given that bohr's radius for hydrogen atom equal 6.292×10^-11m. calculate the radius of the first allowed bohr's orbit for Li2+​

Determine which intermolecular forces are the dominant (strongest) forces for a pure sample of each of the following molecules by placing the molecules into the correct bins. drag the appropriate molecular formula to their respective bins.

Write the complete balanced equation for the reaction between lead (iv) oxide (pbo2) and water (h2o).

Iwll give extra points to who gets this for ! what type of reaction is this? ?