Cassidy Davis

I will be moving to Canada and I am a registered Dental Hygienist in Washington State. How do I become registered in British Columbia? Do I need another license?

i need to know how many points where scored during the 1984 NBA finals game lakers vs celtics! please!!!

I need to know the exact number of points scored in the 2984 NBA finals gmae lakers vs celtics sevne games total

Are the pores formed by the cellulose fibers best suited for allowing the passage of polar or nonpolar molecules? Please explain your answer in terms of the functional groups of the cellulose polymer.

THANK YOU!

A solution of .10 M NaCl is separated by another solution of .10 M NaCl by a membrane that is permeable to Na+ and Cl- ions.

1.)Will diffusion occur?

2.)Does the concentration of Na+ or Cl- change in either of the solutions? Why or why not?

Thank you so much!

Sort each of the phrases into the category: Diffusion, Facilitated Diffusion, Both, or Neither.

Phrases:

a.) Steroid transplant into cell

b.) Glucose transplant into cell

c.) Movement to area of lower concentration

d.) Movement across a membrane

e.) Requires energy

f.) Movement assisted by protons

Rank from most to least

a.)CH3CH2CH3

b.)CH3CH2OCH3

c.)CH3CH2CH2OH

Thank you!(:

Both aldehydes and ketones contain carbonyl groups: In aldehydes, the carbonyl carbon atom is bonded to a hydrogen atom, whereas in ketones the carbonyl carbon atom is bonded to another carbon atom. Determine which of the following statements are true.

a.)Both aldehydes and ketones can hydrogen bond with water molecules.

b.)Propanal is a gas at room temperature, whereas formaldehyde (methanal) is a liquid at room temperature.

c.)Butanal has a higher boiling point than 2-butanol.

d.)Ketones are polar molecules.

e.)Aldehydes with more than five carbon atoms are soluble in water, but not organic solvents.

f.)Ketones have lower boiling points than alcohols of similar size.

what are at least two isomers of C4H8O2? Thanks!(:

what are at least two isomers of C4H8O2? Thanks for the help!

Which is a structural isomer of 3-ethyl-3-methylhexane?

a.)3,3-diethyloctane

b.)2,8-dimethylnonane

c.)2,2,3,3-tetramethylpentane

d.)2,7-dimethyloctane

Thanks for your help!

what is the geometry of these atoms?? The atoms are in the attached flickr file! Thanks so much!(:

http://www.flickr.com/photos/92746914@N08/99391677...

The atoms are in the picture! Thank you so much for helping(:

http://www.flickr.com/photos/92746914@N08/99391677...

I'm 16 and for my new job it says I need a bank account so they can deposit money into my account. I have a couple questions:

-what is the best bank?

-should I go for a credit union instead?

-should I open a savings account or checking account? Or both?

THANKS FOR THE HELP(:

a.)[OH-]= 9.5 x 10^-6

b.)[H+]= 4.7 x 10^-4

c.)pH=3.99

d.)[H+]= 7.8 x 10^-11

e.)pH=11.71

f.)[OH-]= 9.5 x 10^-8

g.)[H+]= 1.0 x 10^-7

h.)pH=7.00

Put all the options into the appropriate category of

1.)Acidic

2.)Basic

3.)Neutral

Thank you so much!(:

Both true and false should each be used three times:

A.)The blood buffering system allows for varied pH values within a wide range.

B.)The blood buffering system is aided by the enzyme carbonic anhydrase, which interconverts carbon dioxide and water to bicarbonate and H+.

C.)The blood buffering system maintains the pH of blood near 7.4.

D.)The blood buffering system involves the ionization of acetic acid.

E.)The blood buffering system involves the dissociation of H2CO3.

F.)The blood buffering system involves the ionization of H2PO4–.

the full question is in the attached photo. thanks

http://www.flickr.com/photos/92746914@N08/85494793...

the question is in the attached photo

http://www.flickr.com/photos/92746914@N08/85494757...

The two reactions are in the attached photo, thanks!

http://www.flickr.com/photos/92746914@N08/85537125...