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How many atoms are in each elemental sample 8.4 and times10 and minus3 mol C?
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How many atoms are in each elemental sample 4.0mol Cu?
4.0 moles Cu (6.022 X 1023/1 mole Cu) = 2.4 X 1024 atoms of copper ====================
How many Ag atoms are there in a 88.1 gram sample of Ag?
A 88,1 gram sample of Ag contain 4,9185.10e23 atoms.
How many atoms are in a 0.250 mole sample of magnesium?
The number of atoms is 1,50553521.10e23.
How many atoms are in sample of chromium with a mass of 13 grams?
Take the actual sample weight of 13grams, and divide it by the atomic weight of chromium. This gives you your molar percentage of atoms. Now multiply this molar percentage by Avogadro's constant, the number of atoms in one mole, and this will give you your number of atoms in the sample.
What arrangement of atoms in a repeating pattern in a mineral causes the formation of?
The arrangement of atoms in a mineral sample can cause the formation of crystals.
Which describes electron probe microanalysis to determine the elemental composition of glass?
Electrons excite atoms in a sample, which emit X rays characteristic of the elements within the sample.
How many atoms are in each elemental sample 4.0mol Cu?
4.0 moles Cu (6.022 X 1023/1 mole Cu) = 2.4 X 1024 atoms of copper ====================
How many atoms are in a sulfur molecule that has the elemental formula?
how many atoma are in a sulgur moleculethat has the elemental formula s8?
What is Meroury made out of?
It is elemental. Mercury is made of mercury. Atoms of mercury are made of mercury atoms.
Building block or smallest particle of an elemental substance?
Atoms
How many atoms are in a sulfur molecule that has the elemental formula Sg?
how many atoma are in a sulgur moleculethat has the elemental formula s8?
How many atoms are in a sulfur molecule that has an elemental formula of S8?
8
When all the atoms of a particular type of matter are the same what is the matter?
Elemental.
What is it called when all atoms of a particular type of matter are the same?
Elemental.
According to Dalton how do the atoms from one sample of the element carbon compare to the atoms of another sample of carbon?
They are identical.
How many Ag atoms are there in a 88.1 gram sample of Ag?
A 88,1 gram sample of Ag contain 4,9185.10e23 atoms.
Which sample contains the greatest number of atoms a sample of Mn that contains 3.29E plus 24 atoms or a 5.18 mole sample of you?
Which sample contains the greatest number of atoms. A sample of Mn that contains 3.29E+24 atoms or a 5.18 mole sample of I?The sample of _____ contains the greatest number of atoms.Answer:In order to compare the two samples, it is necessary to express both quantities in the same units. Since the question was phrased in terms of atoms, it is convenient to convert moles of I to atoms of I.The conversion factor between atoms and moles is Avogadro's number: 6.02 x 1023 "things" / molTo convert 5.18 moles of I to atoms of I:atoms I= 5.18 mol I6.02 x 1023 atoms I = 3.12E+24 atoms I1 mol IMultiply by atoms per mole. Moles cancel out.The sample of Mn contains 3.29E+24 atoms.Since 3.12E+24 is smaller than 3.29E+24, the sample of Mn contains the greatest number of atoms.
