Which Best Describes the Atoms of an Element

Only some elements are composed of atoms with electrons. The chemical formula of lithium carbonate is Li2CO3.

The Number Of Protons In The Nucleus Of An Atom Is Its Atomic Number Z It Is The Defining Trait Of An Element Its Value Dete Mass Number Atomic Number Atom

They possess the same number of electrons the same atomic number the same chemical properties but not necessarily the same mass O c.

. They share electrons between them. Two lithium atoms. Numbers of protons in the nucleus.

Which best describes the classification of an element that is a shiny solid conducts electricity and has an atomic mass of approximately 108. Covalency electron-pair bond nonpolar bond. Thus isotopes of same element must have same number of protons and different number of neutrons.

Log in for more information. The only combination that fulfil this criteria is. A the number of protons in the atom B the number of electrons in the atom C the number of neutrons in the atom D the number of protons electrons and neutrons in the atom E the net electrical charge of the atom.

The atoms of different elements have. One of the best ways to describe John Daltons observations of elements is that they are made of small particles. Only some elements are composed of atoms with electrons.

Thousands in the world. Same number of energy levels. What term describes the bond between atoms in a molecule of oxygen.

Answer choices It is a metal. Which term is defined by the amount of a certain isotope that occurs in a natural sample of an element. B They have the same total number of protons and neutrons.

Reactants in a chemical reaction rearrange to form a new substance or substances C. Carbon and oxygen are both nonmetallic elements so they will share their valence electrons. A They have the same atomic mass.

Particles inside a nucleus d. Numbers of neutrons in the nucleus. THIS USER ASKED Which of these phrases best describes atoms.

They possess the same mass and the same chemical properties but nothing else in common. Which statement best describes a major difference between different types of elements. 1Suppose 10 atoms of carbon C react with 20 atoms of oxygen O.

Elements contain only one type of atom. Which answer below best describes the type of bond occurs between two oxygen atoms. Which elements are in the same period.

Be-10 c Briefly comment on the proportions of these atoms as they are depicted here. Lithium sodium and potassium all have similar chemical properties because they have the same _______. 1 question Which statement best describes the atoms of elements that form compounds by covalent bonding.

The smallest units of an element c. Atomic number Number of electrons Number of protons. Which statement best describes the atoms of elements that form compounds by covalent bonding.

Only some elements have atoms with subatomic particles. The atoms join in simple whole number ratios when the. They vibrate in place.

The difference in. The atoms of different elements have different locations for their nucleus. Numbers of protons and neutrons.

Made from mixture D. Which statement best describes element. -Neon is a chemical element with symbol Ne and atomic number 10 which means an atom of neon has 10 electrons and 10 proton.

Numbers of electrons in the outer energy level. Only some elements have atoms with subatomic particles. D They have the same number of protons but a different number of neutrons.

Made up of atoms of the same kind C. Matter cannot be created or destroyed in a chemical reaction B. In spite of the fact that carbon is present in a vast number of compounds carbon is weakly reactive compared to.

C They have the same number of neutrons but a different number of protons. Which answer below best describes all atoms of a particular element. Which term describes atoms with different atomic masses due to varying numbers of neutrons.

The answer is b Polar covalent bond. The nucleus is far too big relative to the electron cloud. D How many valence electrons does Atom 2 have.

Elements that compose the compound are chemically combined. The atoms of different elements have different locations for their nucleus. Three oxygen atoms below best describes the types and number of atoms of each element making up this substance.

Which statement best describes isotopes. But it is still the same element. It is a.

A compound contains atoms of different elements chemically combined together in a fixed ratio. Each element has an electronegativity value which is a chemical property that describes the tendency of an atom to attract electrons towards itself. Which statement best describes the law of conservation of mass.

They share electrons between them. They move at high speeds. They move freely in all directions.

Which statement best describes the electrons in this illustration. Which statement best describes a major difference between different types of elements. The atoms of different elements have different numbers of protons and electrons.

Which statements best describe the atoms of the gas neon. The best answer is D. Carbon has an affinity for bonding with other small atoms including other carbon atoms via the formation of stable covalent bonds.

They are far apart. Chemistry questions and answers. An element is a pure chemical substance made of same type of atom.

It depends on the elements. E They have very different chemical reactivity. Can be separated B.

Two or more combined elements b. Amazon Luna launches with freebies for Prime subscribersAmazon Luna special offer for Prime membersTry Amazon Luna Now. Ow are potassium atoms and calcium atoms similar.

Which of the following best describes the atomic number of an atom. B Write each of the atoms above in the shorthand notation that describes the most common isotope of hydrogen as H-1. Check all that apply.

An atom with 6 protons and 6 neutrons - an atom with 6 protons and 7 neutrons. Different forms of an element. Which of the following best explains the difference between elements and compounds.

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