Gold!
The atomic number of gold (Au) is 79.The atomic weight of gold is 196.9665 grams per mole.Gold has 79 protons, 118 neutrons and 79 electrons.See the Web Links and the Related Questions to the left of this answer for a periodic table and more information about this element.Gold is a very rare element. Atomic number of it is 79.Gold is a d block element. atomic number of gold is 79.
Bromine is a non meta element. Atomic mass of it is 80.
The atomic number of any bromine atom is 35, and the atomic mass number is the number stated after the element name in the question, in this instance 79.
gold is a metal element. atomic number of it is 79.
Z is atomic number A is atomic mass N is number of neutrons Z=A-N 79 = 179 - N 179-79=100 so number of neutrons is equal to 100 This is one thing you can get from that given.
The atomic number of gold (Au) is 79.The atomic weight of gold is 196.9665 grams per mole.Gold has 79 protons, 118 neutrons and 79 electrons.See the Web Links and the Related Questions to the left of this answer for a periodic table and more information about this element.Gold is a very rare element. Atomic number of it is 79.Gold is a d block element. atomic number of gold is 79.
Element 34, Selenium, has an atomic mass of about 78.96.
Selenium
Bromine is a non meta element. Atomic mass of it is 80.
The atomic number of any bromine atom is 35, and the atomic mass number is the number stated after the element name in the question, in this instance 79.
mass number is simply the addition of the proton number and neutron number. we also know that proton number of the element is similar to atomic number. we also know that 79 + (197-79) is the no. of neutron no. of the gold. hence when atomic no. of the gold is 79 its atomic mass or mass number is 197.
79 is the atomic number of gold.
AnswerGoldYou can find this on the periodic table of the elements. The element with atomic number 79 is gold, Au.
Gold is a metal element. atomic number of it is 79.
gold is a metal element. atomic number of it is 79.
Z is atomic number A is atomic mass N is number of neutrons Z=A-N 79 = 179 - N 179-79=100 so number of neutrons is equal to 100 This is one thing you can get from that given.
This element is gold (Au).Gold (Au) has the atomic number of 79 in the periodic table of elements.