Which element is in a different. Then the rest oxygen ,Neon carbon, chlorine

Q: A proton imparts the nucleus of an atom with a___________ charge.

A: An atom is made up of protons, neutrons, and electrons. Protons and neutrons together form the…

Q: Question 2 (3 points) Read the passage and use the diagram to answer the next two questions. An atom…

A: An atom is made up of mainly three types of subatomic particles namely electrons , protons and…

Q: The modern periodic law states that elements are arranged according to increasing (atomic…

A: The number of protons present in the nucleus of an atom is known as atomic number.

Q: the Electron Name: nucleus Date: What is an atom? Everything in the universe is made up of ATOMS…

A: We are to write the missing words from the paragraph about the structure of atoms.

Q: Complete the following table for atoms of essential elements inthe body:

A: An atom consists of the nucleus at its center, and electrons revolve around the nucleus. The nucleus…

Q: what elements are considered a diatomic element?

A: An element is a substance that cannot be broken down into simple components and it is made entirely…

Q: Can ions of different elements have the same number of protons?

A: There are 3 subatomic particles which are electrons, protons and neutrons. The positively charged…

Q: Atoms of the same element can differ in is called Isotope.

A: Atomic number (Z) is defined as number of protons present in an atom.  In a neutral atom number of…

Q: Use the notation to represent a tin ion having the same number of electrons as anatom of the isotope…

A: Isotopes: Those species having same number of electron and proton but different number of neutron.…

Q: Out of the atomic number, atomic mass number, atomic weight, isotopes which one of these are unique…

A: Atomic number = It is equal to the number of protons present in the nucleus of an atom.Atomic weight…

Q: What is a atomic number if neutrons and the mads number for a neutral hydrogen atom

A: As we know that Atomic number = number of protons And mass number = number of protons and neutrons

Q: atomic

A: Sodium metal present in s-Block in the periodic table. In the s-Block it is present in Alkali metal…

Q: The number of electrons of an element is equal to the number of

A: Number of ekectrons of an elementsuppose x ia an elementsozAx is the expression of thiselement,…

Q: what do you think the atomic number represents? WHICH OF THIS ANSWER IS CORRECT A)number of…

A: An Atom is made up of 3 sub-atomic particles. 1) Electron  2) Proton  3) Neutron

Q: Part A What is the atomic number of the element located in group 16, period 2 of the periodic table?…

A:

Q: Compare According to the periodic table, which two elements have an atomicmass less than twice their…

A: There are 118 elements in the periodic table. The elements are placed according to the increasing…

Q: Choose the best answer for following question. The periodic table provides us with what…

A: The periodic table provides us with what information has to be given.

Q: The atomic number, which defines the element is always equal to the total number of

A: Every element is made up of atoms . Atoms consists of electrons , protons and neutrons. These are…

Q: MULTIPLE CHOICE QUESTION Thomson's idea of the atom looked like chocolate chip cookies because…

A: JJ Thomson give atomic model and describe that two types of particles ( proton and neutron ) is…

Q: What

A: We will Give name of charged particle.

Q: In any atom ,the atomic number is equal to the number of And the number of.

A: Atomic number is a number that can be used to uniquely identify an element. In periodic table atoms…

Q: Part B An element belongs to group 9. What common name might be used to describe the group to which…

A: Part B Elements in the periodic tabla are arranged in the increasing order of atomic number.…

Q: What is atomic mass and atomic number? Give me example of how to get electrons neurons and protons?

A: Atomic mass (Mass number) is the sum of the number of protons and neutrons inside the nucleus of an…

Q: Atoms of the same elements that have different atomic masses are called

A: Isotopes: Isotopes has same number of protons but neutron number is different. For a neutral atom…

Q: Part A Enter the appropriate symbol for an isotope of potassium-39 corresponding to the isotope…

A: The general notation for isotope is as follows,                                     Z A X Where, Z…

Q: Which subatomic particle identifies an atom as that of a particularelement?

A: The sub- atomic particles are smaller than the atoms and these constitutes to form an atom.…

Q: If an element has a mass number of 34, and 18 neutrons and 18 electrons...what is the symbol, number…

A: The number of protons in an element is known as the atomic number of the element. The number of…

Q: It correspond to the number of electrons of electrically neural or complete atom

A: An atom forms an ion when electrons are either added or removed from it. It forms cations…

Q: Beryllium has an atomic number of 4. Which of the following statements is true of a neutral…

A:

Q: Carbon atom has six protons- six neutrons and six electrons what is the mass of the carbon atom in…

A: The mass of an atom in atomic mass unit (AMU) is roughly equal to the sum of the number of protons…

Q: The atomic mass unit is based on the mass of the _________ atom.

A:

Q: Enter the symbol of the element which would have 2 electrons and -1 charge

A: The symbol of the element which would have 2 electrons and -1 charge is to be determined.

Q: What are the atomic number and mass number for the carbon isotope with seven neutrons?

A: The atomic number of the carbon isotope is 6.

Q: The element is part of teeth and bones and is also used in production of blood substitutes in…

A:

Q: whats difference between an atom and an element?

A: The atom and an element are to be differentiated.

Q: What is the atomic number for the element lithium Li

A: Lithium is s-block element, group 1 and alkali metal element.

Q: How is the protons, neutrons, and elctrons calculated for chemical Elements. And it the protons and…

A: -> proton + neutron = atomic mass  -> number of proton = atomic number (Always) -> number…

Q: What is the symbol (including the atomic number, mass number, and element symbol) for the oxygen…

A:

Q: Which is true of gamma (γ ) ray? Group of answer choices They have a positive charge They have no…

A: gamma rays are neutral, so option (a) is wrong. gamma rayshave no mass. so, option (b) is correct.…

Q: What are the atomic number, mass number, and symbol for the carbon isotope with seven neutrons?

A: Given: Carbon isotope with seven neutrons

Q: Part D An atom of sulfur is represented by 1S. How many neutrons are in the nucleus of th Express…

A: The smallest unit of ordinary matter that makes up a chemical element is an atom. Every solid,…

Q: How are the elements formed with the concept of atomic number?

A: Because in a neutral atom, number of protons = number of electrons = atomic number (Z)

Q: For the given atom: (a) determine the number of protons, neutrons, and electrons in the neutral…

A: Atoms contains nucleus and electron revolve around the nucleus. Nucleus contains proton and neutron,…

Q: For the isotope 815e2- _protons neutrons electrons there are is the mass number is the atomic…

A: