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What test reagent will distinguish a solube Cl- salt from So4-2?
A solution of a soluble chloride will give a white precipitate (turning purple on exposure to light) with silver nitrate solution. Sulfates do not react. Alternatively, the solution of sulfate will give a white precipitate with barium chloride solution, and the chloride solution will not.
Which is more covalent H-Cl or Cl-Cl?
H-Cl is more covalent than Cl-Cl because the difference in electronegativity between hydrogen and chlorine is greater than that between two chlorine atoms, leading to a more polarized and covalent bond between H and Cl.
Which has a larger diameter Ba or Ba2 Cl or Cl Ar or Cl?
Its Ba, Cl-, for the first 2, not sure on the last one, its confuseing if i had to guess i'd pick Cl-
What are two similarities and two differences between Cl and CI-?
Similarities: Both Cl and Cl- are derived from the element chlorine. Both Cl and Cl- have an anionic charge. Differences: Cl is the symbol for neutral chlorine atoms, while Cl- is the symbol for chloride ions which have gained an extra electron. Cl can form covalent bonds, while Cl- predominantly forms ionic bonds.
How many moles are there in 28.4 g of cholrine atom?
1 mole Cl = 35.453g Cl 28.4g Cl x 1mol Cl/35.453g Cl = 0.801 mole Cl
Distinguish between a cation and a anion?
A cation is a positive ion (as Na+). An anion is a negative ion (as Cl-).
How can you distinguish a metal with non metal with simple physical method?
Nonmetals are gases (Cl, Ar, N...), liquids (Br) or solids brittle and with a very low hardness (S, P, Se..).
What test reagent will distinguish a solube Cl- salt from So4-2?
A solution of a soluble chloride will give a white precipitate (turning purple on exposure to light) with silver nitrate solution. Sulfates do not react. Alternatively, the solution of sulfate will give a white precipitate with barium chloride solution, and the chloride solution will not.
What is the ion formula for chloride?
The ion formula for chloride is Cl-.
Which is more covalent H-Cl or Cl-Cl?
H-Cl is more covalent than Cl-Cl because the difference in electronegativity between hydrogen and chlorine is greater than that between two chlorine atoms, leading to a more polarized and covalent bond between H and Cl.
Which is donate electron for LI and CL?
Li atom donates one electron to a Cl atom when Li+Cl- is to be formed as ionic compound (salt):Li --> e- + Li+Cl + e- --> Cl--------------- +Li + Cl --> LiCl (or Li+Cl-)
What is the geometry of chloroform molecule?
cl / H - C - cl / cl
What is the cl?
cl=chlorine
Which has a larger diameter Ba or Ba2 Cl or Cl Ar or Cl?
Its Ba, Cl-, for the first 2, not sure on the last one, its confuseing if i had to guess i'd pick Cl-
What are two similarities and two differences between Cl and CI-?
Similarities: Both Cl and Cl- are derived from the element chlorine. Both Cl and Cl- have an anionic charge. Differences: Cl is the symbol for neutral chlorine atoms, while Cl- is the symbol for chloride ions which have gained an extra electron. Cl can form covalent bonds, while Cl- predominantly forms ionic bonds.
Which is bigger 0.2 L 240 ml or 50 cl?
0.2 L = cl 1 ml = 0.1 cl 240 ml = 24.0 cl 1 L = 100 cl 0.2 L = 20 cl 50 cl is bigger than 0.2 L = 20 cl and 240 ml = 24 cl
What one is greater 525ml or 525 cl?
525 cl is larger.
