Can someone please help me on numbers 6 and 7 please? Thank you :)

Drag each number to the correct location on the equation. each number can be used more than once, but not all numbers will be used. balance the equation with the coefficients. 2 3 4 5 kclo3 -> kcl + o2

What is the overall order of reaction for rate = k[no2]2 ? second order 3/2 order third order zero order none of the listed answers are correct

Find the mass, in grams, of 5.00*10^23 molecules of f2