0
Add your answer:
Earn +20 pts
What does a decomposition reaction equation look like?
AB-------->A+B NaCl----->Na+Cl
Why BeCl2 is linear?
Both of the Cl ions have the same pull on the electrons; therefore, we can infer that this will be a symmetrical molecule. It will be linear because there are no free electron pairs to influence the shape. H2O is bent because of these electron interactions.
What is positive ion and negative ion in NACl?
Na is positive ion,Cl is negative ion
Are NaCl ionic?
Yes it is. Na is positive ion and Cl is negative ion.
What is the content of salt that makes it a conductor?
The positive cation Na+ and the negative anion Cl-
How many positive ions in sodium chloride?
The formula unit NaCl contain one sodium atom.
What is the Formula for sodium choride?
The formula for sodium chloride (table salt) is NaCl. Na is the symbol for sodium. Cl is the symbol for chlorine. In an aqueous solution, NaCl would dissolve into positive Na+ ions and negative Cl- ions.
What does anion cation mean?
Anion is a negative ion (Cl-) and cation is a positive ion (Na+).
When Na positive and Cl negative unite to form sodium chloride the compound formed has what charge?
its either positive or neutral
What is an attraction between a positive ion and a negative ion?
they will attract if they have equal and opposite charges, such as Na and Cl
Distinguish between a cation and a anion?
A cation is a positive ion (as Na+). An anion is a negative ion (as Cl-).
Is sodium a chemical equation?
No, because chemical equations require more than one element. For example: Na- + Cl -----> Na- Cl (Na is negative & Cl is positive) Also chemical equations have to have an arrow instead of an equal sign, as far as I know.
Is salt a salt?
Yes. Salt contains the positive ion Na+ and the negative ion Cl-. That means it is a salt.
Are ions negatively charged?
You can have positive ions and negative ions. For example, take saltwater which dissociates into: Na+ & Cl- Typically the number positive charges and negative charges must balance.
