Determine the element symbol, number of protons, and number of electrons for an ion that has a mass number of 56, 30 neutrons, and a charge of +3.

Q: One isotope of a metallic element has mass number 137 and 82 neutrons in the nucleus. The cation…

A: Isotopes are the ones which have the same atomic number but different mass number. Atomic number is…

Q: SHOW THE TWO WAYS OF WRITING THE SYMBOL FOR AN ATOM OF IODINE WITH 78 NEUTRONS

A: Atomic number is equal to the number of electrons and protons in an atom. Mass number is equal to…

Q: Where on the periodic table are metalloids found?

A: ANSWER

Q: The number of neutrons in an atom determines the type of element it is

A:

Q: An atom has nine protons, ten neutrons, and nine electrons. Write the symbol of the atom.

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

Q: Write an atomic symbol for the isotope for Oxygen with 10 neutrons.

A: Atoms of the same elements with different numbers of neutrons are called isotopes of that…

Q: An element 'A' contains 4 protons, 4 electrons and 5 neutrons. it is + 1. It becomes when it has 4…

A: For a neutral atom, the number of electrons or protons is equal to its atomic number. The mass…

Q: What are the atomic number (Z), mass number (A), and symbol of the chlorine isotope with 18…

A: Isotopes are elements with same number of protons but having different number of neutrons. Isotopes…

Q: Describe the structure of an atom, including the charge of each subatomic particle.

A: Atom is the basic unit of matter it consists of a heavy positive mass at its center called the…

Q: Determine the element symbol, mass number, and charge for an atom or ion that has a 51 neutrons, 38…

A: Given: neutrons=51protons=38electrons=36 To determine: Element symbol Mass number Charge of atom

Q: Determine the atomic symbol, atomic number, and mass number for the isotopes that match each of the…

A:

Q: What is the atomic number for an element whose mass number is 115, which contains 65 neutrons per…

A: Welcome to bartleby ! We have to tell atomic number

Q: Beryllium has an atomic number of 4 and a mass number of 10. From this you can determine Beryllium…

A:

Q: Which is the isotopic notation symbol for the ion with 78 protons, 116 neutrons, and 76 electrons?

A: In the given question we have to determine the isotopic notation symbol for data provided. no. of…

Q: how do i wirte the atomic symbol for the isotope a chlorine atom with 18 neutrons

A: Nuclide /atomic symbol of an atom is shown below:

Q: Be sure to answer all parts. Give the number of protons, neutrons, and electrons in 197 Au protons,…

A: The given question is about calculating the number of Electrons, Protons, and Neutrons in 197Au -

Q: What is the atomic number for an element whose mass number is 196, which contains 116 neutrons per…

A: Given : mass number of element =196.                   Number of neutrons =116 To find : Atomic…

Q: Most elements are classified as _____. a.) metalloids b.) noble gases c.) metals d.) nonmetals

A: There are many elements in the periodic table with differing physical and chemical properties. Some…

Q: If a certain atom is composed of 5 neutrons, 5 electron and 5 protons. The net charge is said to be

A: Atoms are composed with nucleons (protons and neutrons) and electron.   Charge of a…

Q: An atom of gadolinium has an atomic number of 64 anda mass number of 153. How many electrons,…

A: Gadolinium element belongs to the F-block element with the atomic number 64 and atomic mass 153 g.…

Q: the number of protons in an atom is equal to the atomic number true or false?

A: Given statement :- The number of protons in an atom is equal to the atomic number  To determine :-…

Q: What is the charge of an element that contains 38 protons, 36 electrons, and 38 neutrons?

A: An atom is mainly composed of three sub-particles; electrons, protons and neutrons. These particles…

Q: Atomic Atomic Number # of Mass # of # of Symbol Name of Element Number Protons Neutrons Electrons 11…

A:

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: What is the most common ion of Lithium? How many neutrons does it have?

A: Most common ion of lithium = ?  Number of neutrons in this ion = ?

Q: Write the nuclear symbol for an atom with 32 protons and 38 neutrons.

A: The question is based on the concept of atomic structure. we have to write the symbol for the atom…

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

A:

Q: The ion with 91 electrons, 148 neutrons, and a 4+ charge

A: Given: No. of electrons = 91 No. of neutrons = 148 Charge = +4

Q: Consider the isotope nickel-60 which has the following nuclear symbol, nickel-60.  Which statement…

A: The nuclear symbol is 28Ni60.

Q: What is the symbol for an ion with a 1- charge, 36 electrons, and 46 neutrons?

A:

Q: What element has a mass number of 9 and has five neutrons in its nucleus?

A:

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

A:

Q: The most common isotope of oxygen has a mass number of 16, but two other isotopes having mass…

A: Isotopes are the compounds having same atomic number but different mass number.  They have same…

Q: An ion has a mass number of 65, 36 neutrons, and a charge of +1. Identify the element symbol, and…

A: Atomic number is defined as the number of protons present in an atom or ion while mass number is…

Q: A particle has 12 protons, 13 neutrons, and 10 electrons. Click and drag to create the element…

A: An atom can be sub-divided into three sub-atomic particles: Protons, neutrons and electrons.…

Q: For each of the following atoms and charged ions, clearly state the correct number of protons,…

A: Number of neutrons is calculated by subtracting the atomic number from mass number.

Q: Which element has an atomic number of 30?

A: We can find the name and position of this element by studying the periodic table of elements.

Q: An ion has a mass number of 65, 36 neutrons, and a charge of +1 . Identify the element symbol, and…

A: According to question  Mass number = 65  No. Of neutrons = 36  So, No. Of protons = Mass number -…

Q: Identify the element represented by each nucleus A through E as a metal, a nonmetal, or a metalloid.…

A: Given : symbol of proton and neutron

Q: The synthetic radioactive element gallium is used in many medical studies. Give the number of…

A: Gallium-67 has 31 electrons, 31 protons and 36 neutrons.

Q: Element: Lead Name of isotope Number of Number of Abundance Abunda Protons Neutrons Mass (amu) (%)…

A: We are given isotopes of lead(Pb), and we have to find the number of protons, neutrons and %…

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: Determine the mass number of an atom that has 56 electrons and 82 neutrons 

A:

Q: Element Number of Mass Number of Number of symbol protons number electrons neutrons Са 20 42 20 20…

A: Number of protons present in element = number of electrons Mass number of elemnt = number of protons…

Q: what element has 17 protons and 18 neutrons

A: Proton of an element is equal to the  atomic number of element. sum of proton and neutron is equal…

Q: The diagram represents an atom of beryllium. K (a) Complete the following statements by writing one…

A: The diagram of beryllium atom given is,

Q: How many electrons, protons, and neutrons are there in the ion of the hypothetical 445A-3+ element…

A:

Atoms and Molecules

An atom is the smallest unit of an element that possesses all the properties of that particular element. Molecules are the smallest unit of a substance that possess all the properties of that particular substance.