WebA neutral atom of Carbon-12 contains six protons, six neutrons, and six electrons; therefore, it has a mass number of 12 (six protons plus six neutrons). Neutral carbon-14 contains six protons, eight neutrons, and … WebProtons and Neutrons in Yttrium. Yttrium is a chemical element with atomic number 39 which means there are 39 protons in its nucleus. Total number of protons in the nucleus is called the atomic number of the atom and is given the symbol Z.The total electrical charge of the nucleus is therefore +Ze, where e (elementary charge) equals to 1,602 x 10-19 …
How many protons neutrons and electrons are in carbon 13?
WebNumber of Protons: 6: Number of Neutrons: 6: Number of Electrons: 6: Melting Point: 3500.0° C: Boiling Point: 4827.0° C: Density: 2.62 grams per cubic centimeter: Normal Phase: Solid: Family: Nonmetals: Period: 2: ... Carbon-14, a radioactive isotope of carbon, is used to find the age of dead things by using radiocarbon dating. WebAs such, any element with 6 protons is identified as a carbon atom regardless of how many neutrons it may have. The atomic number also equals the number of electrons per … small branded tablecloth circle
CH. 2 Sapling HW Flashcards Quizlet
WebThe mass of an atom relative to that of carbon-12. This is approximately the sum of the number of protons and neutrons in the nucleus. Where more than one isotope exists, … Web31 jul. 2024 · Answer: C. A carbon atom has six protons, six neutrons, and six electrons. Explanation: Carbon has a relative atomic mass of 12 and an atomic number of 6. We must recall that the atomic number of an atom is the number of protons in that atom. The atomic number is also the same as the number of electrons in the neutral atom of that element. Web28 feb. 2024 · A carbon atom has six protons in its nucleus, and the average atomic mass of carbon is 12.011 amu. This suggests that a carbon atom has six neutrons in its … solve for t compound interest