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What are facts about the number 72?
72 is not a prime number. The number 72 is a composite number because its factors are 72,1,9,8,36, and 2.
How many neutrons are present in a magnesium atom with a mass number of 24?
A magnesium atom with a mass number of 24 has 12 protons because the atomic number of magnesium is 12. To find the number of neutrons, you subtract the atomic number from the mass number: 24 (mass number) - 12 (atomic number) = 12 neutrons.
A magnesium atom has 12 protons and 12 neutrons what is its mass number?
The atomic number of magnesium is 12. Its nucleus must contain 12 protons and no electrons. The atomic number of an atom is determined by the number of protons. Electrons are not in the nucleus.
What is the atomic number for an abundant element with mass number of 12?
The element with a mass number of 12 is carbon. Carbon has an atomic number of 6.
What is the number of protons neutrons and electrons of carbon 12?
Carbon-12 has 6 protons, 6 neutrons, and 6 electrons. The number of protons determines the element (carbon), the number of neutrons plus protons gives the mass number (12), and in a neutral atom, the number of electrons equals the number of protons.
Are there any special facts about the number twelve?
12 is the sum of 6+6. 12 is the year Titus Vinius was born. 12 is the quantity in a dozen. 12 is an even number. 12 is the number of months in a year.
What are facts about the number 144?
144 = 122 it has many factors, 2,3,4,6,8,9, 12, 16,18,24,36,48,72
What are math facts about the number 12?
* 12 is a composite integer (meaning that it is not prime). * 12 in factor form is 2*2*3. * 12 is an even number. * 12 is divisible by 1, 2, 3, 4, 6, and 12. * 12 is a two-digit number. * 12 is an integer, as well as a real, rational, whole, and natural number.
What are 3 world facts about 13?
It is the successor to the integer 12.It is the predecessor to 14. It is a prime number.
What are facts about number 12?
1. There are 12 months in a year. 2. There are 12 hours in face of analogue clock ...changes and the whole Roman civilization ....im ot telling u 12 months ago
What are facts about the number 48?
what kind of facts? Here are some basic ones though It is twice as great as 24 It is four times as great as 12 48 hours is equal to 2days
12 facts of how Joseph Stalin ruled his country?
The concept of socialism is one of the 12 facts on how Joseph Stalin ruled his country.
What are facts about the number fifteen?
it is a odd number
What are facts about the number 72?
72 is not a prime number. The number 72 is a composite number because its factors are 72,1,9,8,36, and 2.
What are facts about the number ten?
There are a great many facts about the number 10 such as the fact that it is divisible by 5. It is also divisible by the number 2.
What are facts about the number 12?
Facts about 12It's a composite number, the smallest number with exactly six divisors.The average human has 12 cranial nerves12 inches in a foot12 men have walked on the moon1 dozen = 12Science: It's the atomic number of magnesium in the periodic tableThe duodenum (from Latin meaning 12) is the first part of the small intestine that is about 12 inches long.Force 12 on the Beaufort wind scale is the maximum wind speed of a hurricaneAstronomy: There are 12 starsigns and 12 signs of the Chinese zodiacsReligion: In Christianity there are 12 days of Christmas, in Judaism there are the 12 tribes of Israel, 12 is the age of batmitzvah for a girl, in Hinduism the sun god Surya has 12 names.Time: 12 months in a year, western and Chinese zodiac both have 12 signs, 12 hours in half a daySport: In both soccer and American football the number 12 can be a symbolic reference to the fans because of the support they give to the 11 players on the fieldTechnology: 12 dialling keys on a telephone including 0 and hashFilm: 12 Angry Men, cheaper by the dozen, the dirty dozen
What are facts about the number nineteen?
Some interesting facts about the number nineteen are you get to move out of the house and you are old enough to drive.
