0
Add your answer:
Earn +20 pts
When struck with a sharp blow ionic compounds tend to what while metallic substances which are what change sharpe?
When struck with a sharp blow, ionic compounds tend to shatter into pieces due to their brittle nature, whereas metallic substances tend to deform and change shape due to their malleability and ductility.
What is the reaction of Na Cl -- Na-Cl?
NaCl-----------------Na+ + Cl-is a dissociation reaction.
If you wanted to combine equal numbers of Na and Cl in a flask how much Cl would you have to add if you added twenty three g of Na?
You would need to add 35.5 g of Cl to combine with 23 g of Na. This is because Na and Cl combine in a 1:1 ratio by mass based on their atomic weights (Na = 23 g/mol, Cl = 35.5 g/mol).
What is the net ionic equation of Na plus plus Cl?
The net ionic equation for Na^+ + Cl^- is Na^+ + Cl^- → NaCl, which represents the formation of sodium chloride when Na^+ and Cl^- ions combine. This equation shows the reactants and products without including spectator ions that do not participate in the reaction.
Na and C1- are called?
Na+ is called a sodium cation, and Cl- is called a chloride anion.
What is The expect value for 'i' for Na Cl is?
2: Na+, Cl-
What is the dissocociation of NaCl to Na Cl?
NaCl---------------→Na+ + Cl-
Na+ and Cl- are ions formed from?
Na+ + Cl- --> NaCl NaCl = salt.
How does a bond form between sodium and chlorine?
na + cl- na - electronic configuration 2,8,1 cl - electronic configuration 2,8,7 na -e --> na + cl +e -->cl - so they formed a ironic bond between them
What are spectator ions in Na plus plus OH- plus Cl- H2O plus Na plus plus Cl?
Na+ and Cl- are spectator ions.
When struck with a sharp blow ionic compounds tend to what while metallic substances which are what change sharpe?
When struck with a sharp blow, ionic compounds tend to shatter into pieces due to their brittle nature, whereas metallic substances tend to deform and change shape due to their malleability and ductility.
What are the elements contained in Na Cl?
Na is sodium (11) Cl is Chlorine (17)
What happens with dissociation in NaCl?
The equation is: NaCl----------Na++ Cl-
What is the reaction of Na Cl -- Na-Cl?
NaCl-----------------Na+ + Cl-is a dissociation reaction.
What are the symbols for sodium and chlorine?
The symbol for sodium is Na and the symbol for chlorine is Cl.
H plus Cl- plus Na plus OH- Na plus Cl- plus H2O is?
Hydrochloric acid and sodium hydroxide yield salt and water H+ + Cl- + Na+ + OH- --> Na+ + Cl- + H2OComment:In solutions you better leave unchanged ions ( Cl- and Na+) out of the balanced equation: called to be 'tribune ions' (people on the tribune don't take part in the 'match'):H+ + OH- --> H2O This looks simpler than: H+ + Cl - + Na + + OH- --> Na + + Cl - + H2O
What is the dissociation equation for NaCl?
NaCl --> Na+ + Cl- You could write water on either side I suppose, but it is negligible. I've also seen H2O written over the arrow.
