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Ions combine by electrostatic attraction. Opposite charges attracting each other. The attraction of opposite charges and repelling of like charges is the basis of one of the fundamental forces described in physics. Others are gravity, magnetism (actually electricity and magnetism are combined into electromagnetism), the strong nuclear force and the weak nuclear force.
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What type of compound does cations and anions compose?
Cations and anions compse ionic chemical compounds.
Why can't you combine two anions to form an ionic compound?
Combining two anions will not form an ionic compound because an ionic compound is formed when a positively charged cation and a negatively charged anion are attracted to each other through electrostatic forces. If two anions were to come together, they would repel each other due to their similar negative charges.
Is copper (i) iodide ionic or covalent?
Copper iodide is an ionic compound.
Is aluminum sulfite a ionic or covalent?
Aluminum sulfite is an ionic compound. Aluminum is a metal that tends to lose electrons to form cations, while sulfite is a polyatomic ion composed of sulfur and oxygen that tends to gain electrons to form anions. When aluminum cations combine with sulfite anions, they form an ionic bond.
What type of ions form an ionic compound?
Positive ions (cations) and negative ions (anions) form an ionic compound through electrostatic attraction. The cations and anions are held together in a crystal lattice structure, resulting in a stable compound.
What type of compound does cations and anions compose?
Cations and anions compse ionic chemical compounds.
Why can't you combine two anions to form an ionic compound?
Combining two anions will not form an ionic compound because an ionic compound is formed when a positively charged cation and a negatively charged anion are attracted to each other through electrostatic forces. If two anions were to come together, they would repel each other due to their similar negative charges.
Is copper (i) iodide ionic or covalent?
Copper iodide is an ionic compound.
Is aluminum sulfite a ionic or covalent?
Aluminum sulfite is an ionic compound. Aluminum is a metal that tends to lose electrons to form cations, while sulfite is a polyatomic ion composed of sulfur and oxygen that tends to gain electrons to form anions. When aluminum cations combine with sulfite anions, they form an ionic bond.
What type of ions form an ionic compound?
Positive ions (cations) and negative ions (anions) form an ionic compound through electrostatic attraction. The cations and anions are held together in a crystal lattice structure, resulting in a stable compound.
Which pair of elements will combine to form an ionic compound?
An ionic compound is formed when a metal and a non-metal combine. For example, sodium (Na) and chlorine (Cl) combine to form sodium chloride (NaCl), which is an ionic compound.
Is aluminum carbide ionic?
Yes, aluminum carbide is an ionic compound. Aluminum is a metal and forms cations with a charge of +3, while carbon is a non-metal and forms anions with a charge of -4. When they combine, they form an ionic compound with the formula Al4C3.
Which element when combined with sulfur would most like form an ionic compound?
An element such as sodium or potassium would most likely form an ionic compound with sulfur. These metals tend to easily lose electrons to form cations, which can then combine with the sulfur anions to form an ionic bond.
Which of the following favors formation of an ionic compound?
An ionic compound is favored when atoms have a large difference in electronegativity, leading to the transfer of electrons from one atom to another. Additionally, elements with low ionization energy readily lose electrons to form cations, which then combine with anions to form ionic compounds.
Is Fe2S3 molecular or ionic compound?
Fe2S3 is an ionic compound. It is composed of iron (Fe) cations and sulfide (S) anions, which form an ionic bond through the transfer of electrons.
Why an ionic compound dissolved in water cause the electrostatic attraction become stronger?
An ionic compound dissolved in water form cations and anions.
Can sodium and lithium form ionic compound?
Yes, sodium and lithium can form an ionic compound. Both elements are metals that readily lose electrons to achieve a stable electron configuration. When sodium loses an electron and lithium loses an electron, they form sodium cations (Na+) and lithium cations (Li+), which can then combine with other anions to form ionic compounds.
