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What else can I help you with?
Why can physical methods be used to separate mixtures but not compounds?
compounds are bonded at a molecular level. they would hve to be releived of that bond before physical separaion can occur.
What are some extermination methods for the Jews?
Some methods were firing squads, carbon monoxide gas, and Zyclon B gas.
How did the climate help the Ancient Egyptians preserve the mummies?
it stops them from decomposing
What are some methods of preservation?
Food preservation involves preventing bacteria growth using methods that include freezing. Canning, pickling, dry salting, fermenting, and drying are other methods of preservation used for food items.
What are some ways to prevent desertification?
new farming methods & planting trees
Mixtures can what but compounds cant?
Mixtures can be separated by physical methods.
How can compounds decompose into elements?
NaCl ->( + solution ) -> Na + + Cl - This way. An ionic compound, sodium chloride, decomposing into charged ions in solution.
Can be separated by physical methods?
No, compounds cannot be separated by physical methods. Because of their chemical bonds, they can only be separated by chemical methods.
What is the overall charge of most compounds?
Compounds can be charged by different methods. But naturally most of the compounds are uncharged. So the overall charge of most compounds is neutral.
Can a compound be seperated into its consistent elements by physical methods?
Yes it can. Water, table salt, and sugar are all examples of compounds and can all be decomposed into simpler substances through physical means.^^ I believed that water and table salt would be a mixture, mixtures are the non-chemical means not compounds, with compounds there is a chemical change.
How is phosphate separated from its compounds?
Phosphate can be separated from its compounds by various methods such as precipitation using calcium or magnesium ions, ion exchange using resins, or filtration through membranes. These methods help to isolate and recover phosphate from its compounds for further processing or reuse.
What is the habitat of maggots?
Some maggots such as housefly maggots prefer decomposing meat or flesh. Although some maggots live in decomposing logs or trees. These are just a few places where maggots live.
What rhymes with decomposing?
Some words that rhyme with decomposing are composing, enclosing, and imposing.
What are some interesting presentation ideas?
jamielee is doing decomposing bodies
A standardized system composed of methods rules and guidelines for naming atoms ions and compounds is known as?
A standardized system composed of methods rules and guidelines for naming atoms ions and compounds is known as chemical nomenclature
Why can't we find the melting point of decomposing compounds?
If heating causes a compound to decompose before it melts, then there is no way to melt it. It turns into something else before it melts.
Is decomposing a chemical or physical ch ange?
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.
