Test
Ionic Bonds- Practice Quiz
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Preguntas del test (23)
1Like the poles of magnets, electric charges [blank_start]__________[blank_end] each other.
- Arepel or attract
2True or False: Two positive or two negative charges repel each other, and two opposite charges attract each other.
- AVerdadero
- BFalso
3An[blank_start]___________[blank_end]is the force of attraction that holds together positive and negative ions.
- Aionic bond
4An ionic bond forms when atoms of a [blank_start]________[blank_end] element give up electrons to atoms of a [blank_start]_______[blank_end] element.
- Ametallic
- Bnonmetallic
5Negative ions are named by adding the suffix[blank_start]________[blank_end] to the first part of the element name.
- Aide
6When ionic bonds hold ions together, they form an ________________.
- Aionic bond
- Bion
- Cchemical compound
- Dionic compound
7Ionic bonds only form between metals and nonmetals. That’s because metals “want” to [blank_start]______[blank_end] electrons, and nonmetals “want” to [blank_start]_____[blank_end] electrons.
- Agive up
- Bgain
8What is the most stable amount of electrons an atom can have?
- AA full inner energy level
- BA full outer energy level
9It takes[blank_start]_________[blank_end] to remove valence electrons from an atom because the force of attraction between the negative electrons and the positive [blank_start]______[blank_end] must be overcome.
- Aenergy
- Bnucleus
10Less energy is also needed to remove [blank_start]________[blank_end] from larger atoms in the same group.
- Aelectrons
11 In bigger atoms, valence electrons are farther from the nucleus. As a result, the force of attraction between the valence electrons and the nucleus is _________.
- Aweaker
- Bstronger
- Cneutralized
12An ionic bond is the force of attraction that holds together____________ ions.
- Apositive and negative
- Bnegative and neutral
- Cpositive and neutral
13 Energy is released when an atom [blank_start]________________[blank_end] and forms a negative ion.
- Agains valence electrons
14What type of bond holds Li and F together in LiF?
- Acovalent bond
- Bmolecular bond
- Cmetallic bond
- Dionic bond
15An [blank_start]____[blank_end] bond is the force of attraction that holds together positive and negative ions.
- Aionic
16Two particles with the same charge will always [blank_start]____[blank_end] eachother when brought close together.
- Arepel
17How do ionic bonds form?
- AAtoms of metallic elements give up electrons to atoms of nonmetallic elements.
- BAtoms of nonmetallic elements give up electrons to atoms of metallic elements.
- CAtoms of metallic elements accept electrons from atoms of nonmetallic elements
- Dtwo of the above
18The ionic compound formed from sodium and chloride ions is commonly known as [blank_start]_____[blank_end].
- ANaCl
19Which two elements would NOT be capable of forming an ionic bond?
- Acalcium and oxygen
- BPhosphorus and chlorine
- Cbarium and nitrogen
- Diodine and sodium
20Metals (M) in group 2 of the periodic table form ionic bonds with nonmetals (X) in group __ leading to the formation of ionic compound MX.
- Agroup 17
- Bgroup 18
- CGroup 15
- DGroup 16
21Atoms of the element sodium "want" to give up an electron because sodium atoms ________.
- Ado not need any electrons
- Bhave just one valence electron
- Cform negative metal ions
- Dalready have seven valence electrons
22What is the bonding behavior of metals that have one or two valence electrons?
- AIonic
- BCovalent
- CCoordinate
- DAll of the above
23[blank_start]_____[blank_end] bonds form between metals and nonmetals. Nonmetals which have high [blank_start]_____[blank_end], are able to take electrons away from the metals.
- AIonic
- Belectronegativity
Información
- Descripción
- 8th grade (Units ) Physical Sciences Test sobre Ionic Bonds- Practice Quiz, creado por Exodus Trapp el 25/10/2022.
- Autor
- Exodus Trapp
- Idioma
- English
- Visitas
- 10
- Etiquetas
- Valoración
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