Fill in the blanks word .The electron move around the nucleus in an __________

Q: QUESTION 12 The nuclear symbol that completes the equation is a(n) 240 + 95 Am ? → O A) proton OB)…

A: Nuclear equations are utilzed to denote the reactants and products in various radioactive reactions.…

Q: Madame Curie discovered gamma rays. O True O False

A: Gamma rays has no mass and no charge. These are the most energetic form of electromagnetic…

Q: The number of protons in the nuclide 138 Ba Express your answer as an integer.

A: The mass number is the sum of the number of protons and neutrons. The atomic number is equal to the…

Q: Ernest Rutherford (the first New Zealander to be awarded the Nobel Prize in Chemistry) demonstrated…

A: I am solving only first three parts of the question as per the guidelines.

Q: beryllium has a nucleus composed of protons and neutrons. Given the data, how many protons are in a…

A: Beryllium (Be) is an element with group number 2 and period number 2.  The atomic number (Z) of…

Q: 12. Give two examples of common radioisotopes used in medicine. Be sure to write the full name of…

A: We are asked to write about isotopes that can be used in medicines

Q: Sodium only has one naturally occuring isotope, 23Na, with a relative atomic mass of 22.9898 u. A…

A: Given, 22Na has a relative atomic mass of 21.9944 u. 23Na, with a relative atomic mass of 22.9898 u.…

Q: List the number of protons ,neutrons, and electrons for ⁴⁰Ca²

A: Atomic number (Z) :-  The number of protons present inside the nucleus of an atom is known as atomic…

Q: Electron capture leads to the: (A) emission of an electron from the second shell in an atom. B…

A: Electron capture leads to ?

Q: an isotope with 25 electrons and 28 neutrons Express your answer as an isotope. ΑΣφ DA chemical…

A: Part C An isotope with 25 electrons and 28 neutrons:

Q: During electron capture, what is the charge? Positive or negative?

A: In the given process, the electron is captured by the nucleus. When an electron is capture by the…

Q: So I just need help with identifying with picture example is alpha, beta, or gamma with a…

A: Note - Since the lower image is not clear, we will solve the upper image question for you. Please…

Q: . Given 24/14 Si, a) Find the number of protons, electrons and neutrons in the neutral atom.

A:

Q: m. 29Cu + on → 63, 64

A: Nuclear chemistry: Neutron --------> proton + -1βo  When Addition of neutron (0n1) to nuclide( z…

Q: Alpha Decay (Emission) Beta Decay (Emission) Drag &Drop Drag &Drop Drag your selection over this box…

A:

Q: ön + "B - + He ( neutron bombardment w/alpha emission) ->

A: In the radioactive reaction, the total atomic number and total mass number should be same on both…

Q: the mass defect Am fc

A: The term mass defect (∆m) refers to the discrepancy between an atomic mass's actual value and its…

Q: I believe the answer is alpha particle but feel a could be wrong.

A: Here you posted a incomplete question so i answer it on a general basics , If you want the answer…

Q: 11:11 Ô A D Instructions - Classes - C... https://coetbschemfabon.neolm. Fill in the blanks: (4.1)…

A:

Q: Classify each nucleus as stable or unstable.

A: If the given isotopes has been found with zero natural abundance then they are considered to be…

Q: Explain how the cathode ray was discovered.

A: Cathode rays are the beam of electrons that are observed in vacuum tubes. They are also called…

Q: Electron capture leads to the: A emission of an electron from the second shell in an atom. B…

A: Electrons capture leads to the  A) emission of an electron from the second shell in an atom.  B)…

Q: How do I find the atomic number (This is bio and chem class)

A: Atom is smallest  unit of matter  and it forms chemical element.

Q: Beta particles are identical to     electrons     protons     hydrogen atoms     positrons…

A: Beta particles are particles with -1 charge and 0 mass approx i.e they are represented by 0-1e

Q: What was the outcome of cathode ray experiment?

A: J.J. Thomson conducts cathode ray experiment in which two oppositely-charged electric plates are…

Q: nu(frequency)=4.071*10^-19/6.626*10^-34 can someone find the value of nu and show the steps please,…

A: Given here an expression for frequency, we are asked to solve the expression for frequency.…

Q: beta particle is a high energy nucleus that contains two protons and two electrons. A True (B False

A: Which one is correct

Q: Determine the missing element ----   3516S---->  -10e     +     ?

A: From given nuclear reaction  Missing element in the reaction is shown below

Q: Why gamma rays emission cannot result in the formation of a new element

A: A gamma ray, or gamma radiation (symbol γ ) is a penetrating form of electromagnetic radiation…

Q: Even with modern lab techniques, you cannot change the half life of an element.

A: Applying isotope exchange technique which are surrounded by radioactive isotope.

Q: CHEM&110 Homework Chapter 1 1. In these diagrams, two different types of atoms are represented by…

A: (1) Any Substance that has mass and occupy volume, and can be sensed by our sense organs, is called…

Q: “What about Oppenheimer’s invention of the atomic bomb… should it not have been discovered?” "

A: In the question it is given to discuss about Oppenheimer's invention of atomic bomb.Let's discuss.

Q: Create a table showing how each type of radiation affects the atomic numberand the mass number of an…

A: Given information,      Different types of radiation affects the atomic number and the mass number…

Q: Find the nuclear symbol for Chromium-57.

A: Given  Element = Chromium - 57  Nuclear symbol = ?

Q: Which scientist said electrons move around the nucleus billions of times in one second?

A: Several theories were given and attempts were made to elaborate the actual structure of the atom.…

Q: Use the following values: mass of neutron = 1.008665 amu mass of proton = 1.00728 amu mass of…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: 238U isthe claughter nuclens of the alpha draay of what atom?

A:

Q: Lead block (+) (-) Radioactive substance Electrically charged plates Photographic plate

A: Rutherford experiment:

Q: 6Ar18  +  4He2  -->  __________  + 0?γ0   (?γ = gamma ray)

A: Nuclear reactions are those in which either one nucleus its splits to form other lighter nuclei or…

Q: Why transtion elements are placed in center justify answer ?

A: Unlike other metals and elements, electrons in the inner shell of the transition elements only…

Q: ectrons:

A:

Q: Electronic capture occurs with Na-22. The result of the process is the atom of (give the answer in…

A:

Q: Use the Atom Builder interactive to identify each nucleus as stable or unstable.

A: In the given diagrams the purple sphere represents the number of protons and the white spheres…

Q: Draw the nuclear symbols for the three isotopes of carbon. Besides the symbol, what is common to all…

A: Isotopes are atoms of same elements which have same atomic number but different mass number. In…

Q: Beta particles are identical to   Question 11 options:   a)  hydrogen atoms.   b)  helium atoms.…

A: The radioactive nucleus emitted radiation to form a stable nucleus. These radiations are…

Q: (iv) What is the value of the nucleon number of this atom? (b) Write the appropriate numbers in the…

A:

Q: Determine the missing element 16S------1°e + 35 5---

A: Like all reaction, in radioactive decay reaction mass and charge balance are maintained.

Q: WILIT al 10 20.180 6. How many protons does this element have? 7. How many electrons does this…

A: Introduction- Atomic number (Z) of an element is the number of protons in an element. Atomic mass…

Writing and Balancing Nuclear Equations

A nuclear equation is a symbolic representation of a nuclear reaction using certain symbols. It is studied in nuclear chemistry and nuclear physics.