Give the number of protons and electrons in each of the following common ions: Protons Electrons Br Mn2+ Fe3+

Q: Write the chemical formulas for the following compounds or ions. a) b) c) d) e) nitrate ion aluminum…

A: We are to write the formulas of given compounds and ions (A) nitrate ion (B) aluminium oxide (C)…

Q: Rb+1 Pb+4 S-² Cr+2

A: Write names as appropriate for each of the following monatomic ions.

Q: Determine the number of protons and electrons in each of the following.  V3+ N3− Fe3+ Be2+

A: The number of protons is equal to the atomic number of the element and in a neutral atom, the number…

Q: How many electrons does the predictable (mostcommon) ion of fluorine contain? (a) 1 (b) 4 (c) 9 (d)…

A:

Q: Give the names and charges of the cation and anion in each of the following compounds: (a) CaO, (b)…

A: a calcium oxide  b sodium sulphate

Q: Carbon shares to attain a completely filled shell. Protons O lons Electrons O Neutrons

A: The 8-electron rule states that an atom shares sufficient valence electrons to fill the…

Q: For each ionic depiction, give the name of the parent atom, its mass number, and its group and…

A: The atomic number of an element is equal to the number of atoms. For a neutral atom, the number of…

Q: Fill in the blanks to complete the table. Number of Number of Electrons in Protons in Symbol lon…

A: In a neutral atom/element,          number of protons = number of electrons = atomic number(Z)…

Q: Write the symbols for the ions with the following number of protons and electrons:a. 8 protons, 10…

A: Write the symbols for the ions with the following number of protons and electrons: a. 8 protons, 10…

Q: How many protons and electrons are contained in each polyatomic ion? a. NH 4+ b. CN − c. CO 32 −

A: Relationship between electrons protons and and number of electrons and atomic number as; Atomic…

Q: What charge does a aluminum cation always have? +1 +2 +3 +4

A: Charge on aluminium cation:

Q: Which ion has 38 protons, 36 electrons? CO a. Kr ОБ. Sr Oc Sr24+ O C. O d. Kr2+ O e. Sr2-

A: Given that: No of protons= 38 no of electrons= 36

Q: State the number of protons and electrons in each of the following:a. Cu2+         b. Se2-c. Br-…

A: The charge within an atom or molecule has always been estimated by the proton and electron number in…

Q: Classify each of the following as ionic or molecular, and give its name:…

A: Since you are posted with multiple sub-parts. So I am answering the first three sub-parts only.…

Q: The difference between 7°Br and 81Br is their number of: neutrons electrons protons

A: We have to predict the difference between given atoms.

Q: How many protons, neutrons, and electrons does the following ion have? 56 Fe2+ 26

A: Atoms have  nucleus and orbits around it, atoms have subatomic paticles electron  , proton and…

Q: 85. Fill in the blanks to complete the table. Number of Number lon Commonly Formed Electrons in of…

A: Symbol ion commonly formed number of electrons in ion number of protons in ion Te Te2- 54 52 In…

Q: Determine the number of protons and the number of electrons in ion. Al3+

A: Aluminum is a metal in the periodic table The atomic number of aluminum is 13. So, it has 13 protons…

Q: C. The following are some metals that form more than one cation. List the cations that they form.…

A: A positively charged ion is called as cation. The cations are formed after loss of one or more…

Q: Write names as appropriate for each of the following monatomic ions.  a. S-2 b. Cr+2

A: a) S-2 is an monoatomic anion. •When a neutral atom gain electron it becomes anion. •RULE:-When we…

Q: Determine the number of protons and the number of electrons in ion. Cr3+

A: The number of protons and electrons: Protons are the sub-atomic particles that exist in the nucleus.…

Q: Which model best represents the nucleus of a neon atom? A protons neutrons A protons O electrons A…

A: The atomic number of Neon is 10. Nucleus of any atom contains protons and neutrons only.

Q: What element is “X" give the chemical symbol? а.) X 1s°2s°2p® b.) X²+ 1s°2s°2p°3s°3p®

A: We have to identify  the  element 'X' for the  given two electronic configurations.

Q: 5) What is the name and symbol of an ion that has 26 protons and 23 electrons? A) Fe+3 B) Fe+2 C)…

A:

Q: The fundamental particle not present in a hydrogen atom is the proton

A: Every atom of any element will have fundamental particles ---Protons and electrons. Every atom has…

Q: How many protons, neutrons, and electrons does the 79 Se 2- ion possess?

A: Atomic number is equal to the number of protons. Mass number is equal to the sum of number of…

Q: Determine the number of protons and the number of electrons in ion. Sr2+

A: To determine the number of electrons in Sr2+ ion

Q: Fill in the table for the following atoms or ions. Please pay careful attention to the difference…

A: Complete the following table ---

Q: Determine the number of protons and the number of electrons in ion. S2-

A: Atomic number is equal to the number of protons. The atomic number of the given ion is 16. So, the…

Q: What charge does a calcium cation always have? +1 +2 +3

A: Calcium is a group-2 element.

Q: What is the identity of element X if the ion X* contains 18 electrons and 19 protons? O K Ca Mg Na

A: As the given ion contains X+ contains 18 electron and 19 proton , X+is formed by loss of one…

Q: The chromium (IV) ion (Cr4+) has O 52 protons and 48 electrons O 24 protons and 28 electrons O 52…

A: Correct answer is 24 protons and 20 electrons. Atomic number of Cr , Z = 24 Number of protons in a…

Q: Provide the symbol of the following monoatomic ions, given the number of protons and electrons in…

A:

Q: Does the following drawing represent a neutral atom oran ion? Write its complete chemical symbol,…

A: In a neutral atom, number of protons and number of electrons are same and equal to the atomic number…

Q: For each of the following ions, indicate the total number of protons and electrons in the ion. Ion…

A: number of protons = number of protons  in case of neutral atom ;  number of protons = number of…

Q: Determine the number of protons and the number of electrons in each ion. (a) Ni2+ (b) S2-(c) Br-(d)…

A: The number of protons and electrons:Protons are the sub-atomic particles that exist in the nucleus.…

Q: 5. A lithium atom contains 3 protons, 4 neutrons and 3 electrons. What would be formed if one proton…

A: An atom consist of 3 subatomic particles

Q: Which of the following is true about the atom represented by the symbol: 127 53I? This atom has 53…

A: The way iodine atom has been represented is used for representing isotopes of an atom. It includes…

Q: When starting with a neutral atom and making an ion of the same element, what particles do you need…

A: Dear student I have given answer to your question in the image format.

Q: Determine the number of protons and the number of electrons in ion. Se2-

A: Atoms are mostly empty space with the mass concentrated in a small nucleus containing positively…

Q: lon Commonly Formed Name of element SYMBOL Number of Number of electrons in ion protons in ion…

A: Periodic table consists of elements which are arranged in different blocks according to the…

Q: Nitrogen has an atomic number of 7. How many protons does it have? O 7 O 14 O 15

A: Protons are the positively charged subatomic particles present in the nucleus of an atom of the…

Q: How many protons and electrons are in (cr4+)

A: We have to tell How many protons and electrons are in (Cr4+)

Q: What charge ion do you expect calcium to become when it gains or loses electrons? -3 +2 -1 -2 +3 O…

A:

Q: Write names as appropriate for each of the following monatomic ions.  a. C-4 b. Rb+1 c. Pb+4

A: While writing the name of anion suffix 'ide' is used.  While writing the name of cation suffix ium…

Q: Determine the number of valence electrons in each of the neutral atoms. a) Carbon b) Nitrogen  c)…

A: Valence shell electrons are the outer most shell electrons that associated with an atom. These…

Q: The charge on an atom that has 15 protons and 18 electrons 0-3 O-18 +15 O +3

A: Find out the charge for element which has proton and neutron.

Q: Determine the number of protons and the number of electronsin each ion.a. Ni2 +            b. S2 -…

A: The sub-atomic particles that occur in the nucleus are termed as Protons. Their count always remains…

Q: table for each atom and ion.   (42)He2+ (23994)Pu Protons     Electrons     Neutrons

A: The atomic number of an atom tells about the number of protons.the number of protons and electrons…

Atomic Structure

The basic structure of an atom is defined as the component-level of atomic structure of an atom. Precisely speaking an atom consists of three major subatomic particles which are protons, neutrons, and electrons. Many theories have been stated for explaining the structure of an atom.

Shape of the D Orbital

Shapes of orbitals are an approximate representation of boundaries in space for finding electrons occupied in that respective orbital. D orbitals are known to have a clover leaf shape or dumbbell inside where electrons can be found.