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What are some elements that react with actinium?
Actinium is a highly reactive element that can react with air, water, and acids to form compounds. It can react with oxygen to form actinium oxide, with nitrogen to form actinium nitride, and with dilute acids to form various salts.
What is the solubility of CaF2 in water and how does it vary with temperature?
The solubility of CaF2 in water increases with temperature. At 25C, the solubility of CaF2 in water is about 0.0016 g/100 mL. As the temperature rises, the solubility also increases.
Is actinium reactive with other elements?
Yes, actinium is a highly reactive element. It readily reacts with oxygen and water to form actinium oxide and actinium hydroxide, respectively. Due to its high reactivity, it is typically stored under mineral oil or inert gases to prevent oxidation.
What is a sentence for solubility?
Salt in water is an example of solubility.
What is the solubility of biotin in water?
The solubility of biotin in water is low, with only a small amount of biotin able to dissolve in water.
What are some of the chemical properties for the element actinium?
- the electronegativity of actinium is 1,1- actinium is trivalent (excepting in AcH2)- actinium react easily with oxygen, halogens, water vapors, acids
What is a chemical property of actinium?
Actinium is a reactive metal with a Pauling electronegativity of 1,1. But the chemistry of actinium is only superficially known. Actinium easily react with oxygen, water vapors, acids. Actinium is trivalent in solutions; only in AcH2 is divalent.
What is the economic importance of the element actinium?
Actinium hasn't important applications:- actinium-227/beryllium neutron source- determination of Ac-227 in ocean waters help to understand the vertical movements of water- actinium-225 was studied for cancer radiotherapy
Strychnine solubility in water?
Strychnine solubility in water is 0,02 % at 20 oC.
What are some elements that react with actinium?
Actinium is a highly reactive element that can react with air, water, and acids to form compounds. It can react with oxygen to form actinium oxide, with nitrogen to form actinium nitride, and with dilute acids to form various salts.
Is actinium metal or nonmetal?
Not soluble in water (probably only a slow reaction), soluble in acids.
What is the solubility of CaF2 in water and how does it vary with temperature?
The solubility of CaF2 in water increases with temperature. At 25C, the solubility of CaF2 in water is about 0.0016 g/100 mL. As the temperature rises, the solubility also increases.
What is meant by the solubility of material in water?
The solubility of a material in water is how much the object can absorb.
What has solubility?
property of dissolving of a substance in water is known as solubility
What is the solubility of cyclohexane in water?
Solubility in water, 8.7 g/100 ml at 20°C
How reactive is actinium?
Actinium is a highly reactive element, especially with oxygen and water. It readily forms compounds with other elements and can react violently with air and moisture. Its reactivity arises from its desire to achieve a more stable electron configuration.
Is actinium reactive with other elements?
Yes, actinium is a highly reactive element. It readily reacts with oxygen and water to form actinium oxide and actinium hydroxide, respectively. Due to its high reactivity, it is typically stored under mineral oil or inert gases to prevent oxidation.
