Q:Does the mixture have a simple substance? What is it?

Such as red phosphorus and white phosphorus, the molecular formula is P, but the structure is not the same, even if the mixture is oxygen and ozone, the molecular formula is not the same, but are composed of O elements

Q:Recently felt the whole body are sore, is not the relationship between the movement?

In addition, if you do not exercise for a long time, then, should be gradual, do not hurry, so as not to damage the body, bring a negative impact ...

Q:Diamond graphite c60 are simple elements do?

Diamond, graphite, C60 are composed of carbon elements of the elemental, diamond, graphite is composed of carbon atoms, C60 is composed of molecules that C60 molecules, diamond and graphite due to the different arrangement of carbon atoms so there is a great physical properties Differences, the diamond is the natural existence of the most hardest material, graphite can be conductive to do the electrode, activated carbon and charcoal can adsorb toxic gases and pigments, carbon simple chemical properties similar to both flammability and reductive, combustion to produce carbon dioxide.

Q:Is the oxide pure?

Pure substances are divided into simple substances and compounds, oxides belong to the compound, naturally belong to the pure material

Q:Does the milk contain inorganic salts?

Calcium, phosphorus, potassium .1L milk can provide 1g of calcium, and milk calcium and phosphorus ratio of 1.2: 1, close to human milk (human milk 1: 1), digestion and absorption rate, it can ensure that the baby's calcium Need milk milk in the very few, only 0.2mg / 100g, for the human milk 1/5, the baby, such as milk-based food feeding, the need to timely add iron and vitamin C foods such as egg yolk, liver mud, In addition, the milk also contains copper, zinc, manganese, iodine, molybdenum and other trace element

Q:What to do with the wall

Room regardless of the new wall or the old wall, will be due to excessive moisture with alkalization problems, especially in the wet environment, is the root cause of the quality of paint. In the brush before painting a layer of water-based sealing primer can not only save the cost of decoration, from the long-term and decorative effect point of view, brushing primer more effective with less. This kind of primer excellent sealing so that it can effectively resist the penetration of alkaline substances in the wall to prevent the precipitation of water soluble salt, to prevent the wall back to the alkali. At the same time, good adhesion of the primer makes the wall more smooth, so that the finish is easier to brush, reducing the amount of topcoat. In this way, the wall to avoid the paint disease, but also conducive to a longer time to keep the brushing effect. Also note that the primer and topcoat is best to use the same brand or with the matching paint to prevent the primer and the paint between the surface of the chemical reaction. Please read carefully the type or model of the primer (or finish) indicated in the packaging instructions.

Q:Inorganic salt of the inorganic salt function

Participate in and maintain the metabolic activity of the organism.

Q:What is the elemental? O is a simple element, or O2 is a simple element?

Elementary is the same element of pure ingredients, O2 is simple.

Q:What to eat can promote the absorption of inorganic salts

The active transport of the carrier consumes energy, while the respiration provides its energy

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.