Answers by visitors named: Garcia

bobpursley on the first one it's a mult. choice which I have A) $0.00 B) -$1.00 C) -$0.85 D) -$0.83 where did you get $17 though? I don't understand this one.

16 years ago

Can some one please help me with this one...

16 years ago

Can some one give me some hints please..

16 years ago

D) 13 : 191

16 years ago

I have gotten the answer already I have worked out the problem and I came up with 3.60 I mult. across. then added the answers all together..

16 years ago

Well you see that answer does not match with one of the multiple choice rather it's and we know that it's not D so I'm assuming it's A then. A) 204 : 13 B) 191 : 13 C) 13 : 204 D) 13 : 191

16 years ago

Psychodynamic Therapies Humanistic-Existential Therapy Behavior Therapy Cognitive Therapies Group, Couples, and Family Therapy

15 years ago

Ok thanks, i was in betwwen congnitive and humanistic.

15 years ago

A military gun is mounted on a railroad car (m = 1400 kg) as shown in the figure below There is no frictional force on the car, the track is horizontal, and the car is initially at rest. The gun then fires a shell of mass 31 kg with a velocity of 285 m/s...

12 years ago

I am having trouble trying to figure out what formula I can use to determine the partial pressure of each. Is it Boyle's Law?

12 years ago

Thanks. :)

12 years ago

So would it look like this: 2.40*752=P2*931 for gas 1 4.80*179=P2*931 for gas 2 Then add the two P2's that I get. Right?

12 years ago

Makes sense now. Thank you.

12 years ago

I keep getting the answer to the volume of the atmosphere wrong. Are my calculations correct? Or what is my problem? I calculate that the total volume of Earth + thickness of atmosphere is: (4/3)*pi*(6450000 m)^3 = 1.124*10^21 I then calculate that the vo...

12 years ago

I calculated the molar mass to be approximately 29 g/mol. Although I am not entirely sure whether that is the correct answer or not.

12 years ago

It is not one question. It is a series of questions. First calculate the total volume of the atmosphere. Second calculate the total number of gas molecules in the atmosphere. Third calculate the number of gas molecules in Caesar's last breat. Fourth calcu...

12 years ago

Thanks.

12 years ago

I have counted the electrons for all of the five electron configurations. I have determined that as you mentioned [Xe]6s2 4f1 is the excited state of Lu. I also managed to find that the configuration 1s2 2s2 2p6 3s2 3p6 3d2 is the excited configuration of...

12 years ago

Basically what I have found is: 1) excited Lu 2) He 3) excited Ca 4) V 5) Mo

12 years ago

I am having difficulty determining what would be the wavelength that I use to determine the velocity using de Broglie's equation.

12 years ago

But what is the wavelenght? Do I use 5.40 nm?

12 years ago

Where would I add that in to my calculation? Like would it look like this: -Lattice energy of MX2=-891-(141+88.5+605+1392-678)

12 years ago