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- High melting and boiling points
- Do not conduct electricity when solid (but they do conduct it when molten or dissolved)
- Physically strong
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What are three characteristic properties of iconic compounds?
If you think to ionic compounds:- dissociation in water- good solubility in water- as solids they are insulators- high melting point
What type of compounds can exist as liquids solids or gases?
Ionic compounds conduct electricity as liquids and in solution.
Compounds with high melting points have?
Because they have interlocking electrons as the different elements' electrons have been 'tangled'
What are the formulas for the binary ionic compounds formed between lithium and oxygen?
Li2O lithium oxide, is a binary compound of lithium and oxygen and is ionic.
What are the three rules for naming compounds?
these compounds are named according to the number of oxygen atoms in each molecule.!!
What are three physical properties of ionic compounds that are associated with ionic bonds and related them to bond strength?
These are melting point, boiling point, hardness.
What is three ionic compound?
four properties of ionic compound are: 1-All ionic compounds form crystals 2-Ionic compounds are very hard and very brittle 3-Ionic compounds conduct electricity when they dissolve in water 4-Ionic compounds tend to have high melting and boiling points and 3 ionic compounds are: Sodium Chloride - Na Cl Potassium Fluoride - KF Magnesium Chloride - MgCl2
What are three characteristic properties of iconic compounds?
If you think to ionic compounds:- dissociation in water- good solubility in water- as solids they are insulators- high melting point
Ionic compounds are bonded in a three-dimenisonal pattern are called what?
Ionic compounds are themselves compounds having a three dimensional structure.But when ionic bonds keep repeating in a three-dimensional pattern, then they are known as Crystal Lattice.
What type of compounds can exist as liquids solids or gases?
Ionic compounds conduct electricity as liquids and in solution.
What are three different physical properties of ionic?
dont care
Is concrete made of ionic compounds or covalent compounds?
Concrete is made of covalent compounds with strong bonds. Non-metals and metals form ionic compounds only.
Is ammonium a ionic?
ammonium compounds are ionic compounds but with in ammonium ion three hydrogens form covalent bonds while 4th forms coordinate covalent bond.
Ionic compounds are bonded in a three dimensional pattern called?
Crystal Lattice
What are three properties of an ionic bond?
the answer to that question is a turtle is always the wisest animal
Three physical properties of ionic solids that are linked to ionic bonds should have?
Electrical conductivity, water solubility, crystalline structure
What are three physical properties of ionic compounds that are associated with ionic bonds and relate them to bond strength?
An ionic bond exists when one element donates its electrons to the other element in the bond. It is not a true bond but rather an electrostatic attraction (the + of one is attracted to the - of the other) Ionic bonds occur if there is a great difference in electronegativity (greater than 1.7 in the pauling scale). Usually they will occur with a alkaline metal (1A element - very low electronegativity) and a halogen (7A - very electronegative.) Some properties are that they disassociate in water (depressing the freezing point raising the boiling point and making the liquid conductive). They form crystal complexes and do not truly exist as a molecule rather as an ionic solid with no definable beginning or end. They therefore do not have a molecular formula but rather just an empirical formula representing their ratio.
