mass number for the chromium isotope with 29 neutrons Express your answer as an integer.

Q: the isotope of baron with mass number of 10

A: Given : mass number = 10 And element is boron i.e B

Q: Give the number of protons, electrons, and neutrons for Chlorine-37

A: Atomic number:  It is defined as number of protons present in an atom.  The symbol of atomic number…

Q: Suppose an element consisted of two isotopes with masses of 89.9 amu and 91.1 amu. If 1.500x103…

A: When elements occur in earth crust in more than 1 natural form or commonly known as isotopes, their…

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: Some isotopes of iodine are radioactive, but others are not. When we speak of two isotopes of an…

A: Isotopes are different forms of a chemical element which have the same atomic number (number of…

Q: what is the total number of neutrons in hydrogen atom?

A: The atomic number of hydrogen is 1, so there is a one number of proton and the number of neutron is…

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

A:

Q: Suppose a new element with an average atomic mass of 23.251 u is discovered on Mars. This element is…

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

Q: Part C In the PhET simulation, make sure that the checkbox Stable/Unstable in the bottom right is…

A: We have find out the answer.

Q: A. Two atoms have the same number of protons but different numbers of neutrons, what is the…

A: The atoms which have the same number of protons but different number of neutrons are known as…

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: What do you look at on the periodic table to determine the number of protons of a element

A: The atomic number of an element tells the number of electrons in it. An element in its neutral state…

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: Hydrogen and oxygen react to form water, together they are a  .... - molecule - compound -…

A: Hydrogen and oxygen are atoms that combine to form water

Q: Using atomic notation, indicate the isotope with 26 protons, 32 nuetrons and 26 electrons

A: In atomic notation, an isotope is represented as XZA, where X is the chemical symbol, Z is the…

Q: For the sodium ion, how many protons, electrons and neutrons are present?

A: Sodium ion - Na+  Sodium(1+) is a monoatomic monocation produced from sodium. It has a role as a…

Q: what is the A, Z, E, CHARGE, MASS, # OF NUETRONS, PROTONS AND ELECTRONS OF POTASSIUM -40

A: Mass number (A) = number of protons + number of neutrons Atomic number (Z) = number of protons. E =…

Q: Give the correct isotope symbol to identify an atom that contains 4 protons, 4 electrons, and 5…

A:

Q: Below is a representation of 50 atoms of a fictitious element called westmontium (Wt)(Wt). The red…

A: ATOM An Atom is known as a building block of life and It is a smallest unit of matter that retain…

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.