this is how platinum appears in the periodic table. rounded to the nearest whole number, what is the atomic…
this is how platinum appears in the periodic table. rounded to the nearest whole number, what is the atomic mass of platinum? 78 pt platinum 195.08
Answer
Answer:
195
Explanation:
Step1: Identify the given number
The atomic - mass of platinum is given as 195.08.
Step2: Round to the nearest whole number
Since the decimal part 0.08 is less than 0.5, we round down. So, 195.08 rounded to the nearest whole number is 195.