How many grams of aluminum sulfate (Al2(SO4)3) are in 6.73 x 1022 molecules?
( answer to 1 decimal place please. NO UNITS)



How are isotopes of the same chemical element alike? how are they different?

Sodium nitrite (nano2) reacted with 2−iodooctane to give a mixture of two constitutionally isomeric compounds of molecular formula c8h17no2 in a combined yield of 88%. draw reasonable structures for these two isomers. click the "draw structure" button to launch the drawing utility. place the two compounds in the appropriate boxes below.

Which tool is least in predicting weather