Posted by **wizzkid01** on Tuesday, December 16, 2008 at 7:54am.

I need help to find the answer to this problem:

The formula for aluminum sulfate is Al2(SO4)3. Figure the molar mass of aluminum sulfate to the nearest gram?

- science -
**bobpursley**, Tuesday, December 16, 2008 at 7:55am
Look up the atomic mass of

Al, S, and O.

Now, multiply Al by 2

multiply S by 3

mulitpy O by 12

add them.

## Answer This Question

## Related Questions

- chemistry - Aluminum sulfate reacts with sulfuric acid to produce aluminum ...
- Chemistry - Use the equation below to answer the following questions. Al + H2SO4...
- Chemistry - How many grams of aluminum sulfate, Al2( SO4)3 , will be formed from...
- chemistry - Al2(SO4)3+6KOH-->2Al(OH)3+3K2SO4 a)How many grams of potassium ...
- Chemistry - What would be the steps to solving this problem? The aluminum ...
- chem - Aluminum hydroxide and sulfuric acid neutralize to make water and ...
- chemistry hw help please ASAP - if 25.2 g of aluminum (AW=27.0) are mixed with ...
- chemistry - A sample of aluminum sulfate 18-hydrate, Al2(SO4)3 · 18 H2O, ...
- chemistry - 23. aluminum reacts with sulfuric acid to produce aluminum sulfate ...
- chemistry - aluminum reacts with sulfuric acid to produce aluminum sulfate and ...

More Related Questions