neutrons and protons Which phrase describes the charge and mass of a neutron? no charge and an approximate mass of 1 u Compared to the charge of a proton, the charge of an electron has the same magnitude and the opposite sign It is an object created from the outer layers of a high-mass star. D)All atoms of a given element must have the same atomic number. The atom is the manifestation of The Holy Trinity, which is the union of the Neutron (Father), Proton (Son) and Electron (The Holy Spirit). What is the condensed electron configuration of the Fe2+ ion? 1 Which statement describes the earliest model of the atom? Preview this quiz on Quizizz. ... said in a statement. Protons are positively charged and neutrons are neutral, but both have a mass of 1 amu. 4) Which of the following describes a particle that contains 36 electrons, 49 neutrons, and 38 protons? The model described the atom as a tiny, dense, positively charged core called a nucleus, around which the light, negative constituents, called electrons, circulate at some distance. It occurs at the electron level and does not change the number of neutrons in (B)It is the energy that is required to bind protons and neutrons together in a nucleus. A neutron star is the collapsed core of a massive supergiant star, which had a total mass of between 10 and 25 solar masses, possibly more if the star was especially metal-rich. A) electrons and neutrons B) electrons and protons C)neutrons and protons D) neutrons, protons, and electrons 3.Which subatomic particles are located in the nucleus of an He-4 atom? His explanation for this was the existence of a neutrally charged particle within the atomic nucleus. Click hereto get an answer to your question ️ Identify the wrong statement in the following Coulomb's law correctly describes the electric force that. 2.Which statement concerning elements is true? The neutrons stabilize the nucleus by acting as "nuclear cement". A) The neutrons stabilize the nucleus by attracting protons and other neutrons. Our videos will help you understand concepts, solve your homework, and do great on your exams. and neutrons … 6.Which statement best describes the nucleus of an aluminum atom? A clear problem is the extensive use of modal verbs by the climate change community with an unsophisticated audience. mass number nuclear charge atomic charge atomic … A. Which statement correctly describes why transmutation changes the identity of an atom?A. A breeder reactor is a nuclear reactor that generates more fissile material than it consumes. A)electrons and neutrons B)electrons and protons asked Jun 25, 2017 in Chemistry by Notariell. Protons are found in the nucleus of the atom. It is an object that results from the death of a massive star. Which statement correctly describes the location and charge of the electrons in an atom? D. Positive ions have more protons than electrons. Such words as ‘can’, ‘may’, ‘will’, ‘could’, ‘might’, ‘would’, and ‘should’ – along with soft terms like ‘possibly’, potentially’, etc. The protons exist in the nuclei of typical atoms, along with their neutral counterparts, the neutrons. SN 1987A was a type II supernova in the Large Magellanic Cloud, a dwarf satellite galaxy of the Milky Way.It occurred approximately 51.4 kiloparsecs (168,000 light-years) from Earth and was the closest observed supernova since Kepler's Supernova. A)Co B)CO C)Cr D)Cu 40.Which substance can be decomposed by a chemical change? A)electron and neutron B)electron and positron ... 9.Which statement describes the distribution of charge in an atom? Join / Login > 12th > Physics > Nuclei ... binds protons and neutrons in the nucleus of an atom. Which statement accurately describes a neutron star? See differently with neutrons at NIST Watch a 2½ minute animated explanation for a general audience of what we do at the NCNR. Atoms have three subatomic particles: protons, neutrons, and electrons. Which statement correctly describes the nucleus of the atom? The nucleus of the atom contains most of the mass of an atom. Nice work! You just studied 8 terms! 1.Which statement describes the location of two types of subatomic particles in a helium atom? The protons in the nucleus combine with the electrons to become neutrons. A X is a pure metal and Y … Neutron does not have a positive charge. Get an easy, free answer to your question in Top Homework Answers. Neutron stars spin slower as they age: What is the Schwarzschild radius of a black hole of 10 solar masses? [Ar]3d6 B. The equation of state is the equation that describes the state of matter under a given set of conditions. a neutron. It is a process by which greenhouse gases block the sun’s light to penetrate the atmosphere. (3) Electrons are negative particles in an atom. e. Electrons occupy essentially empty space around the nucleus. 2.The neutrons are inside the nucleus and have a negative charge. Electrons are smaller than a proton or a neutron. 4.Which statement concerning elements is true? It occurs at the level of the nucleus and can affect protons.C. 4,The neutrons are outside the nucleus and have no charge. c. Nearly all the mass of an atom resides in the nucleus. A) neutron B) electron C) proton D) atom E) nucleus 6) Which of the statements about the discovery of electrons is FALSE? There are three subatomic particles students should be familiar with: protons, neutrons and electrons. C) Protons are located in orbitals outside the nucleus. It is a nucleon. B)The atom has 2 neutrons. The atom has 19 electrons and 19 neutrons. 24 protons and 29 nucleons C. 24 protons and 29 neutrons D. 24 electrons and 53 neutrons 12. The neutron has no charge and identifies the element. Strong nuclear forces are responsible for breaking down atoms. A) atomic mass B) molar mass C) number of neutrons per atom D)number of protons per atom 24 neutrons and 53 nucleons B. Which statement describes the charge of an electron and the charge of a proton? An electron has a charge of -1, and a proton has a charge of +1. Which subatomic particles are found in the nucleus of An atom's mass is determined by the mass of its neutrons. Which particle has a mass that is approximately equal to the mass of a proton? The fragments created are not always the same and there is a … I will describe how this phenomenon gives us a sensitive new tool to probe the properties of neutron stars, and how it may even help us search for black holes. white holes, quark stars, and strange stars), neutron stars are the smallest and densest currently known class of stellar objects. A) contains protons, neutrons, and electrons B) contains a small, dense nucleus C) has positrons and orbitals D) is a hard, indivisible sphere 8. Atoms are extremely small, typically around 100 picometers across. Structurally variant atoms, which have the same number of protons and electrons, but differ in the number of neutrons they contain. The atom has 4 neutrons and 4 protons. A)2-8-17-3 B)2-8-17-4 C)2-8-18-3 D)2-8-18-4 7.Which electron configuration represents the electrons in an atom of Ga in an excited state? Atom Z contains seven protons and eight neutrons. reaction in which a neutron bombards a heavy nucleus. The neutrons stabilize the nucleus by balancing charge. Which statement best describes the electrostatic force between them? Which of the following statements best describes the role of neutrons in the nucleus? a. The nucleus of an atom in most cases contains protons and neutrons although it can, in the simplest case, contain just one proton. A)1 B)7 C)3 D)4 39.What is the number of electrons in an atom that has 3 protons and 4 neutrons? It is about equal in mass to the proton, but not charged. C. Positive ions have more electrons than protons. (2) An atom has a small, dense nucleus. 2 is a positive DENSE NUCLEUS: 4 Which statement describes the distribution of charge in an atom? The neutrons stabilize the nucleus by forming bonds with other neutrons. The neutrons are outside the nucleus and have a negative charge. Why? In 1920, Ernest Rutherford conceived the possible existence of the neutron. 2. a neutron has no electrical charge. DO NOT OPEN THIS EXAMINATION BOOKLET UNTIL THE SIGNAL IS GIVEN. P.S. Chem.–Jan. ’20 [2] 1 Which statement describes a concept included in the wave-mechanical model of the atom? (1) Protons, neutrons, and electrons are located in the nucleus. (2) Electrons orbit the nucleus in shells at fi xed distances. It is about equal in mass to the electron, but not charged. What statement correctly describes the nucleus of an atom? (4) Electrons are located in orbitals outside the nucleus. Neutrons and protons together constitute the nucleus. (2) Neutrons are located in shells outside the nucleus. They can be composite particles, such as the neutron and proton; or elementary particles, which according to the standard model are not made of other particles. Which statement describes p... chemistry. This is a tiny, dense region at the center of the atom. 1)alpha particle 2)beta particle 3)neutron 4)proton 9.Which particle has the least mass? 250 likes. Within the nucleus, protons and neutrons are bound together through the strong force, The weak force is one of the four fundamental forces that govern all matter in the universe. b. This formed the basis of this theory of general relativity. ... said in a statement. (2) Electrons orbit the nucleus in shells at fi xed distances. ... said in a statement. The element indium consists of two isotopes. 1 is open space. A)passed through the foil B)remained trapped in the foil ... 16.What is the total number of neutrons in the nucleus of a neutral atom that has 19 electrons and a mass 3.The neutrons are inside the nucleus and have no charge. Strong nuclear forces hold the nucleus of an atom together. have an outsized effect on how information is received by others. Which statement describes the location of two types of subatomic particles in a helium atom? a) t is made up of a single atom composed of protons, neutrons, and electrons.
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