Answer:
around the 6th century or earlier
Explanation:
The concentration of iodide ions in a saturated solution of silver iodide is 9.1 x 10-9m. the solubility product constant of age is.
Concentration is a very common concept used in chemistry and related fields. It is the measure of how much of a given substance there is mixed with another substance.
iodine. Although the iodide ion is colorless, iodide solutions may acquire a brownish tint as a result of oxidation of iodide to free iodine by atmospheric oxygen. Molecules of elemental iodine, consisting of two atoms (I2), combine with iodides to form polyiodides typically I2 + I− → I−3.
Learn more about iodide ion here
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Answer:
1. B data
2. B data
Explanation:
B data, which is a term to represent Behavioral Data, is basically involve, a situation, in which a researcher looking for correlation of behavior, by having direct observations of an individual or group of individuals doing something in a testing situation.
Hence, when a researcher examines the association between behaviors at a party on Friday night and how many times someone volunteers to answer questions in class on Monday, she is looking at the association between B DATA and B DATA.
A natural disaster that destroyed all farms in the region