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Document 2.docx Which of the following is true about an
Which of the following is true about an ionic compound A.) It is a salt B.) It is held together by ionic bonds C.) It is composed of anions and cations D.) All of the above D.) All of the above Which of the following pairs of elements is most likely to form an ionic compound A.) magnesium and fluorine B.) nitrogen and sulfur C.) oxygen and chlorine D.) sodium and aluminum A.) magnesium and
Which of the following is true about ionic compounds a
Which of the following is true about ionic compounds a they have low melting points. b they have a shiny appearance. c they are formed between positive and negative ions. d they conduct electricity when dissolved in water or when molten. e they are formed between metals and nonmetals. f they don''t dissolve in water.
which statement is true about ionic compounds
Ionic compounds conduct electricity when dissolved in water. 2. Ionic compounds are not soluble in water. 3.
Which of the following is true regarding ionic compound
Ionic compounds are made up of positive and negative ions which have strong electrostatic force of attraction among them. So, a lot of heat energy is required to break this force of attraction due to which ionic compounds have high melting point.
What is true about an ionic compound AskingLot
Ionic compounds are compounds made up of ions. These ions are atoms that gain or lose electrons, giving them a net positive or negative charge. Metals tend to lose electrons, so they become cations and have a net positive charge. Nonmetals tend to gain electrons, forming anions that have a net negative charge.
Ionic bonds Flashcards, Quizlet
Which of the following is true about an ionic compound It is composed of anions and cations and yet it is electrically neutral. When oxygen reacts to form an ionic compound it completes its octet by gaining 2 electrons from the element it''s reacting to. They add to the p orbital of oxygen giving it the electron configuration of 1s2 2s2 2p6.
Chemistry Test MC Flashcards, Quizlet
23. Which of the following is true about an ionic compound a. The chemical formula shows the atoms in a molecule. b. The formula unit gives the number of each type of ions in a crystal. c. It is composed of anions and cations and yet it is electrically neutral. d. The chemical formula shows the ions in a molecule.