Q:Whether the metal oxides are alkaline oxides

Such as aluminum oxide, both with the acid reaction, but also and alkali reaction, is an amphoteric oxide

Q:Oxide and organic peroxide signs

Broad oxide (oxide) refers to the oxygen element and another chemical composition of the binary compounds, such as carbon dioxide (CO?), Calcium oxide (CaO) and so on. But the combination of oxygen and electronegativity with greater fluoride is generally referred to as fluoride rather than oxide.

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:Why is the inorganic salt left after the burning of the food

Food contains protein, fat, inorganic salts and water and other substances in the process of combustion in addition to inorganic salts and the rest of the water are burned, and water in the combustion process evaporates. So take the only inorganic salt.

Q:The effect of inorganic salt medium and the difference with enrichment medium

The enrichment of nutrients is based on the basis of nutrition based on some kind of nutrient-rich substances for the target cells, the purpose is to increase the number of target cells, so that the formation of growth advantages, so as to achieve the purpose of separation, such as we have to be separated Pseudomonas aeruginosa, this bacteria particularly like blood, so you can add blood in the medium, so that the formation of growth advantages of this bacteria.

Q:And how to do the big face ah?

Postpone the processing time, the dough on the container, cover the wet cloth, continue to ferment, keep abreast of the alkalinity changes, until the acid and alkali will be balanced, start processing production, fast steam roast baked.

Q:What do we get from the milk?

(3.00 grams), carbohydrates (3.40 grams), vitamin A (24.00 micrograms), thiamine (0.03 mg), riboflavin (0.14 mg), Nick Acid (0.10 mg), vitamin C (1.00 mg), vitamin E (0.21 mg), calcium (104.00 mg), phosphorus (73.00 mg), sodium (37.20 mg), magnesium (11.00 mg), iron (0.30 mg) Zinc (0.42 mg), selenium (1.94 micrograms), copper (0.02 mg), manganese (0.03 mg), potassium (109.00 mg), cholesterol (15.00 mg)

Q:Organic chemistry extraction lab. If the KBr wasn't there I would just add HCl to protonate the NH2, but I'm not sure if that will affect the KBr or the carbon chain. Both of these are in an aqueous phase.

The amine will certainly coordinate to K+, but the interaction is not very strong and hydrogen bonding from water will compete efficiently. Also, if your amine is soluble in water, you are not going to be able to isolate it by turning it into the corresponding ammonium salt.

Q:Please help me!

For the best answers, Organic chemistry, branch of chemistry dealing with the compounds of carbon. While it is only the fourteenth most common element on earth, carbon forms by far the greatest number of different compounds. Organic chemistry is of vital importance to the petrochemical, pharmaceutical, and textile industries, where a prime concern is the synthesis of new organic molecules and polymers. Compounds containing only hydrogen and carbon, of which there are many thousands, are called hydrocarbons; the simplest is methane (CH4). In general, a particular type of organic compound, such as an alcohol, aldehyde, ether, or ketone, is identified by the presence of a characteristic functional group of atoms. The functional group is the part of the molecule most responsible for its particular chemical nature. Organic compounds containing nitrogen are of great importance in biochemistry. They generally contain the amine group (NH2). Molecules containing both the NH2 and COOH groups are called amino acids and are the building blocks of proteins AND Sodium azide is the inorganic compound with the formula NaN3. This colourless azide salt is the gas-forming component in many car airbag systems. It is used for the preparation of other azide compounds. It is an ionic substance and is highly soluble in water. It is extremely toxic. Hydrazine is an organic compound without carbon. Carbon di oxide is a inorganic compound with carbon

Q:My body fat rate 14.6 normal body fat percentage 31.2 is more than the normal value I do not know the difference between the two please God answer ah Thank you very grateful and then those elements of my lack of God is the situation ah I love meat is not a vegetarian! And I super love to eat eggs! And my super love to drink water!

I am also a little lower inorganic salt so point, the coach said that usually drink some salt. Protein and water are low can only explain a problem, have a good fat under the conversion.