How is the chemical symbol of an element determined? Explain in 200 words.

Q: Where Did Elements Come From?

A: Elements:

Q: Is Au the symbol for gold?

A: Aurum is tge latin word for gold.

Q: List the three different subatomic particles present in an atom and their symbol?

A: J.J.Thomson gave some facts to prove that atoms are not the fundamental form of matter. According to…

Q: How do elements differ?

A: The elements in a modern periodic table are arranged in an increasing order of their atomic number.…

Q: What is the mass number of an ion with 106 electrons, 159 neutrons, and a +1 charge? Express your…

A: Since it is an ion, the number of electrons is calculated with the expression given below in which…

Q: Give the number of protons and neutrons in X. 33- Express your answers as an integers. Enter your…

A: 1) The isotope given is 7433X.

Q: Where have you seen elements, atoms, ions, etc in real life? Where did you see them and what were…

A: Elements present in the periodic table can be seen all around us in our day to day life.  Elements…

Q: Discuss the relationships between matter, mass, elements, compounds, atoms, and subatomic particles

A: Matter: Anything having some mass and also occupy some space is called as matter. Mass: Mass is…

Q: All the chemical elements may be derived from which single element?

A: All the chemical elements may be derived from one single element. That has to be given below.

Q: Uranium-235 is used in nuclear fission. Determine the number of protons and the number of neutrons…

A: Atomic symbol of element gives information about the chemical symbol, atomic number and mass number…

Q: In the symbol below, x is A) the mass number the number of electrons c) the number of neutrons the…

A: Mass number of an atom is equal to total number of protons and neutrons  in that  atom.

Q: What is the symbol for neon?

A: Neon is a Nobel gas element. It's atomic number is 10. It is a colourless and orderless monoatomic…

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

A:

Q: 1. Models come in many forms including physical, 2-dimensional, conceptual, computer, and…

A: Given: Two dimensional models, conceptual, computer and mathematical models To find: scientist use…

Q: Explain John Dalton and the Atomic Theory?

A:

Q: Name Element "Teams' Similar to teams of ballplayers, elements have symbols (abbreviations or logos)…

A:

Q: Differentiate between elements and atoms?

A: Atoms and elements are the major constituents present in every substance. Atoms and elements are…

Q: Determine the number of atoms in 1.85×10^-3L of Mercury. [The density of mercury is 13.5g/mL.]

A:

Q: Enter the symbols for the ions of sodium and phosphorus .

A: Sodium is an element which lies in group IA.  Sodium has a charge of +1.  Losing of one electron…

Q: Be sure your answers have the correct number of significant digits. mass natural isotope Ox10 (amu)…

A: The average atomic mass of element is equal to the product of the masses of the isotope and its…

Q: What is the symbol for phosphorus?

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

Q: Provide the atomic symbol for each of the following elements: (a) calcium, (b) carbon, (c) hydrogen,…

A: Atomic symbol of an element is an abbreviation which is used to represent it and generally consists…

Q: How is the chemical symbol of an element determined? Write in Essay form.

A: An element is defined by it's number of elements . Till now there are totally 118 number of elements…

Q: Does fluorine, sulfur, and phosphorus represent elements in a group, a period, or neither?

A: We have to explain if fluorine, sulfur and phosphorus represent elements in a group, a period, or…

Q: What is the chemical symbol of the element found in the 4th family and 5th period of the periodic…

A: Family in the periodic table is nothing but groups which are the vertical columns. Periods in the…

Q: The volume of a single potassium atom is 5.16×10-23 cm³. What is the volume of a potassium atom in…

A: Given:The volume of a single potassium atom is 5.16×10-23 cm3.we have to find the volume of a…

Q: Name the following: Two elements belonging to the same period as Iron. Two elements belonging to the…

A: Note: According to our guidelines we are supposed to answer only first three subpart. Kindly repost…

Q: What is correct from multiple choice

A: Since the symbol of Hydrogen is H and not He Hence option b is correct answer

Q: What is the chemical symbol of the alkaline earth metal in the same period as chlorine?

A: Given  chemical symbol of the alkaline earth metal in the same period as chlorine

Q: How is the chemical symbol of an element determined?

A: The chemical symbols of the elements can be determined as follows;

Q: whats difference between an atom and an element?

A: The atom and an element are to be differentiated.

Q: Are you satisfied knowing that man can recreate an element using technology? Justify your answer​

A: The term "man-made elements" refers to substances that do not occur naturally on the earth.  A new…

Q: The volume of a single lead atom is 2.24×1023 cm³. What is the volume of a lead atom in microliters?…

A: Here the volume of a single lead atom is given in cm3 and we have to convert it into microliters.…

Q: What is the correct symbol for potassium?

A: The given element name is potassium.

Q: Express the masses of proton and neutron using six significant figures. Express the mass of electron…

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Q: What is wrong with the following symbol? Li

A:

Q: Which of the following elements is NOT a metal? A) arsenic B) indium C) iridium D) lithium E)…

A: Arsenic is a metalloid and we can say it a metal.

Q: The mass of a proton is 1.67 × 10-27 kg. What is the mass of a proton in  gigagrams? Giga     G…

A: Given ,  Mass of proton = 1.67 × 10-27 kg = 1.67 × 10-27 × 103 g = 1.67 × 10-24 g [ * 1 kg = 103 g ]…

Q: What is the relationship between atoms, compounds, and elements?

A: Atoms are the constituents of any element Elements are the most basic materials that can not be…

Q: element? Element Name Period Group # Family Туре Na Fe Br Xe Ca

A:

Q: A neutron star has a density of 5.0 x 1017 kg/m3. How many ?μL of space would 5.0x106 metric tons…

A:

Q: the atoms listed below, which has the largest mass?   A. all have the same mass B. lead C. uranium…

A: Atoms which have more number of neutrons and protons have greater mass because mass is due to…

Q: The mass of a neutron is 1.6749×10−24 gg , and the mass of a proton is 1.6726×10−24 gg . What is the…

A:

Q: What is a diatomic element

A: An element is defined as a substance which contains only one type of atom. For example, a piece of…

States of Matter

The substance that constitutes everything in the universe is known as matter. Matter comprises atoms which in turn are composed of electrons, protons, and neutrons. Different atoms combine together to give rise to molecules that act as a foundation for all kinds of substances. There are five states of matter based on their energies of attraction, namely solid, liquid, gases, plasma, and BEC (Bose-Einstein condensates). 

Chemical Reactions and Equations

When a chemical species is transformed into another chemical species it is said to have undergone a chemical reaction. It consists of breaking existing bonds and forming new bonds by changing the position of electrons. These reactions are best explained using a chemical equation.