br><br><br><br><br><br>What type of plastic can be melted and re molded using thinners?<br><br><br>Asked by Anonymous<br><br><br><br>Thermoplastics are the type of plastics that can be melted and re-molded using thinners. Common examples include polyvinyl chloride (PVC) and polystyrene, which<br>Read more<br><br><br><br><br><br><br><br><br><br>Chemistry<br><br><br><br><br><br><br><br><br><br>What type of govermemnt has one person in charge?<br><br><br>Asked by Anonymous<br><br><br><br>A government with one person in charge is typically called an autocracy. In this system, a single individual holds absolute power and authority over the state, <br>Read more<br><br><br><br><br><br><br><br><br><br>Chemistry<br><br><br><br>+1<br><br><br><br><br><br><br><br><br><br>Why could Bohr's model be called a planteary model of the atom?<br><br><br>Asked by Anonymous<br><br><br><br>Bohr's model of the atom is often described as a planetary model because it depicts electrons orbiting the nucleus in defined paths, similar to how planets orbi<br>Read more<br><br><br><br><br><br><br><br><br><br>Chemistry<br><br><br><br><br><br><br><br><br><br>What is the effect on the space between molecules when a body is cooled?<br><br><br>Asked by Anonymous<br><br><br><br>When a body is cooled, the kinetic energy of its molecules decreases, causing them to move closer together. This results in a reduction of the spaces between th<br>Read more<br><br><br><br><br><br><br><br><br><br>Chemistry<br><br><br><br><br><br><br><br><br><br>Is nitrile rubber suitable for MTBE?<br><br><br>Asked by Anonymous<br><br><br><br>Yes,  [https://telegra.ph/A-Lifetime-of-Light-One-Mans-Glowing-Obsession-with-Neon-Signs-07-13 neon and sign] nitrile rubber is suitable for handling MTBE (methyl tert-butyl ether) due to its good resistance to hydrocarbons and solvents. However, the compatibility <br>Read more<br><br><br><br><br><br><br><br><br><br>Chemistry<br><br><br><br><br><br><br><br><br><br>What 2 chemical properties of gasoline?<br><br><br>Asked by Anonymous<br><br><br><br>Two important chemical properties of gasoline are its octane rating and volatility. The octane rating indicates the fuel's ability to resist knocking or prematu<br>Read more<br><br><br><br><br><br><br><br><br><br>Chemistry<br><br><br><br><br><br><br><br><br><br>What are the four alternative name for ground substance?<br><br><br>Asked by Anonymous<br><br><br><br>Ground substance is also referred to as the extracellular matrix, interstitial fluid, amorphous matrix, or tissue fluid. It is a gel-like component of the extra<br>Read more<br><br><br><br><br><br><br><br><br><br>Chemistry<br><br><br><br><br><br><br><br><br><br>Why are the colors of the rainbow the same as the color change in universal indicator?<br><br><br>Asked by Anonymous<br><br><br><br>The colors of the rainbow and the color change in universal indicator both result from the interaction of light with different wavelengths and chemical properti<br>Read more<br><br><br><br><br><br><br><br><br><br>Chemistry<br><br><br><br><br><br><br><br><br><br>If you put a nail in a bottle without waterwout it rust?<br><br><br>Asked by Anonymous<br><br><br><br>Yes, a nail placed in a bottle without water can still rust, but the process will be slower than if it were in a moist environment. Rusting occurs when iron rea<br>Read more<br><br><br><br><br><br><br><br><br><br>Chemistry<br><br><br><br><br><br><br><br><br><br>What is Energy density of liquid hydrogen?<br><br><br>Asked by Anonymous<br><br><br><br>The energy density of liquid hydrogen is approximately 120 megajoules per kilogram (MJ/kg). This high energy density makes it an attractive fuel for various app<br>Read more<br><br><br><br><br><br><br><br><br><br>Chemistry<br><br><br><br><br><br><br><br><br><br>Can Cancellation refers to the suspension of a revocation?<br><br><br>Asked by Anonymous<br><br><br><br>Cancellation typically refers to the annulment or termination of a contract or agreement, while revocation involves the withdrawal of an offer or permission. Su<br>Read more<br><br><br><br><br><br><br><br><br><br>Atoms and Atomic Structure<br><br><br><br>+1<br><br><br><br><br><br><br><br><br><br>Because atoms are neutral the number of must equal the number of?<br><br><br>Asked by Anonymous<br><br><br><br>Because atoms are neutral, the number of protons must equal the number of electrons. Protons carry a positive charge, while electrons carry a negative charge. T<br>Read more<br><br><br><br><br><br><br><br><br><br>Chemistry<br><br><br><br><br><br><br><br><br><br>Who is aloser?<br><br><br>Asked by Anonymous<br><br><br><br>The term "loser" is often used colloquially to describe someone perceived as unsuccessful, lacking social skills, or failing to meet societal expectat<br>Read more<br><br><br><br><br><br><br><br><br><br>Chemistry<br><br><br><br><br><br><br><br><br><br>Is solids are regit?<br><br><br>Asked by Anonymous<br><br><br><br>Yes, solids are rigid because their molecules are closely packed together in a fixed arrangement. This close packing allows solids to maintain a definite shape <br>Read more<br><br><br><br><br><br><br><br><br><br>Chemistry<br><br><br><br>+1<br><br><br><br><br><br><br><br><br><br>WHAT IS THE PH OF AMMONIUM PHOSPHATE SOLUTION?<br><br><br>Asked by Anonymous<br><br><br><br>The pH of ammonium phosphate solution typically ranges from about 6.0 to 7.0, depending on its concentration and the specific form of ammonium phosphate used (m<br>Read more<br><br><br><br><br><br>PreviousNext<br><br><br><br><br><br><br><br>Trending Questions<br>Why do parents over react? If 213j raises a sample of water 8.2C what is the mass of the water? What service does a chemical bank offer? How does milk differ from water as a bacteriologic medium? Can fumes from melted handle on pan hurt you? Does Li3PO4 water soluble? Are rotten potatoes toxic and harmful if consumed? How can you effectively put out a grease fire using flour? How do you handle chemical solvents and cans? 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