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I know that NATO countries must send military aid if one of the other countries undergoes an armed attack, but does that mean they are officially at war with the country who attacked?

please and thanx.

CO, NH3, CO2, CH4, H2

I'm learning about Structures, Intermolecular forces and things related to that in mi Chem class, but I hav no idea how to solve this really.....plz tell me how you came about the answer :) plz and thank you

i'm working on finding how much energy it takes to change the temp. of a sample of something now, and i have no idea how to find delta T...:/

heres an example of a question i have

How much energy must be added to change the temp. of a sample of 1560 g of Nickel from 2500 degrees C to 50 degrees C?

i know to find delta T its T final - Tinitial. But i guess I'm confused about what those numbers would be.....

srry if theres not enough info ;/ but plz and thanx :) plz explain how you got your answer :)

i'm studying for mi chem final, im im pretty much confused :/

heres the problem:

Al(OH)3 + 3HCL ---> 3H2O + AlCl3

Suppose 0.55 g of water were produced from 1.2 g. of aluminum hydroxide and a certain amount of hydrochloric acid. What is the limiting reactant, and excess reactant....?

please and thanx :) plz explain so i could understand it :)

who won favorite rock band.....???? i know black eyed peas won favorite pop/rock band but im really confused cuz in the voting thing, it doesnt mention the blacl eyed peas as a choice for the award.....idk, im really confused.......

—

that^^^

plz and thank you :)

Fe(subscript 2)O(subscript 3) = Iron (?) Oxide

when i did the math, i thought'd it be Iron (II)......but it turns out its Iron (III) i don't understand why this would be........plz help!

i waz wondering if anyone knew any symbols IN the declaration of Indpendence 1776........plz and thanx :)

how would i solve this equation? x+-1/3y+17= 0

plz, show me the work you did and explain wat you did :)

the supplement of an angle is four times the complement of the angle. Find the measurement of the complement....

plz explain how you figured out the answer.....plz and thanx :)

the supplement of an angle is four times the complement of the angle. Find the measurement of the complement....

plz explain how you figured out the answer.....plz and thanx :)

how percisely would you go about making up some 10% sugar solution? how much sugar would you use and how much water?

how percisely would you go about making up some 10% sugar solution? how much sugar would you use and how much water?

i forgot, and i waz wondering if someone could tell me the steps on how to go about solving it plz and thank you

i was rushing my dog's teeth recently and i saw that her tooth waz really loose, i looked on the other side of her mouth, and the identical tooth and saw that only part of the tooth was supposed to be shown, while the loose tooth, ALL of the tooth was exposed, so, where her gum should be, there was nothing..........does anyone know what this is? or whats going on here? or know whats possibly causing this....? please and thank you

(12s^2 + 8s - 6) - (9s^2- 2s + 5)

please and thank you :) and if you could explain how you did it, that would be great

how would you simplify this.......?

3x^5

basically that, isnt there just that one person (could be actor/actress, anyone really) that you wish you looked like, or a certain triat you wish you had? what is it?

im making invitations, and i want them all to be half of a whole horizontel page (ex- http://www.mazaltovpages.com/images/Invitations/Ra... and i want to print them on a WHOLE page of computer paper. i know this is a bit confusing, but if you need anynthings cleared up, just say it, but i want to know how you could do this