0
There are 2100 = 1.268*1030 or 1,268 octllion subsets with an odd number of elements.
Wiki User
∙ 10y ago
Add your answer:
Earn +20 pts
How many numbers go into 101?
Two: 1 and 101 (101 is a prime number).
How many factors does the number 101 have?
Two. Since 101 is a prime number it has only 1 and itself as factors.
How many zeros between 101 to 200?
Seventeen.Seventeen.Seventeen.Seventeen.
There are tokens numbered from 1 to 100 In how many ways can the tokens be drawn simultaneously so that the sum of two tokens exceed 100?
Drawing two tokens simultaneously is the same as drawing the first and then the second WITHOUT replacing the first. So let the first and second numbers be m and n, and you want m+n > 100. The solution needs to be broken down into two subsets: Subset 1: m <= 50 Then n = 101 - m and n > 50 so there is no possibility of n = m Subset 2: m > 50 Now there are 101 - m ways, but in each case m and n can be equal. So, in fact, there are 101 - m - 1 ways. Combining the two stages, In general, there are 101 - m ways but from subset 2, 50 of these are to be rejected (n=m). Sum this over m = 1 to 100 [My inability to use the sigma notation is causing me some difficulty here.] = 101*100 - (1+2+...+100) - 50 = 101*100 - 101*50 - 50 = 101*50 - 50 = 5050 - 50 = 5000
Is 101 a primary composite number?
No, 101 is not a composite number. It is a prime number because it is only divisible by 1 and itself.
What is the name of element number 101?
The element with atomic number 101 is called "Mendelevium" (Md).
How many protons does ruthenium have when the atomic number is 44 and the mass number is 101?
Ruthenium has 44 protons since the atomic number represents the number of protons in an atom. Since the mass number is 101, it implies the sum of protons and neutrons in the nucleus is 101, so the number of neutrons in this case would be 101 - 44 = 57.
Examples of element mendelevium?
Mendelevium is a sufficient example for the element with the atomic number 101.
What are the elements named after mendeleev?
It is in 101st element in the Periodic Table.. Md-Mendelevium
How many subsets of a set with 100 elements have more than one element?
It is 2^100 because each of 100 elements can either be in or out. By the way the answer is 2^100-101, because there is one subset with no elements at all (the empty set)!
How many electrons are in mendelevium?
101 electrons...to find the number of electrons in an element, you need to know the number of protons. There are the same amount of protons as electrons. The number of protons is the same number as the atomic number. Mendelevium has 101 as its atomic number therefore 101 protons and therefore 101 electrons.
Who was the scientist who desingned the periodic table?
Dmitri Mendeleev is credited with developing the periodic table of elements in 1869. He organized the elements based on their atomic mass and properties, predicting the existence of elements yet to be discovered. His periodic table laid the foundation for our modern understanding of the chemical elements.
How many protons and neutrons does Mendelevium have?
Mendelevium is element 101, so it has 101 protons. Several isotopes are known, with atomic masses ranging from 245 to 262, hence from 144 to 161 neutrons. The most stable, with half-lives measured in weeks rather than hours or less, have atomic mass 258 and 260, thus 157 and 159 neutrons.
How many numbers go into 101?
Two: 1 and 101 (101 is a prime number).
How many factors does 101 have?
101 is prime so its factors are 1 and its self.101 is a prime number.
What is the atomic number of mendelevium?
The atomic number of mendelevium is 101. It is a synthetic element that does not occur naturally and is usually produced in nuclear reactors. Mendelevium is named after Dmitri Mendeleev, who is known for creating the periodic table.
The element named after Dmitri mendeleyev?
The element named after Dmitri Mendeleyev is mendelevium, with the atomic number 101. Mendelevium is a synthetic element that was first synthesized in 1955.
