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Is the head of a matchstick a compound?
Yes, the head of a matchstick is a compound. It is typically made of a mixture of chemicals such as phosphorus sulfide, potassium chlorate, and sulfur, which ignite when struck against a rough surface.
What is the distinction between the endocentric compoud and the exocentric compoud?
In an endocentric compound, one element is the head that determines the category of the compound, while the other element specifies the meaning more precisely (e.g., 'blackbird,' where 'bird' is the head). In an exocentric compound, the meaning does not rely on one element to determine the category, and the compound's meaning must be derived from outside the compound (e.g., 'pickpocket,' where the compound does not fit strictly into the category of either 'pick' or 'pocket').
Will head lice die in chlorine water?
Chlorine may help kill head lice in water, such as in a swimming pool, but it may not be completely effective. It is recommended to use specialized treatments to get rid of head lice infestations, as they are more reliable in eliminating the parasites.
What does the chemical formula in an ionic compound represent?
My teacher has engraved this saying into my head: chemical formulas are mole ratios. Each compound is composed of elements and each molecule of a compound is created by the same ratio of elements. For example MgCl2 (Magnesium chloride). For every MgCl2 molecule, one Mg+2 ion and two Cl-1 ions come together to form MgCl2. This means that for every mole of MgCl2, it will be made up of 1 mole of Mg and 2 moles of Cl. The subscripts on the elements are the number of moles of each element used to create the compound, so it would be correct to say that the chemical formula is a ratio of moles of each of the elements in the compound.
What slippery compound is there?
One example of a slippery compound is soap. Soap molecules have a hydrophilic (water-attracting) head and a hydrophobic (water-repelling) tail, allowing them to reduce the surface tension of water and create a slippery sensation when mixed with water.
Completely uncovered AND the opposite of head?
Subject
What is the compound word of school head?
The compound word for school head is headmaster.
What is the opposite of tails?
The opposite of tail is head!
Why is Lincoln head on the penny the opposite side?
the head is on the opposite side cause he was against slavery
Who found the teracotta warriors?
Farmers digging a well in China in 1974 uncovered a clay head.
What is the opposite of the head?
Anatomically, depending on the usage, it could be foot, feet, or tail. There is no direct opposite of the "head" (leader) of a company or group. But a general opposite would be "underling." The metaphorical opposite of the head (thought, reason) would be the "heart" (feelings).
Where are the compound eyes on the grasshopper?
The compound eyes on a grasshopper are on its head;)
Is her head or her body a compound word?
The examples provided are not compound words.
Compound words with head?
blackheadblockheadheadacheheadbandheaddressheadlandheadlightheadlineheadlockheadmasterheadsetheadstoneheadstockheadstandheadwaiterpinheadwhitehead
What is opposite of caudal?
The opposite of caudal (toward the tail) is cephalad (toward the head).
What is a compound with the word head?
arrowheadbeachheadblockheadbullheadbulkheadfigureheadforeheadheadbandheadbangerheadline, headlinerpinheadwhiteheadblackheadheadmasterhammerheadheadphonesheadgearheadpinheadstrongtowheadmastheadtowheadwellhead
What is the compound word for pain in the Head?
Headache
