请翻译下面的英语化学题目What is the mass of one carbon atom in atomic mass unit(amu)What is the m
What is the atomic mass of carbon?Atomic Mass:Atomic mass is a number that represents the amount of matter in an atom or isotope of a certain element, specifically the number of protons and neutrons. Atomic mass is calculated as an average mass of the different isotopes of each element. ...
One atomic mass unit (one dalton) equals 1/121/12 the mass of a carbon-12 atom. That makes one atomic mass unit equal to 1.66×10−27 kg1.66×10−27 kg. How to calculate atomic mass? To find a reasonable approximation of the atomic mass of an atom in atomic mass units, we ...
One carbon atom has the mass of 1.996 x 10−23gC. The molar mass of carbon is 12.01 g/mol. {eq}1\:atom\:C\times...Become a member and unlock all Study Answers Start today. Try it now Create an account Ask a question Our experts can answer your tough homework and study ...
The mass in grams of one mole of substance is called molar mass. Each element has its own unique molar mass. For example, carbon’s molar mass is 12.011 g/mol, and magnesium’s molar mass is 24.3050 g/mol. To see why these elements have different molar masses, we need to remember th...
The mass of carbon anode consumed (giving only carbon dioxide) in the production of 270kg of aluminium metal from bauxite by the Hall process is (Atomic mass: Al=27): A (a)90kg B (b)540kg C (c )270kg D (d)180kg Video SolutionText...
One mole of carbon atom weighs 12g, the number of atoms in it is equal to, ( Mass of carbon-12 is 1.9926×10−23g) A1.2×1023 B6.022×1022 C12×1022 D6.022×1023Submit Calculate the mass (in grams) of a single C−12 atom. A1.993×10−23g B2.875×10−23g C4.162×10−23...
Performcarbon dating. All mass spectrometers have an ion source, a mass analyzer and an ion detector. The nature of these components varies based on the purpose of the mass spectrometer, the type of data required, and the p...
2 CHEMISTRY-RELATIVE ATOMIC MASSthe mass of a hydrogen atom 1/1H is equal to 1/12 of the mass of a carbon-12 atomso its relative isotopic mass is 1.A magnesium atom 24/12Mg is twice as heavy as a carbon-12 atom,so its relative isotopic mass is 24再给另一个例子不要用英文角度解释...
A diamond, pure carbon, contains 0.090 mol of carbon. What is the mass of the diamond? Calculate the number of moles in 0.300 grams of carbon. Calculate the number of moles in 12 grams of carbon. Calculate the mass of one atom of carbon, given that one mole o...