Q:Which minerals is richest source of Inorganic Salts ?

Minerals are inorganic salts - eg.potassium nitrate - absorbed by plants from soil - a good source of inorganic nitrogen and potassium.

Q:Inorganic salt is not salty

(About 40%): super hot, feel hot porridge, and then slightly sweet and pain coexist. , For 2 days to retire (98% pure concentrated sulfuric acid can not drink).

Q:Common inorganic salt ions will appear when the corresponding symptoms

Calcium ion: detoxification, osteoporosis

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

Sodium ions are smaller cations than potassium ions. Ethanol has a polar bond in the OH, but it also has a nonpolar tail, the ethyl group. So, unlike water, that has two OH groups that are polar and can interact with cations, ethanol has only one, so it requires strong electrostatic attractions to form a hydrogen bond - dipole interaction with any cation that it encounters. Being smaller, the sodium ions have their positive charge concentrated over a much smaller volume, so the polar OH bond in ethanol is more strongly attracted to the concentrated charge of the sodium than to the diffuse charge of the potassium ion, making the salt more soluble in this solvent.

Q:How much of the body's inorganic salts account for the weight of the body?

The inorganic salts in the human body account for about 5%

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:As if there are two kinds of nitrogen, phosphorus and potassium, hoping to get answers and explain their respective roles

Only 70 kinds of chemical elements can be detected in plants, but only 16 kinds of essential nutrient elements are needed for the growth and development of internationally recognized higher plants. They are carbon (C), hydrogen (H), oxygen (O), nitrogen (Fe), magnesium (Mg), sulfur (S), iron (Fe), boron (B), manganese (Mn), copper (Cu), zinc (Zn), molybdenum (Mo) and chlorine (C1), which can be divided into large nutrient elements, medium nutrient elements and micronutrient elements according to their requirements, such as carbon, hydrogen, oxygen and nitrogen Phosphorus, potassium, copper, zinc, molybdenum and chlorine.Now there are scholars that nickel (Ni) is the first 17 kinds of essential nutrients.

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

Maintain intracellular acid-base balance, regulate osmotic pressure, maintain cell morphology and function. Such as: blood calcium and potassium ions.

Q:How can experiments prove that there are inorganic salts in the leaves of plants

The experimental leaves used to dry, crushed into powder or sintered ash, and then the analysis of mineral elements, we can learn.

Q:Is the conduction of excitement on neurons related to inorganic salts?

Neurons, also known as nerve cells, constitute the basic unit of the nervous system structure and function.