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sasho [114]
3 years ago
13

A student performs an experiment similar to what you will be doing in lab, except using titanium metal instead of magnesium meta

l. The student weights out 0.108 g of titanium. How many moles of titanium is this?
Chemistry
1 answer:
Genrish500 [490]3 years ago
7 0

Answer:

n = 0.0022 mol

Explanation:

Moles is denoted by given mass divided by the molar mass ,  

Hence ,  

n = w / m  

n = moles ,  

w = given mass ,  

m = molar mass .  

From the information of the question ,

w = 0.108 g

As we known ,

The molar mass of titanium = 47.867 g / mol

The mole of titanium can be caused by using the above relation , i.e. ,

n = w / m  

n = 0.108 g / 47.867 g / mol

n = 0.0022 mol

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