the molar mass of strontium, sr, is 87.62 g/mol. how many grams of strontium are in 2.92 moles of strontium…
the molar mass of strontium, sr, is 87.62 g/mol. how many grams of strontium are in 2.92 moles of strontium? ? g sr
Answer
Explanation:
Step1: Recall the formula
Mass = Molar - mass×Number of moles
Step2: Substitute the values
Given molar - mass of Sr = 87.62 g/mol and number of moles = 2.92 mol. So, mass = 87.62×2.92
Step3: Calculate the result
87.62×2.92 = 255.8504 g
Answer:
255.8504 g