How to i answer this question! not looking for the answers for the question just how to solve it myself!

I have not taken Chemistry in a year but I remember that if you look at a periodic table there are certain sections for polar and non polar elements. I dont know if you have learned that yet

If you're studying electronegativity, somewhere in your textbook or lectures they probably will have shown you a periodic table with electronegativities on it. Find the difference between the two electronegativities of the elements in each bond and order them. Hope this helps!

Ithinks its false. tell me if im wrong

U whay do you need with?