A neutral isotope has 45 neutrons and 36 electrons. Identify the element symbol of this isotope and determine the mass number and number of protons. element symbol: B I U X2 x2 mass number: number of protons: SPECIAL GREEK ALPHABET VI

Q: Sort each of the items into the appropriate bin using the diagram of a neutral lithium atom for…

A: Proton,neutron and electron are the subatomic particles present in an atom.Proton and neutron are…

Q: List the three different subatomic particles present in an atom and their symbol?

A: J.J.Thomson gave some facts to prove that atoms are not the fundamental form of matter. According to…

Q: 72 For the elemental symbol Ge, how many neutrons are present?

A: We are given  G3272e mass number=72 Atomic number=32 atomic number = number of proton=32

Q: atoms are O None of these statements are true O neutral, with the number of protons equaling the…

A: Answer  All atoms are  Correct statement about atom in all…

Q: Find the correct name for the isotope described: If an isotope has 19 protons and 21 neutrons, it…

A: An atom consist of an extremely small and dense nucleus and extra nuclear space .The nucleus…

Q: Identify the missing information for each neutral isotope. A SeSe atom has a mass number of 79.…

A:

Q: Complete the following table describing the properties of four important elements found in living…

A:

Q: One atomic unit of mass is equivalent to the mass of an electron a hydrogen atom a proton O a…

A:

Q: Write FLuorine, carbon and hydrogen's chemical symbol and write down its atomic number and mass…

A:

Q: On planet X431A, the isotopes of carbon, C , have the following natural abundances: Abundance (%)…

A: #Q.1: Data given for planet X431A Given the atomic mass of 1st isotope, M1 = 12.000 amu Fractional…

Q: ŽLi 10. Using the mass data expressed in grams in the table on calculate how many times more massive…

A: protons and electrons are elementary particle of atoms .

Q: Q1 Q2 Q3 Element: N Mass number: 15 23 Neutrons: 12 46 Protons: Electrons: 35

A: The different variants of a particular element, that are differed by the number of neutrons. In…

Q: Which statement about subatomic particles are true? Electrons are much lighter than neutrons.

A: Subatomic particles include electrons, the negatively charged, almost massless particles that…

Q: Which of these statements is an accurate description of an atom of potassium-40? O It is an isotope…

A: To determine which of the given statement describe the potassium-40  It is an isotope with 40…

Q: Atoms of the same element with the same number of protons but a different number of neutrons are…

A: Atom consists of three particles: Proton Electron Neutron

Q: What are isotopes? Selected answer will be automatically saved. For keyboard navigation, press…

A: Isotopes are distinct nuclear species of the same chemical element. They have the same atomic number…

Q: Which subatomic particle has a greater mass: a proton or an electron?

A: The protons in an atom reside in the nucleus of the atom. They have a +1 charge.The electrons are…

Q: If Chlorine has an atomic number of 17 and an atomic mass of 35, how many protons, neutrons, and…

A: Given that, Atomic no. of Cl = 17 Atomic mass of Cl= 35 then,

Q: Write the symbol for an atom/ion with the following information  the ion with a 3+ charge, 28…

A: An ion has 3+ charge with 28 electrons and 40 neutrons .We have to find out the symbol for an…

Q: An atom has a mass number of 66. Its number of neutrons is the sum of its atomic number and six. How…

A: A= N+Z A=ATOMIC MASS Z=ATOMIC NUMBER  N= NUMBER OF NEUTRONS

Q: Complete the table below, using the diagram of an atom shown at right. name neutron symbol ta…

A: In an atom three fundamental particles are present. Positively charged particle proton and neutral…

Q: Element Name Osmium Barium Atomic symbol Os 3+ Mass number 140 Protons 14 Neutrons 111 15 Electrons

A: Due to the fact that they are calculated by counting entire objects, the atomic number and mass…

Q: Identify the missing information for each neutral isotope. A SeSe atom has a mass number of 7979.…

A: nucleons is consists of protons and neutrons which defines mass number .

Q: Isotopes are atoms of an element that vary in the number of               contained within the…

A: To define: Isotopes.

Q: Which statement about subatomic particles are true? Electrons are attracted to protons.

A: Electrons are negatively charge and protons are positively change particle, so by this opposite…

Q: r the following isotope, determine the number of protons (P), neutrons (N) and electrons (e-). X…

A:

Q: Element Symbol Calcium Tin Boron Ca Sn B Atomic Number 20 Atomic Mass 40 119 # of Protons # of…

A: • Atomic number = number of protons = number of electrons• Atomic mass = number of protons + number…

Q: Name the two parts of an atom, where you can find the following subatomic particles (protons,…

A: Atom is electrically neutral and consist of electron , proton and neutrons.  Electrons are…

Q: assume this element (45.0 amu) has three naturally occuring isotopes. first isotope has 15.0%…

A: Average atomic mass: The average atomic mass of an element is the sum of the masses of its isotopes,…

Q: Which is true about subatomic particles? Select the correct answer below: Protons, neutrons, and…

A: All the matters are formed from the atoms. The atom is formed by three subatomic particles, protons,…