Magnesium content

Does Magnesia contain a lot of magnesium?
by

1 Answer

Answer :

What is "a lot" ?? Magnesium contains 170 mg / l. The recommended daily dose is 375 mg / day, but the real consumption is very individual (depending on age, health and physical activity).
by

Related questions

The magnesium content of muscle is about (A) 5 mg/100 ml (B) 10 mg/100 ml (C) 21 mg/100 ml (D) 50 mg/100 ml

Description : The magnesium content of muscle is about (A) 5 mg/100 ml (B) 10 mg/100 ml (C) 21 mg/100 ml (D) 50 mg/100 ml

Last Answer : Answer : C

The total magnesium content in gms of human body is about (A) 5 (B) 10 (C) 15 (D) 21

Description : The total magnesium content in gms of human body is about (A) 5 (B) 10 (C) 15 (D) 21

Last Answer : Answer : D

(3) preventing rapid setting of cement Explanation: Portland cement clinker is a hydraulic material which shall consist of at least two-thirds by mass of calcium silicates, the remainder consisting of aluminium- and ironcontaining clinker phases and other compounds. The ratio of CaO to SiO2 shall not be less than 2.0. The magnesium oxide content (MgO) shall not exceed 5.0% by mass. Cement sets when mixed with water by way of a complex series of chemical reactions still only partly understood.

Description : (3) preventing rapid setting of cement Explanation: Portland cement clinker is a hydraulic material which shall consist of at least two-thirds by mass of calcium silicates, the remainder consisting of ... mixed with water by way of a complex series of chemical reactions still only partly understood.

Last Answer : Milk is a colloidal system in which: (1) Water is dispersed in fat (2) Fat is dispersed in water (3) Fat and water are dispersed in each other (4) Fat is dissolved