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How many neutrons do the following elements contain?
To determine the number of neutrons in an element, you subtract the atomic number (number of protons) from the atomic mass (rounded to the nearest whole number). For example, carbon (atomic number 6, atomic mass ~12) has 6 neutrons (12 - 6 = 6). If you provide the specific elements you're interested in, I can give you their neutron counts.
What is the atomic number of carbon and oxygen?
The atomic number of carbon is 6, which means it has 6 protons in its nucleus. Oxygen has an atomic number of 8, indicating it has 8 protons. These atomic numbers are fundamental to identifying the elements and their properties on the periodic table.
Can elements be ordered by there atomic number?
Yes, elements can be ordered by their atomic number. The atomic number of an element corresponds to the number of protons in an atom's nucleus, and elements are arranged in the periodic table from lowest to highest atomic number.
What is the atomic number for CO2?
Carbon dioxide (CO2) does not have an atomic number because it is a compound, not an element. The atomic number refers to the number of protons in the nucleus of an atom of an element. Carbon (C) has an atomic number of 6.
What is the atomic number and number of valence electrons for each nucleic acid elements?
For carbon (C): Atomic number 6, 4 valence electrons. For hydrogen (H): Atomic number 1, 1 valence electron. For nitrogen (N): Atomic number 7, 5 valence electrons. For oxygen (O): Atomic number 8, 6 valence electrons. For phosphorus (P): Atomic number 15, 5 valence electrons.
What is the atomic number of carbon and oxygen?
The atomic number of carbon is 6, which means it has 6 protons in its nucleus. Oxygen has an atomic number of 8, indicating it has 8 protons. These atomic numbers are fundamental to identifying the elements and their properties on the periodic table.
How do you find the number of protons in carbon?
Use the atomic number. This works for all elements. The atomic number will match the number of protons within the nucleus.
Can elements be ordered by there atomic number?
Yes, elements can be ordered by their atomic number. The atomic number of an element corresponds to the number of protons in an atom's nucleus, and elements are arranged in the periodic table from lowest to highest atomic number.
What is the atomic number for CO2?
Carbon dioxide (CO2) does not have an atomic number because it is a compound, not an element. The atomic number refers to the number of protons in the nucleus of an atom of an element. Carbon (C) has an atomic number of 6.
Does chloroform have a atomic number?
No it does not have. Atomic number i for elements.
Whats the number of protons for all the periodic elements?
The atomic number of an element tells you how many protons it has. For example: Hydrogen is number one on the table, atomic number 1, therefore it has just 1 proton. Carbon is number 6 on the periodic table, atomic number 6, number of protons = 6
What is the atomic number and number of valence electrons for each nucleic acid elements?
For carbon (C): Atomic number 6, 4 valence electrons. For hydrogen (H): Atomic number 1, 1 valence electron. For nitrogen (N): Atomic number 7, 5 valence electrons. For oxygen (O): Atomic number 8, 6 valence electrons. For phosphorus (P): Atomic number 15, 5 valence electrons.
What is the coordination number of NaCl?
The is no atomic number for NaCl (sodium chloride) as it is a compound and atomic nuber applies to elements. NaCl is made of the two elements sodium and chlorine. Sodium's atomic number is 11. Chlorine's atomic number is 17.
How atomic number better than atomic mass?
No two elements may have the same atomic number. But two elements may have same atomic mass. Hence atomic number is better than atomic mass.
Which of these elements has a smaller atomic number Nitrogen Aluminum Potassium?
Nitrogen has the smallest atomic number among the elements listed. Aluminum has an atomic number of 13, Potassium has an atomic number of 19, and Nitrogen has an atomic number of 7.
What is the valency and atomic number of ammonium bi-carbonate?
The valency of ammonium bi-carbonate is 1, since it contains the ammonium ion (NH4+) which has a charge of +1. The atomic number of elements in ammonium bi-carbonate are nitrogen with atomic number 7, hydrogen with atomic number 1, carbon with atomic number 6, and oxygen with atomic number 8.
Atomic number of protons?
protons dont have an atomic number as they are not elements
