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No. In fact radium is at the bottom of the periodic table where the heaviest elements are. Its atomic number is 88 (compare with carbon, the standard element; atomic number 6)
The atomic number will be 6. The atomic number is always the number of protons the atom contains, and vice versa. The element in question is in fact carbon.
The atomic number of Carbon is fairly stable due to the fact that it has four valency electrons in it's outermost shell which enable it to form covalent bonds with many elements, this characteristic enables it to form single, double and triple bonds with other atoms of elements. This is commonly represented in Hydrocarbons such as the alkenes, alkanes and the carboxylic acids.
increasing atomic number and repeating properties
The atomic number refers to the number of proton in a particular atom. As a matter of fact, number of proton = number of electrons in an atom. The number of electron changes as the atom forms ion.
The atomic number of Carbon-12 is 6, due too the fact that their are 6 protons in its core. This also goes for all other isotopes of carbon. No matter the Chemical element, the atomic number = the amount of protons.
No. In fact radium is at the bottom of the periodic table where the heaviest elements are. Its atomic number is 88 (compare with carbon, the standard element; atomic number 6)
Note that since all carbon isotopes have an atomic number of 6, it is not necessary to state the atomic number; the fact that it is carbon means that it has the atomic number 6. So the isotope with a mass number of 14 is called carbon 14. As a symbol, it is C with a superscript 14 (which I am not able to type).
The atomic number will be 6. The atomic number is always the number of protons the atom contains, and vice versa. The element in question is in fact carbon.
The atomic number of Carbon is fairly stable due to the fact that it has four valency electrons in it's outermost shell which enable it to form covalent bonds with many elements, this characteristic enables it to form single, double and triple bonds with other atoms of elements. This is commonly represented in Hydrocarbons such as the alkenes, alkanes and the carboxylic acids.
increasing atomic number and repeating properties
What can you conclude about DNA and RNA from the fact that they are like a cell's "brain?"
The atomic number refers to the number of proton in a particular atom. As a matter of fact, number of proton = number of electrons in an atom. The number of electron changes as the atom forms ion.
An atom of any element contains a number of protons equal to the atomic number of the element. In fact, this is the definition of atomic number. For silicon, the specific value is 14.
We would need to know what fact to respond to this question.
They are all metals in the 6th row of the periodic table - consecutive in fact. Atomic number Platinum (Pt):78 Atomic number Gold (Au): 79 Atomic number Mercury (Hg): 80
Isotope: an atom of the same element but with a different number of neutrons and a different atomic mass. The element carbon has 15 isotopes natural or artificial. 14C is only one of these isotopes.