MULTIPLE CHOICE QUESTION Using the periodic table, which element has 2 protons and 2 neutrons? Hydrogen Oxygen Helium Lithium,

Q: 4) Calculate the proton, electron and neutron numbers of given atoms? 20 Ca F "N

A: Concept introduction: For any element E, its IUPAC notation is represented as, EAZ. Where A : Atomic…

Q: Question attached

A: Complete the table Element Nuclear symbol Atomic number Mass number Proton Neutron Electron…

Q: In the computer lab, you used the PhET simulation to build an ion with 4 protons, 6 neutrons, and a…

A: Number of proton = 4 Number of neutrons = 6 Charge on ion = +3

Q: Complete the following table: Number Number Atomic Mass of of Number of Number Number protons…

A: Atomic number is the number of electrons. Mass number is the sum of number of electrons and number…

Q: State the number of neutrons in an atom of each of the following isotopes. (a) hydrogen-1 (b)…

A: Introduction: The atoms of the same element which have the same number of the proton but vary in…

Q: Which statement correctly compares an atom of boron-11 and an atom of carbon-14? Group of answer…

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Q: Each of the following isotopes is used in medicine. Indicate the number of protons and neutrons in…

A: Number of protons = Z Number of neutrons = A - Z Here, Z is the atomic number and A is the atomic…

Q: Atoms of the same element have the same number of protons

A: Yes, atoms of the same element contain the same number of protons. Since an atom of one element can…

Q: Find the number of electron and neutrons in the following: 197AU+3 Electrons Neutrons

A: Au (gold)atomic number 79 No of neutrons =Atomic mass -atomic number(Z) During the loss of electrons…

Q: Consider a hypothetical how many protons, neu" proton(s) neutron(s) electronís)

A: According to the question, we need to calculate the number of protons, neutrons, and electrons…

Q: For the 3H+ Isotope identify the number of Protons,  Neutrons,  Electrons

A: The given hydrogen isotope is : 3H+

Q: An element 'A' contains 5 protons, 5 electrons and 6 neutrons. it is a cation of Boron It becomes a…

A: Neutral Boron atom occupies 5th atomic number in the modern periodic table. Which states that it has…

Q: Is each of the following statements true or false? Drag the appropriate statements to their…

A: A question about atomic structure, which is to be accomplished.

Q: According to the periodic table, how many neutrons are in a potassium atom that has an atomic mass…

A: Given data is as follows: The element is Potassium. The atomic mass of the potassium is 41 The…

Q: A neutral atom has an atomic number of 18 and an atomic mass of 39 amu. How many protons, neutrons,…

A: Atomic No of elements = 18 Atomic mass of element = 39 amu No of protons = To be determined  No of…

Q: Find the number of electron and neutrons in the following: 197AU*3 Electrons Neutrons

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Q: QUESTION 5 Fill in the blanks: Atomic # Element Symbol Mass # number of neutrons number of electrons…

A: atomic mass = no. of  proton + no. of neutron (in atom) In a neutral atom , no. of proton =no. of…

Q: Using the periodic table, determine the following. a. The atomic number of the element magnesium b.…

A: The atomic number of element magnesium. In the the periodic table, magnesium was placed at third…

Q: (a) How many protons are found in one atom of selenium-80? protons (b) How many neutrons are found…

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Q: Protons, neutrons and electrons each have a mass of 1 amu. a. True b. False

A: The mass of an electron is 0.000549 amu. The mass of proton and neutron is approximately 1 amu.…

Q: Prompt:  Jeremy was completing his homework.  His father took a look at his homework and asked him…

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Q: 14. Chlorine has 17 electrons. According to the modern atomic theory, how many electrons are found…

A: Given, Cl has 17 electrons, and we are asked how many electron will in n = 2.

Q: the correct symbol for the atom or ion with 11 protons, 12 neutrons, and 11 electrons.

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Q: Name the element which has 26 electrons, 29 electrons, 26 protons

A: General way of element presentation:. AxZ where z is no. Of protons A is no. Of neutrons+protons

Q: Fill in the table. Element Number of Protons Number of Neutrons Number of Electrons Mass Number…

A: Fill in the blanks--

Q: an isotope that has the atomic number 53, atomic mass 127 and a charge of "-1" determine the number…

A: Elements have same atomic number but different mass number is known as Isotopes

Q: How many neutrons are present in a Mg atom? Select the correct answer below: 13 O 12 O 15 O 17

A: The atomic symbol of the magnesium is: The atomic number of magnesium is 12, it states that the…

Q: Fill in the following table: Elemental symbol Atomic Number Mass Number # protons 59 27 # neutrons #…

A: Mass number = Number of protons + Number of neutrons Since an atom is electrically neutral Number of…

Q: 9.For each of the following species determine the number of protons, electrons and neutrons: • 'He 2…

A: The number of protons, neutrons, and electrons can be determined as follows- The number of protons…

Q: If you know ONLY the following information, can you ALWAYS determine what the element is? Number of…

A: Atoms are made up of protons, neutrons and electrons.

Q: Name of element Number of Number of electrons Number of SYMBOL A Charge protons Neutrons zinc 30 34…

A: The atomic number is represented as 'Z' and the mass number as 'A' . The equations which are used to…

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: Which of the following DOES NOT belong to the following group if organized into one?  a. protons…

A: Proton is subatomic particle. It has positive charge. It lies inside the nucleus. Photon is not a…

Q: The correct number of protons, neutrons, and electrons for 35Cl-1 is: a. 17 protons, 17…

A: The mass number represent the total number of proton and neutrons in an atomic nucleus , which is…

Q: Find the number of electron and neutrons in the following: 112Cd-2 Electrons Neutrons

A: Electrons= 46 Neutrons= 64

Q: Question 8: Calculate the number of protons, neutrons and electrons in the following atoms. Element…

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Q: Name of Element Symbol Z A Protons Neutrons Electrons N 15 Calcium 42 38 50 14 16

A: An element is represented by ZAX, where Z is atomic number which is also equal to number of proton,…

Q: See if you can complete the following table using only what is on this page. Hint: Two of the…

A: The equations which we will be using are  1) Atomic number =  number of electrons in neutral atom 2)…

Q: 1. Complete the chart by filling in the missing information. Name of element Protons Neutrons Atomic…

A: Since you have posted question with multiple sub-parts, we are entitled to answer the first 3 only.…

Q: See if you can complete the following table using only what is on this page. Element Symbol Nuclear…

A: ∙ For an element, the general nuclear symbol can be represented as,…

Q: Find the number of electron and neutrons in the following: 195Pt+2 Electrons Neutrons

A: The number of neutrons = (The mass number - the proton number)

Q: many protons, neutrons, and electrons are in the following isotope of copper:"Cu? rotons eutrons…

A: Proton -29 Electron -29

Q: Write the isotopic notation for each atom or ion. B) Write the number of protons, electrons, and…

A: Hello. Since your question has multiple sub-parts, we will solve the first three sub-parts for you.…

Q: calculate subatomic particle number 8                                               15…

A: The subatomic particle numbers for oxygen, chlorine and phosphorus are given below

Q: The cation 119Sn+4  has how many electrons, neutrons, and protons

A: tin atom has 50 protons, 69 neutrons and 48 electrons. but it is Sn+4 ion so it  loose four…

Q: See if you can complete the following table using only what is on this page. Hint: Two of the…

A: An atom is composed of protons, electrons, and neutrons. The number of protons will be equal to the…

Q: See if you can complete the following table using only what is on this page. Element Symbol Nuclear…

A: Answers to all the blanks in the table is given below.

Q: Find the number of electron and neutrons in the following: 197Au+3 Electrons Neutrons

A: The question is based on atomic structure. We have to calculate number of electrons and neutrons…

Q: Determine the element symbol, number of protons, and number of electrons for an ion that has a mass…

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Q: Complete the table below (omit the subscript and superscript numbers for the Atomic Symbol): Atomic…

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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.