What mass of carbon dioxide (CO2) is produced when 62.8g of methane (CH4) reacts with oxygen (O2)?

Achange in the number of neutrons in an atom will change an blank . when the number of protons changes in an atom, a new element will form.

If 90.0 grams of ethane reacted with excess chlorine,how many grams of dicarbon hexachloride would form

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.