[quote=alemracloveyajr]CHEMISTRY: You know very well that when a liquid is cooled, its molecules move slower and thus it solidifies. Most solids have higher density than water so they tend to sink in water. One hot day, you put two ice cubes on your soda and you noticed that the cubes floated. Why didn�t the solid cubes sink?[/quote] don't generalized that all solids are have a higher densities.. ice cube is water but in a form of solid.. right.. those ice cubes are less denser than water.. for example, when you put an ice cubes into your water it will float, right.. so, in your case.. definitely, that your two ice cubes will be float in your soda because those two ice cubes is less denser than soda.. hope you get what i mean..

[quote=megumi028]who here can help me in bio.. just pm me.. i'm sure..i owe u one.. tenks..haha..[/quote] post your question here..

..heeelp... with this one.. [quote=alemracloveyajr]ASTRONOMY: Going home late from school, you noticed that the crescent moon still has a dark portion which shows the outline of a full moon. You have learned from class that the illumination and phase of the Moon are determined by the relevant positions of the Sun, Earth, and Moon. What is the phenomenon that makes you see the outline of the Moon at the start of the Crescent phase and how does it happen?[/quote] and this one.. [quote=greenice07_iAmTheEnmity]# GEOLOGY: For their anniversary, Joey bought Kate a very expensive bracelet made of pure, 24-carat gold. Kate was very happy with the beautiful bracelet but said she couldn�t wear them. When he realized the reason why, Joey was enraged, not at Kate but at himself for buying the bracelet. Why can�t Kate wear the bracelet?[/quote] plz.. guyz??! thankz a lot!

[quote=fLutterblue07]# GEOLOGY: For their anniversary, Joey bought Kate a very expensive bracelet made of pure, 24-carat gold. Kate was very happy with the beautiful bracelet but said she couldn�t wear them. When he realized the reason why, Joey was enraged, not at Kate but at himself for buying the bracelet. Why can�t Kate wear the bracelet?[/quote] uhmm.. i think, it's not a true 24-carat gold.. when we say pure gold, it's texture is smooth and it is soft when we touch or press it.. hope you get my point..

^Did you try to search it in Yahoo! or Google? Or try the Yahoo Answer. :]

[b] HEEEELLPPPP!!!! [/b] [spoiler]what are the 4 movements of symphony??[/spoiler] please reply

i have homework in german. but i think nobody could help me.

heyy .. can i ask help for my homework (again) this is about my term paper can you help me to find the sites about "coral reef" ? i have try to find it in google, yahoo etc. but it didn't enaugh thx

[quote=ewenessgALLore]i think, it's not correct.. here; so, here's how to get a lewis structure.. we know that ClO3 is a covalent bond.. right.. 1. get the total valence electron of clo3 which is 25. 2. multiply the subscript by 8 because it's non hydrogen. 8x4=32. 3. subtract your answer in #2 to #1. 32-25=7.[total bonding electron] 4.divide 7 by 2, to get the number of bond lines.. which is 4.. O ll 5. O-Cl-O 6. subtract your answer in #1 to #3. so 25-7=18.. so 18 is the no. of electrons that do not participate during bonding.. so, ikaw na bahala maglagay nung mga dots.. dapat 18 ah..[/quote] i forgot about that formula.. thanks for correcting me..

[quote=naddnadd]heyy .. can i ask help for my homework (again) this is about my term paper can you help me to find the sites about "coral reef" ? i have try to find it in google, yahoo etc. but it didn't enaugh thx [/quote] try at open-encyclopedia.com btw, what specific information do you want to know 'bout coral reefs