What is the mass of one oxygen atom in gThe sample of hydrogen has a mass of 1.01 amu?How manyhydrogen atom(s) equal to 1.01 amu?The sample of hydrogen has a mass of 1.01g,how many hydrogenatoms make up 1.01g? 3英语翻译What is the mass of one carbon atom in atomic mass unit(...
What is the atomic mass of an electron? What is the molar mass of gold? What value is closest to the mass of the atom? How many silver atoms are contained in 3.75 moles of silver? What is the atomic mass of seaborgium? What is the atomic mass/weight of an atom that has 24 protons...
Become a Study.com member to unlock this answer! Create your account View this answer The atomic number is the number of protons in an atom and the mass number is the number of protons plus the number of neutrons. The atomic number is... See full answer below.Become...
Cleverly, the mass of one mole of a substance relates to the individual mass number of the atoms in that substance. For example, one mole ofoxygenhas a mass of 16 grams. This is because the most common type of oxygen atom contains eight protons, eight neutrons, and eight electrons, and ...
What is the mass of one oxygen atom in amu?What is the mass of one oxygen atom in gThe sample of hydrogen has a mass of 1.01 amu?How many hydrogen atom(s) equal to 1.01 amu?The sample of hydrogen has a mass of 1.01g,how many hydrogen atoms make up 1.01g? 扫码下载作业帮搜索答疑...
Molar mass is the mass of Avogadro's number of atoms of that element or compound. Avogadro's number is 6.02 x 1023 and can be used to represent the number of representative particles of any particle on the atomic scale. The molar masses of the elements are listed on the periodic table....
what is the mass number of an atom that has 28 neutrons?请在5月24号之前回答 扫码下载作业帮搜索答疑一搜即得 答案解析 查看更多优质解析 解答一 举报 Chromium,mass number = 52 解析看不懂?免费查看同类题视频解析查看解答 相似问题 If 1/5 of a number is 12,What is 3/10 of the same number...
It has no known components or substructure, and therefore is believed to be an elementary particle.这种题最好有图解说比较好2.What is an element, mixture, molecule, and compound?什么是元素,混合物,分子和化合物A chemical element is a pure chemical substance consisting of one type of atom.In ...
The gram molecular mass is the same idea as the molar mass of a substance. The periodic table lists all of the elements' molar masses. It is the average of all of the isotopes of that element. Answer and Explanation:1 Become a Study.com member to unlock this answer!Create your account...
EEqualsMCWhat?Title Canyoucompletetheformulainthetitle?Canyouexplainit?EequalsMCsquared.Inphysics,mass–energyequivalenceistheconceptthatthemassofabodyisameasureofitsenergycontent.Themassofabodyasmeasuredonascaleisalwaysequaltothetotalenergyinside,multipliedbyaconstantc2thatchangestheunitsappropriately.WhereEisenergy...