JGVIII

Binary compounds of alkali metals and hydrogen react with water to liberate hydrogen gas. The hydrogen gas from the reaction of a sample of sodium hydride with an excess of water fills a volume of 0.495L above the water. The temperature of the gas is 35 ∘C and the total pressure is 770mmHg.

Find the mass of the hydrogen gas liberated:

The answer is .0375g. If someone could please explain how to get to that answer, that would be great.

I also need to find the mass of sodium hydride that reacted.

Thanks in advanced.

I want to get a giant dog (at least 100lbs). I want it to be more massive and not very lanky (like a great dane). I have had 2 golden retrievers and love their personality. So I would like to get a dog that has a similar personality and body shape as a golden retriever. I also want it to have the same style face/snout (as opposed to a bulldog or pug). I want this dog to be very affectionate towards me and stay by my side a lot. I also want him to be playful, but also be fine with relaxing at home. Basically I want a giant golden retriever.

I was thinking maybe a bernese mountain dog, st. bernard, or greater swiss mountain dog. I took a dog breed personality test and it recommended the tibetan mastiff.

Any suggestions would be greatly appreciated. Thanks.

So "a friend of mine" smokes pot frequently. And the other day he had this dream where he was smoking and was high. He suddenly woke up in the middle of the dream and felt completely stoned. The feeling went away after a minute or so. But this leads me to a couple questions. Has anyone else ever had an experience like this? Do you think this means that, as long as you have some THC in your fat cells, you can use the power of your mind to activate your high anytime you want?

Dnepropetrovsk

Sayenko

Suprunyuck

Hanzha

Sergei Yatzenko

I'm doing a presentation tomorrow and I want to make sure I'm pronouncing everything right. Thanks in advance.

What general genre of music do these bands fit into?

The Killers

Awolnation

Black Keys

White Stripes

Firefly

Grouplove

311

The Matches

You can either group them all in one genre or specify which one fits which genre.

All opinions are appreciated.

About 6 months ago I broke my wrist and I had to wear a cast for about 8 weeks. It has healed but now it gets sore anytime I work it. Also I cant put my palm flat on the floor and put pressure on it (like a push up). I was wondering if maybe just doing some wrist curls would do it. Before I broke it I was able to climb everywhere. But now it hurts just climbing onto my roof.

I'm 16 and have been shaving since I was 14 or so. I don't have a ton of facial hair but I have never used shaving cream and I was just wondering what the point of it is. I have not had any problems shaving without it.

Today my dog was digging in the bushes so I went over to see what he was doing. What I discovered is that he had been digging a baby rabbit out of its home. The rabbit was obviously not going to make it so I took it into the woods to lay it down to die away from the house. Then I kept thinking that I should put it out of its misery somehow and I don't know how to snap a neck so I decided to take a sharp rock and jam it into his neck. His brains came out and he started kicking all over. I tried killing him a couple more times before I couldn't bear it anymore and i just covered him with a rock and left. And now I'm thinking that since he was kicking, he might not have been as hurt as he looked and he might have lived if I left him in his home or just let him be. I know its just a little rabbit but I can't stop thinking about this. Please help.

Ever since I was little I've went to a Maronite Catholic church, but it has recently occurred to me that I know almost nothing about my religion. I mainly want to know the differences between regular Catholic and Maronite. I know it started with someone named St. Maron possibly...? Also I'm pretty sure half of our "bible" is in arabic. I tried looking on websites about the history of the Maronite Church, but I don't understand any of it. I don't really know much about Christianity to begin with so I need this answer dumbed-down as much as possible. Thank you in advance.

I want to buy a Tritton headset for my ps3 and I want to know what the difference is between these 3.

http://www.bestbuy.com/site/olspage.jsp?id=cat1350...

This is one of his new songs for 2011. If someone could find sheet music or tabs or even decode it themselves that would be great. I just want the piano thats in the song. I don't want to replace the lyrics with piano or anything. Here's the song if anyone wants to try to decode it themselves:

http://www.youtube.com/watch?v=-ior5D0-Q-o

I am 15

I live in a basement that is usually 60-70 degrees (F)

I am not home from 6:30 am - 3:00 pm (weekdays)

I AM home (and awake) usually from 3:00 pm - 10:00 pm (weekdays)

I have a dog and my sister has 2 guinea pigs

I have a big enough cage and a room for him to play in

I can financially provide for him

If you guys have any other questions leave a comment and i will answer them in the detail part.

My old gamertag was:

X God John X

I'm switching to ps3 so I'm kinda thinkin of starting fresh. I want something either really cool or its got my name in it. My name is John Joseph Gerlica. The John can be Johnnny and the Joseph can be Joe. Any suggestions are appreciated.

http://www.bestbuy.com/site/Sony+-+PlayStation+3+(...

If I bought this bundle would the ps3 be able to play ps2 games and be compatible with ps2 rockband drums and guitars?

There's the "Advancer"

http://www.spyder50.com/section/products/markers/a...

And there's the "Stormer"

http://www.spyder50.com/section/products/markers/s...

They both cost the same so that doesnt matter

you guys can also explore that website to find that there is a couple other .50 cal markers and if u find one that you think is better let me know

I can prove that 1=2. Now obviously this is impossible but you have to find out where i "cheated"

a = b

ab = b^2

ab - a^2 = b^2 - a^2

a(b - a) = (b - a) (b + a)

a = b+a

a= a + a

a = 2a

1=2

So yesterday I tried to buy a drink from a school vending machine and it stole my dollar. Being upset I pressed the change button pretty hard with my thumb. Now the joint of my thumb hurts when i press on anything like you would press down a stamp after you lick it. Its not swollen or anything but it hurts.

Basically I want ti know what the numbers mean. bass? vocal? trebal? there are 5 seperat sliders. they are:

250 Hz

50 Hz

1k Hz

1.5k Hz

15k Hz

so i think the first two are for bass but could somebody please give me a description of what each one does

He is the main character and the whole point of the movie is that he has this curse that say that any girl he has sex with will fall in love with the next guy they meet. o and he loves a girl who works with penguins and i think he is a dentist.