The interaction in the nucleus of protons and neutronsTysinyuk Nikolai Maksimovich
The nucleus of the atom consists of protons and neutrons (Figure 2.1). The protons carry a positive unit charge, while the neutrons are electrically neutral. The electrons, which orbit the nucleus, carry a negative charge equal and opposite to the unit charge of the protons.An atom contains ...
百度试题 结果1 题目The nucleus of an atom is _ of swiftly moving protons(质子)and neutrons(中子)that are bound together by very strong forces. A. consisted B. contained C. composed D. compressed相关知识点: 试题来源: 解析 C 反馈 收藏 ...
A nucleon refers to either a proton or a neutron, which are the components of an atomic nucleus. While the nucleus, found at the center of an atom, consists of both protons and neutrons bound together by nuclear forces. 11 Nucleons play a crucial role in the atomic mass since they are...
The element symbol :ZAXwhere,A (atomic mass)= no. of protons + no.of neutrons.Z (atomic number) is same as the protons and electrons. Nuclear stability:The nucleus is composed of protons and neutrons. The strongest nuclear force binds the particles tig...
Answer to: How many protons and neutrons are contained in the nucleus of ^(6)_(3) Li? Assuming the atom is uncharged, how many electrons are...
结果1 题目 The nucleus of the atom is composed of swiftly moving protons and neutrons that are___together by very strong forces. (A) mixed (B) propelled推进(C) pounded打击(D)bound 相关知识点: 试题来源: 解析 held 反馈 收藏
DNA transcription takes place in the nucleus. 4. Anatomy A group of specialized nerve cells or a localized mass of gray matter in the brain or spinal cord. 5. Physics The positively charged central region of an atom, composed of protons and neutrons, about which negatively charged electrons ...
D) protons and neutrons E) protons and electrons Atoms: Atoms are the fundamental units of matter, and atoms are composed of three subatomic particles: protons, neutrons, and electrons. An atom's structure consists of a central nucleus and an out...
Chadwick’s first experiments revealed that the mass of the neutron is close to that of the proton; later it was found that the spin of the neutron is equal to ½. The idea that the atomic nucleus consists of protons and neutrons was first advanced by D. D. Ivanenko (1932) and was...