1.95
The weight cannot be 195 grams nor kilograms because these are measures of mass, not weight.The weight will depend on the quantity of platinum and the force of gravity.The weight cannot be 195 grams nor kilograms because these are measures of mass, not weight.The weight will depend on the quantity of platinum and the force of gravity.The weight cannot be 195 grams nor kilograms because these are measures of mass, not weight.The weight will depend on the quantity of platinum and the force of gravity.The weight cannot be 195 grams nor kilograms because these are measures of mass, not weight.The weight will depend on the quantity of platinum and the force of gravity.
40 percent of 195 = 7840% of 195= 40% * 195= 0.40 * 195= 78
20% of 195= 20% * 195= 0.2 * 195= 39
195
It represents the atomic number and atomic mass. Mass number is the superscript Atomic number is the subscript
The subscript of platinum-195 is 78, which represents the atomic number of platinum (the number of protons in its nucleus). The superscript is 195, which represents the mass number of the isotope (the total number of protons and neutrons in its nucleus).
Platinum is a metal element. Atomic mass of it is 195.
Assuming this is an atom, 78 electrons means there are 78 protons, so this is platinum. The mass number will be 78 + 117 = 195 so the complete symbol will be 195/78 Pt where I've used the / to represent that 195 is a superscript and 78 is a subscript.
Platinum has the atomic weight (not mass) 195,084.
1.95
The weight cannot be 195 grams nor kilograms because these are measures of mass, not weight.The weight will depend on the quantity of platinum and the force of gravity.The weight cannot be 195 grams nor kilograms because these are measures of mass, not weight.The weight will depend on the quantity of platinum and the force of gravity.The weight cannot be 195 grams nor kilograms because these are measures of mass, not weight.The weight will depend on the quantity of platinum and the force of gravity.The weight cannot be 195 grams nor kilograms because these are measures of mass, not weight.The weight will depend on the quantity of platinum and the force of gravity.
Platinum is a metal element. Atomic mass of it is 195.
Platinum is a meta element. Atomic mass of it is 195.
117 neutrons in Pt-195 isotope.
The atomic radius of platinum is about 139 picometers (pm).
The atomic mass of platinum (Pt) is approximately 195.08 atomic mass units.