An atom or ion has 41 neutrons, 36 protons, and 36 electrons. Identify the element symbol, and determine the mass number and charge for this atom or ion. element symbol: mass number: charge: TOOLS X10"

Q: What is an Atomic Number?

A: Atomic number  It is represented by the symbol Z. It is the number of protons present in the nucleus…

Q: What is an element composed of?

A: An element is a pure material made up of atoms with the same number of protons in their atomic…

Q: 5. An aqueous solution of ethylene glycol, C2H6O2 has 40.0% by mass. Determine the molality (m) of…

A: Given - Aqueous solution of Ethylene glycol has 40.0% by mass. Molecular mass of ethylene glycol…

Q: Explain your answer. 1. Who is sir john joseph dalton? 2. What elements were formed during and after…

A: Supernova: It is breaking or explosion of star which include a lot of energy and light during the…

Q: Identify the three subatomic particles

A: Atom is the smallest unit of matter. It is an indivisible particle.

Q: Fill in the table 325 39K 27A13+ 19 13 Number of Protons: Number of Neutrons: Number of Electrons:

A:

Q: Differentiate between the mass number and the atomic number?

A: Mass number (A)- the number of protons(p) and neutrons(n) present in an atom of element called as…

Q: 1. Which of the following is not one of Dalton's laws? a) Atoms are indestructible. b) Atoms of the…

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

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

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Q: Find the mass of 236 atoms of tungsten in Kg

A: Tungsten is a chemic element having atomic number 74. Chemical symbol of tungsten is 'W'  According…

Q: please answer with proper explanation. Question: what is an atom?

A: Atom is smallest indivisible unit of an element. It comprises of central compact mass called as…

Q: Atoms consist of ________ that are positively charged; neu-trons, which carry a ________ charge; and…

A: Given: Atoms consist of ________ that are positively charged; neutrons, which carry a ________…

Q: The relative atomic mass of antimony is 121,8. Antimony exists as two isotopes - antimony 121 and…

A: Given, The relative atomic mass of antimony is 121.8 and it's two isotopes  antimony 121 and…

Q: In our modern view of matter and energy, is the law of mass conservation still relevant to chemical…

A: In our modern view of matter and energy, the law of mass conservation still relevant to chemical…

Q: 5. has the same number of protons with number of neutrons c. acids b. isotopes d. hydrates

A: To solve this problem we have to know about isotopes.  Isotopes are the species of same element…

Q: 17. Place the labels chemical symbols, atomic number, and mass number in the shorthand notation…

A: The atomic number of an atom is the number of protons present in the atom. For a neutral atom, the…

Q: A 7.36-g sample of copper is contaminated with an additional 0.51 g of zinc. Suppose an atomic mass…

A: Atomic mass of a substance is the mass of the substance that is expressed in atomic mass units.…

Q: An isotope of iron has a positive charge of 2 and 24 neutrons. How many electrons does it have? a.…

A: They have the same atomic number and position in the periodic table, but differ in nucleon numbers…

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

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Q: Refer to the figure below. (Hint: This isotope is a neutral atom.) What isotope is represented?…

A: We're given atomic structure of an atom.  In an atom, protons and neutrons are found in the nucleus…

Q: [Review Topics] [References) Use the References to access important values if needed for this…

A: Volume of required solution = 50 ml ( W/v)% = 7.04 %

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: Explain John Dalton and the Atomic Theory?

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Q: What is the mass of each isotope?

A: Isotopes are atoms of same elements which have same atomic number but different mass number. In…

Q: For the particles of an atom, which two particles have the same mass?

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Q: What are the number of protons, neutrons, and electrons in the following isotopes? Part C Express…

A: Number of protons (Np) = Number of electrons (Ne) = Atomic number   Number of neutrons (Nn) = Atomic…

Q: 5) The symbol of the element in Group 4 and Period 3 is. 6) The elements sodium, magnesium, and…

A: 5) Group 4 and period 36) Sodium,Magnesium and SiliconTo Calculate Symbol of elementSimilarity in…

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: An element with 11 neutrons, 11 protons, and 11 electrons would have a mass number of _____?

A: The total number of neutrons and protons present in a nucleus is known as mass number.

Q: Please answer 15 Part A

A: Dear student this question is related to mass spectrometry.

Q: 5- Atoms of the same element with different mass numbers are called..

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Q: What is the mass number of an atom of calcium that has 21 neutrons?

A: We know ,  Mass number of an atom = number of proton + number of neutron

Q: What is the symbol for phosphorus?

A: Given :- name of element = phosphorus  To determine :- it's symbol

Q: Find the number of protons, electrons, neutrons of and symbol of Tungsten.

A: The number of protons, electrons, neutrons of and symbol of Tungsten has to be given,

Q: How would you determine the accuracy of an atomic mass?

A: The atomic mass is a weighted average of all of the isotopes of that element, in which the mass of…

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.