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The density of mercury is 13.55g per cubic centimeter answer in units of atoms How many atoms of mercury are present in 7.1 cubic centimeters of liquid mercury?
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How many atoms of mercury are present in 9.1 cubic centimeters of liquid mercury?
Density = mass/volume ( Mercury is 13.534 grams/milliliter, and milliliter = cubic centimeter ) 13.534 g/ml = grams/9.1 cc (or ml) = 123.1594 grams of Hg ( Mercury) 123.1594 grams Hg (1 mole Hg/200.6 grams)(6.022 X 10^23/1 mole Hg) = 3.7 X 10^23 atoms of mercury
Why is mercury called the iron planet?
Mercury is called the "iron planet" because it has a high concentration of iron in its core. Scientists believe that the planet formed from the heavy elements, including iron, that were present in the early solar system. The iron content gives Mercury a high density and makes it similar to Earth's core in composition.
What is the hazardous chemical present in tube lights?
This is mercury (Hg).
Is life present on Mercury?
yeah that's the planet im from no life is not present on it because it is very hot place
What are the most common elements present on Mercury?
chloride:- mercury (I) chloride mercury(II) chloride oxygen:- mercury oxide iodine:-mercury iodide flourine:- mercury(II) fluoridemercury(IV) fluoride bromide:- mercury bromidesulphur:- mercury sulphate mercury sulphidenitrogen and carbon :- mercury cyanide
How many atoms of mercury are present in 2.7 cubic centimeters of liquid mercury the density of mercury is 13.55 gcc need the answer in unit of atoms?
2.749394 x 10(-23)
How many atoms of mercury are present in 9.1 cubic centimeters of liquid mercury?
Density = mass/volume ( Mercury is 13.534 grams/milliliter, and milliliter = cubic centimeter ) 13.534 g/ml = grams/9.1 cc (or ml) = 123.1594 grams of Hg ( Mercury) 123.1594 grams Hg (1 mole Hg/200.6 grams)(6.022 X 10^23/1 mole Hg) = 3.7 X 10^23 atoms of mercury
How many cubic centimeters of water is required to weigh 14.72 newtons?
A Newton is a unit of force, or mass times acceleration. This means that on earth there would be 1.5 kilograms of water present. Water has a density of 1 gram/cubic centimeter, so there are 1500 cubic centimeters of water.
How many pounds in a cubic foot of natural gas?
Methane has a density of 0.000667151 grams per cubic centimeter. This means there are 18.9 grams present, or 0.0416674 pounds.
How many centimeters are present in 6.2 feet?
6.2 feet = 188.98 centimeters.
How many atoms of Mercury in Mercury II chloride?
Two mercury atoms present in mercury(II)chloride.
Is Mercury contained in a fluorescent light?
Yes. Argon and mercury are present.
Which element present in newspaper?
Mercury
Does density depend on the amount present?
No.
Does there density of object change when there is more present?
No. Density is a characteristic property, so there it is always the same no matter how much of the substance is present.
Why is mercury called the iron planet?
Mercury is called the "iron planet" because it has a high concentration of iron in its core. Scientists believe that the planet formed from the heavy elements, including iron, that were present in the early solar system. The iron content gives Mercury a high density and makes it similar to Earth's core in composition.
152.4 centimeters equals 2.45 centimeters?
I think you need to reword your question as it makes no sense in its present form...
