observe the pics create a chart compairing the propties of volume and shape 7 for gas 7 for liquid 7 for solid

Using dilution equationm1v1 =m2v2 ; where m1 and m1 are the intiial and final concentration, and v1 and v2 are the initial and final volume.5  × 5 m = 8 l  × m2m2 = 25/8 = 3.125 mtherefore; the resulting molarity is 3.125 m

C. 6.94 is the correct answer y'all 

C) any polar molecule containing a hydrogen atom

Yes, well how much of all chemistry is to do with numbers? a lot! so being good at mathematics makes a huge aspect of chemistry so much easier but if you aren't mathematical then you can work at it and become reasonably proficient at it.hope i ~