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Why is ice in a glacier considers to be a mineral but water from a glacier is not?
Water is not considered a mineral because it does not meet the requirement of having a solid crystalline structure. Ice does meet this criterion and therefore, it is considered a mineral.
What is the difference between daily energy requirement and basal energy requirement?
just refer to class 11 NCERT text books
What is the difference between heavy and light mineral oil?
Heavy mineral oil is a more viscous substance, light mineral oil is less viscous. Therapeutically, Light Mineral Oil is used as an emollient for the skin, while Heavy Mineral Oil is used as a Cathartic/Laxative for the bowel.
Is there anything with a MOHs scale less than 1?
Mercury does not meet the definition of a mineral in that it is not a solid, but it is recognized as a mineral by the International Mineralogy Association. It's hardness is listed as zero because it is a liquid.
Why is talc a better body powder than quartz?
Talc is a very soft mineral, unlike quartz, and so is less likely to be abrasive.
Which mineral has the smallest daily requirement?
Chromium has the smallest daily requirement at 25 mcg for women under 51 and 35 mcg for men under 51. For those over 51, the requirement is 20 mcg for women and 30 mcg for men. For more information about daily requirements visit http://www.supplementquality.com/news/multi_mineral_chart.html
What quantity of mineral we eat in a day?
There is a minimum daily requirement recommended for minerals and vitamins. Look at any vitamin bottle and it will give you a pretty good estimate of the minimum daily requirements for both.
What are the microminerals?
those minerals whose daily requirement is less than 100 mg are called microminerals or trace elements
Mineral has who the smallest daily requirements?
Cobalt has the smallest requirement a day for a human, at just 0.0015mg for both men and women. It can be found in fish, nuts and green leafy vegetables.
Why do you not consider mineral oil a mineral?
To be a mineral, a substance must meet certain criteria. One of these is that the substance be solid. Mineral oil does not meet this requirement.
What is the magnesium requirement for your body?
The recommended dietary allowance (RDA) for magnesium varies by age and gender, but for most adults it is around 400-420 mg per day. Magnesium plays a role in over 300 enzymatic reactions in the body, including energy production, muscle function, and bone health. Deficiency in magnesium can lead to symptoms like muscle cramps, fatigue, and abnormal heart rhythm.
Why is oxygen not mineral?
Uncombined oxygen is a gas, not a solid, which is a requirement of a mineral.A mineral by definition is a solid with a crystal structure.
One requirement for a substance to be mineral is that the substance must be?
formed naturally
What is the daily sodium requirement for a woman?
1500 mg
What is the daily requirement for adults?
the require carbohydrate are 130
What does TDE mean in nutrition?
Total Daily Energy Requirement.
Do human have mineral in their body?
According to the FDA, the minimal daily requirement of minerals is around 14 kilos or 28 pounds. This of course is only the minimum, and though it is extremely dangerous to get less than daily requirements, it is not harmful to exceed these limits.
