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What is the element indispensable for life but required in extremely minute amount?
Wiki User
∙ 13y ago
iron, copper, zinc, magnesium, selenium, iodine, chlorine, chromium, cobalt, etc.
Wiki User
∙ 13y ago
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What does it mean when something is referred to as a heavier element?
A heavy element is an element that based on the amount of metal that is in the element. Some can base the description of a heavier metal on the number of atoms but it is the amount of metal in the element.
Is liquid nitrogen poisonous?
Nitrogen is an inert element so it is not poisonous, However Liquid nitrogen is extremely cold and should you some how manage to drink a sizable amount of it it would kill you.
If 3 grams of element C combine with 8 gram of element D to form compound CD how many grams of D are needed to form compound CD2?
You are doubling the amount of D, so 8*2 = 16 grams of D required.
Is temperature an element?
No, temperature is the amount of thermal energy in a given amount of a substance.
What fair amount of this element can found in your bones?
Calcium
Why are different masses of each element required to react with the same amount of hydrogen?
Each element has a different molar mass and Molarity, using stoichiometry the conversion of molar mass can explain why.
How many feet of baseboard should be ordered with 10 percent waste?
1.1 times the amount required.1.1 times the amount required.1.1 times the amount required.1.1 times the amount required.
How does the composition of a rock containing a radioactive element change over time?
The compositionn of a rock containing a radioactive element changes over time by: decaying and changing into another element; the amount of the radio active element goes down, but the amount of the new element goes up.
Why are athletes advised to eat a large amount of starch before a long race?
Starch release glucose indispensable for muscles.
Why are different amounts of each element required to react with the same amount of hydrogen?
Different elements have different valences which affect how many hydrogen atoms they will bind with.
Why are different ammounts of each element required to react with just the same amount of a certain elemennt?
Hydrogen is more reactive than the other 2 elements
What is first ionization enegy?
Ionization energy is more commonly used to remove the topmost electron in the atom very important information if you are getting ready for a test.
What does it mean when something is referred to as a heavier element?
A heavy element is an element that based on the amount of metal that is in the element. Some can base the description of a heavier metal on the number of atoms but it is the amount of metal in the element.
Is liquid nitrogen poisonous?
Nitrogen is an inert element so it is not poisonous, However Liquid nitrogen is extremely cold and should you some how manage to drink a sizable amount of it it would kill you.
What is the relationship between half life and radio activity?
Half life is quite simply the time required for a radioactive element to decrease by decay to half the amount.
What is the pop with the most sugar?
All pops have an extremely large amount of sugar but Coca Cola have an extremely large amount of sugar.
If an extremely thick amount of ash falls it can cause the roofs of buildings to .?
If an extremely thick amount of ash falls on building roofs, it will cause them to collapse due to the extremely heavy weight.
