How many atoms are in 1 mole of platinum?

We’re being asked to determine the number atoms of platinum present in a ring with a mass of 8.50 g. Avogadro’s number gives us the number of entities present in 1 mole: 6.022 × 1023 Pt atoms in 1 mole Pt.

What is the mass of 1 atom of platinum?

195.08u
Platinum

Atomic Mass	195.08u
Electron Configuration	[Xe]6s14f145d9
Oxidation States	+4, +2
Year Discovered	1735

How many atoms are in 3.5 grams silicon?

– So, 1 mole of silicon will have a mass of 28.0855 g and the number of atoms will be 6.022 x 1023. Therefore, there are 7. 505 x 1022 atoms in 3.5 grams of silicon.

Is platinum an element?

platinum (Pt), chemical element, the best known and most widely used of the six platinum metals of Groups 8–10, Periods 5 and 6, of the periodic table. A very heavy, precious, silver-white metal, platinum is soft and ductile and has a high melting point and good resistance to corrosion and chemical attack.

What is the volume of platinum?

The answer is: The change of 1 oz t ( ounce (troy) ) unit of a platinum amount equals = to 1.45 cc – cm3 ( cubic centimeter ) as the equivalent measure for the same platinum type.

What is 1g atomic mass?

Gram atomic mass is the mass of one mole of an element. It is determined by taking the atomic weight for an element on the periodic table and expressing it in grams. So, for example, sodium (Na) has an atomic weight of 22.99 u, so it has a gram atomic mass of 22.99 grams.

How do you find platinum?

Platinum is found in its pure native form or in platiniridium, a natural alloy of platinum and iridium. Platinum is present in thin sulfide layers in certain mafic igneous bodies and is mined in Canada, Russia, South Africa, the USA, Zimbabwe and Australia.