How many moles of NaCl can you make from 2 moles of Na and 3 moles of Cl2? How many grams of NaCl can you make from 69 g of Na and 35.5 g of Cl2?

How many moles of Al2S3 can you make from 12 mol of Al and 12 mol of S? 4

How many g of aluminum sulfide can you make from 12 g of Al and 12 g of S?19

How many grams of MgO can you make from 48.6 g of Mg and 16.0 g of O2?

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.

The content of manganese (mn) in steel was determined spectrophotometrically and with the use of the standard addition method. an unknown sample of mn from a digested steel sample gave an absorbance of 0.185 when analyzed spectrophotometrically. when 5.00 ml of solution containing 95.5 ppm mn was added to 50.0 ml of the unknown steel solution (digested sample), the absorbance was 0.248. calculate the concentration, in parts-per-million (ppm), of mn in the digested steel sample solution.

What atom has the largest atomic radius