Calculate the energy absorbed when 6.20 g of aluminum is heated from 10.0°C to 65.0°C if the specific
heat of aluminum is 0.900 J/g°C

1) these are barrel shaped microtubules in most animal cells, that organize the spindles during cell division

Which of these best describes an ionic bond?

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.