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What are the six most abundant elements that account for 98.5 percent of the body weight?
Wiki User
∙ 10y ago
Oxygen
Carbon
Hydrogen
Nitrogen
Calcium
Phosphorous
Wiki User
∙ 10y ago
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What are inorganic substances that account for approximately four percent of the body weight?
Water....
What element represents less than 0.01 percent of body weight?
trace elements.
How much water must be added to 40ml of a 25 percent by weight solution to make a 2 percent by weight solution?
About 80ml of water must be added to 40ml of a 25 percent by weight solution to make a 2 percent by weight solution.
What is weight of 2 mole percent of molecular iodine?
.005078 g is the weight of 2 mole percent molecular iodine.
Convert 0.0141mol percent to weight percent?
If you multiply by molecular weight, you can get the mass. With the info you've given, no calculation can be made
What elements account for 95 percent of your body weight?
The elements oxygen, carbon, hydrogen, and nitrogen a comfortable 95% your body weight.
What is the 12 elements that together account for 0.7 percent of the body weight with each accounting for no more than 0.02 percent?
trace elements
What is the most abundant elements in the earth by weight?
water
Which elements account for most of our weight?
hydrogen and oxygen
Is air considered not one of the five abundant elements by weight?
Air is not an element, but made of elements. Mostly nitrogen and oxygen, with helium, hydrogen and other trace elements.
Do Boys brains account for 3 percent of their body weight?
no
What account for 15 percent of your total body weight?
proteins
What chemical element is the most abundant in the earths continental crust by weight?
Oxygen!ElementAbundancepercent by weightAbundanceparts per million by weightOxygen46.1%461,000Silicon28.2%282,000Aluminum8.23%82,300Iron5.63%56,300Calcium4.15%41,500Sodium2.36%23,600Magnesium2.33%23,300Potassium2.09%20,900Titanium0.565%5,650Hydrogen0.14%1,400
What are inorganic substances that account for approximately four percent of your body weight?
Minerals
What are inorganic substances that account for approximately four percent of the body weight?
Water....
What are the Inorganic substance that account for approximately four percent of your body weight?
Minerals
What element represents less than 0.01 percent of body weight?
trace elements.
