Q:Is urea an inorganic salt?

Is not organic matter ah inorganic salts are present in the body and food minerals in the mineral, composed of organic matter and inorganic synthesis of the human body has been found to have more than 20 kinds of essential inorganic salts, about 4 to 5% of body weight. More (> 5g) for calcium, phosphorus, potassium, sodium, chlorine, magnesium, sulfur seven; daily dietary requirements are more than 100mg, known as constant elements. Other low content, with the modern analysis of technological progress Iron, copper, zinc, manganese, cobalt, molybdenum, selenium, chromium, nickel, silicon, fluorine, vanadium and other elements were found by atomic absorption spectroscopy, neutron activation, plasma emission spectroscopy and other trace analysis methods. But also the human body is necessary, the daily dietary requirements for the amount of μg ~ mg called trace elements.

Q:Why are inorganic sodium salts much better soluble in ethanol than potassium salts?

Potassium's lone electron is much more easily transferred to produce a potassium ion than is sodium's because of its electronic structure so that any potassium salt is more ionic in nature than is its analogous sodium counterpart. Since ethanol is not very acidic (polar) it solublizes less polar materials preferentially over more polar ones. Therefore, sodium salts will, generally, be more soluble in ethanol than will be potassium analogs.

Q:would heterotrophic organism grow well in inorganic salt media? why or why not?

No. Heterotrophs get energy from the environment in the form of chemical bonds within organic molecules (such as glucose). An inorganic salt medium would not supply the needed organic molecules. Your heterotroph would starve.

Q:What are organic and inorganic salts?

Salt is a mineral from the Earth. Salts similar to iodized are extra munufactured and aren't fully typical. However salts like sea salt have the leat amount of processing. Some say that sea salt is healthier since it's he most traditional state of salt that you could get in mass production. I wolud must agree with them.

Q:What are the important physiological effects of inorganic salts in cells

Maintain the normal life of the organism

Q:Urine in the inorganic salt content is higher than the original urine

While urea is not recycled

Q:Why does inorganic salts affect chemical degradation of organic wastewater

Industrial organic waste water is highly toxic and stable pollutants, for such waste water is difficult to use conventional physical, chemical and biological methods. This paper summarizes the main processing technologies of biodegradable organic wastewater at home and abroad, including biological treatment, chemical treatment and physical treatment and various joint treatment processes. The methods or processes of various methods or processes are described.

Q:What are the important physiological functions of inorganic salts in cells

Maintain the living activities of the organism. Such as: magnesium ions are ATPase activator, chloride ion is an activator of saliva enzyme.

Q:Inorganic salts are not nutritious

Nutritional substances are sugar protein fat three nutrients