Sir cn you tell me that can we use this formula
Which figure is closest to the age of the solar system?
4.5 billion years
What force pulled the solar system together out of a cloud of gas and dust?
Gravity
Which term best describes how the solar system is formed?
Gradually
<span>In this item, we are asked to calculate for the mass of 22.05 mole of octane given that its molecular mass is equal to 114.22 g/mol. To answer this item, we simply have to multiply the number of moles with the molecular mass. That is, (114.22 g/mol)(22.05 mol) which is equal to 2518.221 grams. </span>
