The diagram below shows two substances. What name is given to bond X? Enter your answer
Substances made of carbon
Z
х
Y
2

Woah that’s a lot to read xd i’ll try though. i’ll get back t you if. i know the andwer

Ch4 and ph3 are both covalent since they are composed both of non-metals.    ch4 is non- polar because of  london forces and has a geometry of tetrahedral  ph3 , on the other hand, is umbrella shaped polar and has dipole-dipole intermolecular force (imf) . since ph3 is polar, it has a stronger imf   

Idon’t know what the answer is i wish i could