Q:The presence of inorganic salts

The presence of inorganic salts is mostly present in the ionic state in a small number of compounds

Q:What is the name of the alkali?

Our chemist Hou Diban, invented a [Hou Debang base of the law]. A sensation of the world. This is our pride.

Q:What are the nutritional requirements for bacterial growth?

The nutritional conditions required for bacterial growth generally include water, carbon, nitrogen, inorganic and growth factors

Q:What is the physiological function of inorganic calcium

Cells and organisms of the important components

Q:Why is the residue after burning known as coarse ash? And inorganic salt content What is the difference

GB / T5009.4-2003 "Determination of ash in food" (a) the principle of a certain amount of samples after carbonization into the high temperature furnace burning, the organic matter is oxidized decomposition to carbon dioxide, nitrogen oxides and Water and other forms of escape, and inorganic substances to sulfate, phosphate, carbonate, chloride and other inorganic salts and metal oxide in the form of residual

Q:I will eat a boiled egg every morning, drink a box of milk before going to bed at night, to stop these things, eat only vegetables?

This is not accurate, the reference, I measured is 12.3, the normal range is 9.8 to 11.8kg it! You see your normal range, estimated machine different

Q:Is it possible to adjust the internal temperature of the carbohydrate in the vacuole

The plant has no internal environment.

Q:Is SiO2 an amphoteric oxide?

Not though SiO2 reacts with HF but the reason for this reaction is not because H + is because Si and F-coordination generated SiF4 is very stable.

Q:Does the inorganic salt fight the mass spectrum?

Can it be specific? What mass spectrometer, which inorganic salts. Do EI need samples can be vaporized, inorganic salts obviously not appropriate

Q:Why do you go to sleep

If occasionally, may be caused by sleeping position, if often, it may be caused by lumbar muscle strain. With the usual lack of physical exercise, often Jiuzha long station, often bending activities, heavy physical labor, feelings of cold and so on.