What cannot be decomposed by chemical means?
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Is it possible that an alcoholic has an allergy to alcohol that causes a chemical reaction and combined with mental obsession means that they cannot drink safely?
Answer . The term "allergy" is an old one and is no longer commonly used. There do seem to be differences in how people metabolize and react to alcohol that are at least mostly genetic.. An alcoholic is one who is addicted to the liquid drug alcohol. There are many ways to look at it, but this …is fundamental. (MORE)
What is a pure substance cannot be broken down into any other substances by chemical or physical means?
It is called an element. Some pure substances, called elements cannot be broken down into other physical or chemical means. Individually or in combination, the elements form the object in the world around you! You might be surprised but there are only a few more then 100 elements. In fact you prob…ably use only 30-40 of them daily. However, scientists are creating more elements as day by day passes in their laboratory. So the number of pure elements might increase soon. Most of the new created elements, though, we won't use. It will be mainly for scientific research and/or other uses. (MORE)
Answer . Element . Compounds can be broken down to elements (atoms) which cannot bedecomposed further into simpler substances (that's why they'recalled a-toms, from Greek ' Ã -tomos ', meaning' un-sliceable '.
Answer . To be decomposed is to have broken down into separate parts. We use the term "decompose" to describe objects that have been left to rot, such as organic materials.. For an exact term, and other terms, try this:. http://webster.com/
Decompose in this situation means to break down living things into smaller pieces, and then returning the nutrients back into the soil. The same wth decomposing.
The substance is an element. Elements can only be broken down into simpler elements by atomic decay or nuclear fission.
What is a pure substance that cannot be separated into simpler substances by physical or chemical means?
An element is a pure substance that cannot be separated intosimpler substances by physical or chemical means. Atoms are thesmallest particles in which an element can be divided and stillretain its properties.
compounds CAN be decomposed elements CANT The answer would be Mercury because it is an element and can't be broken down by chemical means. but methane, ethanol and ammonia can be broken down by physical means because they are compounds.
There are different substances that can be decomposed by chemicalmeans. Any compound like methane can be composed and broken downinto simpler substances using chemicals.
An element is a material that cannot be decomposed into simplersubstance by ordinary chemical means. This differs from compounds,which can be decomposed into the elements that make them.
Water is made up of hydrogen and oxygen. When it is chemicallydecomposed, it forms H2 and O2 gasses.
What is a pure substance that cannot be broken down into other substances by chemical or physical means?
it is called an element.any atom of an element is the purest for of an element. atoms consist of electrons,protonsand neutrons.
Absolutely nothing can not be separated into a simpler substance. Just like tasking someone to reach the number one by counting to one using infinitely smaller components of that number. One can always add a decimal place which gets closer but never achieves it. Science today has identified quarks i…n matter, although not directly visible at the time of publishing this; however, as technology advances, these too will be broken down into miniscule components. (MORE)
To decompose means to breakdown or break up. It can be used about chemical compounds. It is often used for example about materials that are wanted to breakdown, these are often called bio-degradable because they will be decomposed by natural bacteria and so disappear into the soil. On the other hand… sometimes you don't want things to decompose, plastic vessels holding liquids that should not be released for example, so this type of plastic is designed not to decompose. Decomposing can also be used for vegetable or animal tissues, after the organism is dead, this is another word for rotting. (MORE)
If you are asking about Cobalt then no it is an element and cannotbe broken down by chemical means. If you are talking about CarbonMonoxide (CO) then yes it can be decomposed by chemical means.
Decompose : When a living thing dies it gets broken down in to other substances is the Earth's way of recycling/ How does that Happens A decomposer is an organism that eats, waste and dead organisms and helps to decompose it! For Example: Worms, Maggot's, Flies , Insects, Vulture
he that cannot obey cannot command means: if you cant follow rules, then you shouldn't expect to give anybody orders
Decomposition of any compound e.g. when heated CaCO3 compound decomposes to CaO and CO2 compounds, gives different substances and hence a chemical change. Y.Ozkalay
Element (It IS possible to alter elements by bombarding them with sub atomic particles and attempting to either augment or spilt the nucleus. Some elements are self-altering. These are the radioactive isotopes and they can change to several different elements before reaching their end state.)
decompose in maths means to break some thing down. e.g. Prime number decomposition is like this:. 100. 25 x 4. 5 x 5 2 x 2 . 5 is a prime and so is 2 so they are ruled out. 100=5 2 x2 2 because 5 appears twice as does 2
Elements (such as oxygen and carbon) cannot be decomposed by a chemical change. Only compounds can be decomposed by a chemical change, becoming simpler compounds or single elements.
decompose is opposite of Compose! Decompose mean Distruction or decay or damage... it means to break down.
The only substance that can be decomposed by a chemical mean is acompound. An example of a compound substance is octane.
All plastic can be recycled, but it is usually not economical to recycle thin plastics like bags and plastic film. These are often contaminated and cleaning them first is a problem. So plastic bags and other soft plastics will not be recycled and will not decompose. All metals, glass and paper… can be recycled. All organic matter like food scraps, wood and leaves will decompose. Material like rock, cement and concrete cannot be recycled and cannot decompose. (MORE)
Is a pure substance such as an element. Remember elements can not be broken down further by chemical or physical processes.
Calcium oxide, or quicklime, can be decomposed chemically into itscomponents, calcium and oxygen. Calcium is an element and cannot bedecomposed chemically.
A pure substance that cannot be broken down into simpler substances by physical or chemical means is an?
A pure substance that cannot be broken down into simpler substancesby physical or chemical means is an element. This is becauseElements can't be broken down chemically into other substancesbecause there is nothing to break them down into.
Let n > 1 for an n x n x n cube for the purpose of decomposing the n x n x n cube into unit cubes (1 x 1 x 1). For the above scenario we see that decomposing an n x n x n cube into unit cubes can be thought of dividing an n x n x n cube into unit cubes. When n = 2 we get 8 unit cubes after decompo…sing. When n = 3 we get 27 unit cubes after decomposing. If necessary to further your understanding I would suggest drawing a picture of a 2 x 2 x 2 cube then divide each of the six-faces by 2 both horizontally and vertically. Then draw a 3 x 3 x 3 cube and then divide each of its six-faces by 3 both horizontally and vertically. Then count the number of unit cubes for both drawings. Again, when n = 2 you should count 8 unit cubes and when n = 3 you should count 27 unit cubes. (MORE)
Both, usually. Consider a compost heap in the back garden - this is decomposing plant matter. The decomposition is chemical as compounds break down into smaller, simpler organic molecules and heat is given off (exothermic). Decomposition is also physical as some of the simpler molecules produced by …decomposition includes liquids and gases so a solid decomposes into solids, liquids and gases. (MORE)
A pure substance the cannot be separated into simpler substances by physical and chemical means is a chemical element.
What is a pure substance that cannot be seperated into simpler substances by physical and chemical means?
a pure substance that cannot be separated into simpler substances by physical and chemical means = element ;0
Elements cannot be changed into simpler substances by chemical means. To change them into simpler particles, you need nuclear means.
Elements with chemical symbols that don't correspond to their English name include: Iron - Fe - From Latin - Ferrus Silver - Ag - From Latin - Argentum Gold - Au - From Latin - Aurum Tin - Sn - From Latin - Stannum Lead - Pb - From Latin - Plumbum Antimony - Sb - From Latin - Stibium …Mercury - Hg - From Latin - Hydrargyrum Potassium - K - From Latin - Kalium Sodium - Na - From Latin - Natrium Tungsten - W - From German - Wolfram Copper - Cu - From Latin - Cuprum (MORE)
A substance that can not be decomposed into simpler substance by a chemical or physical means is a chemical element.
A rock's chemical makeup can be chaged by CHEMICAL weathering. That is why its called CHEMICAL weathering.
De composers are organisms that break down dead or decaying organisms, and in doing so carry out the natural process of decomposition.
It means take it apart into parts that can be added back together to return to the original number. For example, you could decompose 37.25 into its integer part (37) and its fractional part (0.25). Or you could decompose the 2-dimensional vector (2,3) in the Cartesian plane into a horizontal vecto…r of magnitude 2 and a vertical one of magnitude 3. (MORE)
Decomposers are an essential part of the food chain. Decomposers, or saprotrophs, break down dead plants and animals into chemical nutrients like carbon and nitrogen that are released back into the soil, air, and water, so they can be reused. The three main types of decomposers are bacteria, fungi, …and scavengers. Bacteria are the smallest of all living organisms. They eat dead animal carcasses and plants. Actinomycetes are a form of fungi-like bacteria. They decompose tough plant tissues like bark, paper, and stems. Fungi release enzymes that decompose dead plants and animals. They absorb nutrients from the organism they are decomposing. Fungi are very efficient in breaking down tough organisms like wood and often work together with bacteria to decompose plants. Scavengers are animals that eat dead plants and animals. Cockroaches, the Dung Beetle, and flies are examples of scavengers. Worms, like the earthworm, eat dead plants, animals, and small pebbles. Their waste comes out in "casts." Theses casts are rich in nutrients like nitrogen, phosphorus, and potash. Decomposers help complete the Food Web cycle, returning essential molecules to the producers. (MORE)
No. Fe (iron) is an element, the simplest type of chemical substance possible, and so it cannot be broken down by chemical means.
a decomposer is the part in the food chain who breaks down food, dead animals, dung, ect. to make fresh soil.
Because mixtures are special types of substances that cannot be changed. The formulas are something that make something up.
What is a substance that cannot be separated or broken down into simpler substance by chemical means all atoms of an element have the same atomic number?
1. You think probable to the atoms of chemical elements. 2. Al l atoms of the same chemical element have the same atomic number.
If you are not concerned about atoms, electrons, neutrons, protons and other sub atomic particles, but confine to chemical substances occurring in nature or man made, the substance that cannot be broken into simpler substances is an "element" (usually enumerated in a periodic table). A chemical ele…ment cannot be decomposed into a simpler substance. Elements. They are defined as substances in their simplest form andcannot be broken down or decomposed into any simpler substances.They include all elements in the periodic table of elements. (MORE)
Decomposing of a chemical compound is a chemical change. But decantation, filtration, centrifugation are physical processes.
Decomposition means to break down. All composite numbers can be \nexpressed as unique products of prime numbers. This is accomplished by \ndividing the original number and its factors by prime numbers until all \nthe factors are prime. A factor tree can help you visualize this. Example: 210 210 … Divide by two. 105,2 Divide by three. 35,3,2 Divide by five. 7,5,3,2 Stop. All the factors are prime. 2 x 3 x 5 x 7 = 210 That's the prime factorization of 210. (MORE)
u could hit her and scream at her saying if u do that again i will hit u
All substances can be broken into any other substances (or elements) by chemical or physical methods.
First level decomposers feeds of the primary producers. In otherwords, they rely on plants to survive.
No. Sodium is an element and elements cannot be broken down (decomposed) by a chemical change.
After the decomposition of water oxygen (O 2 ) and hydrogen (H 2 ) are formed.