An energy bill indicates that the customer used 1024 kWh in July. How many joules did the customer use?

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.

650.j is the same amount of energy as? 2720cal1550cal650.cal2.72cal

Which of the following units is not an official si unit