COME ON GUYS I NEED HELP
Rank the bonds from highest polarity to lowest polarity. (Highest on top)
Si--H
N--H
O--H
Br--H
C--H

In which layer of earth do most earthauakes occur a_ inner core b_outer core c_mantle d_crust

Consider the nuclear equation below. 239 > x + 4 he 94 2 what is x? 1.235 cm 96 2.243 u 92 3.235 u 92 4.243 cm 96

What type of energy do chemical bonds have? what type of energy is it converted to during chemical reactions? question 15 options: chemical bonds have kinetic energy, which is converted to potential energy during chemical reactions. chemical bonds have electric energy, which is converted to potential energy during chemical reactions. chemical bonds have heat energy, which is converted to kinetic energy during chemical reactions. chemical bonds have potential energy, which is converted to heat energy during chemical reactions.