2-3 times - Statistics show that Boys usually tend to start talking later than girls and develop language slower than girls too. For example, at 16 months age, girls can produce up to 100 words, while boys struggle to produce even 30 words. This is because boys tend to prefer non-communicative play, like playing with cars, while girls love to imitate behaviors, sounds and expressions. They also have better sensitivity to human voices and prefer it to other sounds.
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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The pharaoh was the head of state and the divine representative of the gods on earth. Religion and government brought order to society through the construction of temples, the creation of laws, taxation, the organization of labour, trade with neighbours and the defence of the country's interests.
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Consumer-protection regulations are laws that were designed to protect the rights of consumers, fair trade, and fair competition in commerce. It also prevents companies from engaging in fraud or unfair practices.
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