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This element has the atomic number that is double the atomic number of silicon?
The element with an atomic number that is double the atomic number of silicon is germanium, with an atomic number of 32. Silicon has an atomic number of 14.
Element has an atomic number that is double the atomic number of silicon?
The element with an atomic number that is double the atomic number of silicon is germanium, with atomic number 32. Silicon has an atomic number of 14.
What element has 14 electrons and a mass number of 28?
Silicon is a non metal element. Atomic mass number of it is 28.
What element has an atomic number that is double the atomic number of silicon?
Chromium atomic number is 24 and silicon atomic number is 14 so double of 14 is 28 so it must be nickel. i am not sure but it must be that
What is the atomic mass number of 28.09?
The atomic mass number of an element is the sum of the number of protons and neutrons in its nucleus. To get the atomic mass number of 28.09, it typically corresponds to the average atomic mass of an element on the periodic table. For example, the element silicon has an average atomic mass of approximately 28.09, indicating that a silicon atom has an atomic mass number of around 28.
How many grams of silicon would there be in a sample that contained 9.99 x 1025 atoms?
To determine the grams of silicon in the sample, you need to know the molar mass of silicon. Since silicon's atomic mass is approximately 28 g/mol, you can calculate the grams of silicon by dividing the number of atoms by Avogadro's number and then multiplying by silicon's molar mass. This calculation would provide you with the amount of silicon in grams in the given sample.
1 a how many silicon atoms in each unit cell b.how many silicon atoms are there in one cubic centimeter.?
a. There are 8 silicon atoms in each unit cell of a silicon crystal in a diamond cubic structure. b. The density of silicon is 2.33 g/cm^3, and the molar mass of silicon is approximately 28.09 g/mol. By using Avogadro's number, you can calculate that there are approximately 5 x 10^22 silicon atoms in one cubic centimeter.
How many atoms in 1 pound of silicon?
This is one of those (horrors!) Stoichiometry problems. 1. What is the Atomic Weight of Silicon 2. How many Moles of Silicon in 1 pound 3. Multiply Moles by Avogadros Number to get Number of Atoms. As always, math is left as an exercise for the student.
What element has 28 subatomic particles in the nucleus of one atom?
The only non-radioactive isotope with the specified properties is silicon-28, which constitutes more than 90 % of naturally occuring silicon.
This element has an atomic number that is double the atomic number of silicon?
this elemnt has an atomic number that is double the atomic number of silicon?
What is the group number for silicon?
The group number for silicon is 14.
What is the atomic number of this element for silicon?
The atomic Number of Silicon is 14.
