Protons and Neutrons: What Are They?Jean Louis Van Belle
Atoms, the basic building blocks of matter, are made of three basic components: protons, neutrons and electrons. The protons and neutrons cluster together to form the nucleus, the central part of the atom, and the electrons orbit about the nucleus. Protons and electrons both carry an ...
Protons, neutrons and electrons are the major constituents of an atom and determine its chemical properties. Protons and neutrons are centered...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 ...
When a nucleus is formed, then the mass of nucleus is slightly less than the sum of the mass of Z protons and N neutrons. ie, ,M lt (Zm(p)+Nm(n))
Protons and Neutrons:Protons and neutrons constitute two sorts of subatomic particles. Protons are drawn towards a negative charge, as they constitute a positive charge. Neutrons being neutral, do not get drawn toward positive and negative ch...
1 Atoms contain three different types of particle.These are electrons, neutrons and protons.(a) Which one of the three particles has a negative charge?(1)electron(s)(b) Which one of the three particles has the smallest mass?(1)electron(s)(c) Use words from the box to complete the ...
5 Which statements comparing the properties of electrons, neutrons and protons are correct?neutrons and protons are only electrons and both heavier than electrons neutrons are charged A ✓ ✓ B ✓ × C x ✓ D x 相关知识点: 试题来源: 解析 B ...
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The atomic number of the element is equal to the number of protons. The mass number is equal to the sum of the number of protons and neutrons. A = p+n Hence, the number of neutrons, n = 39-19 ...
Atom examples include single particles of the elements of the periodic table, such as sodium, uranium, argon, and chlorine. What Makes Something an Atom? The building blocks of atoms are positively charged protons, neutral neutrons, and negatively charged electrons. Protons and neutrons are similar...