The table shows the range of the amount of energy required to break the bonds between the molecules of a substance in the solid, liquid, and gaseous states. Bond-Breaking Energy
State Energy
P
3 units
Q
0.01 unit
R
0.1 unit
Which of the following is the correct order of the relative strengths of the intermolecular forces in the three states? (1 point)
OP>R>
O Q>R>P
OR > Q>P
OP > QR

Calculate the ratio of h+ ions to oh– ions at a ph = 7. find the concentration of h+ ions to oh– ions listed in table b of your student guide. then divide the h+ concentration by the oh– concentration. record this calculated ratio in table a of your student guide. compare your approximated and calculated ratios of h+ ions to oh– ions at a ph = 7. are they the same? why or why not? record your comparison in table a. what is the concentration of h+ ions at a ph = 7? mol/l what is the concentration of oh– ions at a ph = 7? mol/l what is the ratio of h+ ions to oh– ions at a ph = 7? : 1

Acompound has the molecular formula c3h8. which class of organic compounds does it belong to?

The polarity of an oxygen-hydrogen bond is higher than the polarity of a nitrogen-hydrogen bond, allowing amines to be more soluble than alcohols.