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What is a mineral determined by using a fingernail penny or nail?
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How would you find the density of a lump of sodium that is about 10 grams?
The volume must be determined; try the method of liquid displacement using an anhydrous mineral oil.
What will scratch calcite?
Using the Mohs Mineral Hardness scale, calcite has a hardness of 3. Hence anything with a hardness of 3 or above can scratch calcite (i.e...quartz and fluorite).
Why was Fredrich Mohs important?
He originally came up with the scale when classifying a private collection. He classified them by their physical characteristics rather than their chemical composition, using their relative hardness.
Does evolution determined using similarities in DNA and branching trees?
Determined using similarities in DNA and branching trees
How do you clean 1818 penny?
To clean any penny, try using ketchup and a toothbrush. After that, make a paste out of baking soda and water then lightly rubbing the penny with your thumb. For even better results, try using an eraser. Any type, it doesn't matter. Your penny should be nice and clean!
How do classify minerals according to their hardness geoogist use what?
Geologist perform a hardness test using their fingernail, a penny, and a paper clip.
How do you remove fingernail polish from bed sheets without using fingernail polish remover?
peaunt butter
How do you remove dry fingernail polish from a wood laminate floor?
You can remove dry fingernail polish from a wood laminate floor by first using fingernail polish remover or acetone to cut the polish. Then, use your fingernail to scrape the remaining polish from the floor.
How would you find the density of a lump of sodium that is about 10 grams?
The volume must be determined; try the method of liquid displacement using an anhydrous mineral oil.
What prescription medication is recommended for fingernail fungus?
you try using lamisil cream.
What are you referring when you address the hardness of a mineral?
A minerals hardness is basically its tendency to scratch or be scratched by another mineral or object. For example if a mineral is very soft (Like Talc or Gypsum) then you can scratch it with your finger but if you have a very hard mineral such as diamond you will not be able to scratch it with anything other than another diamond. The hardness values are quantified in Mohs hardness scale using the numbers 1-10 with 1 being the softest (Talc) and 10 being the hardest (Diamond). Ordinary objects with a known hardness can be used to determine a minerals relative hardness by simply seeing if the object will scratch the mineral or not. Pencil lead=1.5, Fingernail =2.2-2.5, Penny=3.2-3.5, Pocketknife=5.1, Glass plate=5.5, Steel file=6.5, Streak plate=7.0
What will scratch calcite?
Using the Mohs Mineral Hardness scale, calcite has a hardness of 3. Hence anything with a hardness of 3 or above can scratch calcite (i.e...quartz and fluorite).
A sentence using the word determined?
I am determined not to answer your question.
The conditions of the upper troposphere can be determined by using weather?
It is determined using hot air balloons.
Why was Fredrich Mohs important?
He originally came up with the scale when classifying a private collection. He classified them by their physical characteristics rather than their chemical composition, using their relative hardness.
What is Sentence using the word mineral?
Iodine is a necessary mineral in your diet.
What is the molar mass of fingernail polish remover?
Fingernail polish remover is acetone, which has a formula of (CH3)2CO. Using the Periodic table and a bit of addition, we come up with a molar mass of 64.06g.
