Science & Mathematics - 13 November 2006

2006-11-13 00:36:05 · 5 answers · asked by janie r 1 in Mathematics

(x)/(3) +(5x)/(12)=6

2006-11-13 00:34:08 · 6 answers · asked by lovinmymatt 2 in Mathematics

2006-11-13 00:33:37 · 2 answers · asked by kjrt_shizuka101 1 in Botany

2006-11-13 00:33:29 · 10 answers · asked by raine01_21 1 in Physics

(9) / (5a^2) - (2)/(a)=

2006-11-13 00:32:46 · 5 answers · asked by lovinmymatt 2 in Mathematics

it is used for measurement of inductance.

2006-11-13 00:32:38 · 2 answers · asked by Anonymous in Engineering

2006-11-13 00:31:32 · 7 answers · asked by Anonymous in Earth Sciences & Geology

A reaction known to release 1.78 kj of heat takes place in a calorimeter containing 0.100 L of solution. The temperature rose by 3.65 C. Next, a small piece of calcium carbonate was put in the same container AND 0.100 L of dilute HCl was poured over it. The temperature of the calorimeter rose by 3.57 C. What is the heat released?

Why does the question include stuff like calcium carbonate? Is that going to decompose to CO2 and CaO? and how does more than one reaction taking place affect the answer? How should I go about solving this?

2006-11-13 00:30:48 · 1 answers · asked by Anonymous in Chemistry

in czech republic naphtha is used as the word for the fuel that we call diesel and yet it seems to me that naphtha is a higher fraction from the distillation process than diesel. i could understand it if diesel came from naphtha but it seems that isn't the case.

2006-11-13 00:30:00 · 5 answers · asked by Anonymous in Chemistry

How do medicines for reducing cholesterol work in your body?

2006-11-13 00:27:26 · 5 answers · asked by deertate 2 in Medicine

2006-11-13 00:25:25 · 17 answers · asked by Kate M 1 in Chemistry

2006-11-13 00:23:27 · 22 answers · asked by Kate M 1 in Physics

2006-11-13 00:21:48 · 5 answers · asked by Anonymous in Biology

2006-11-13 00:21:11 · 7 answers · asked by Anonymous in Weather

2006-11-13 00:21:10 · 8 answers · asked by shaktisinghkavia 1 in Zoology

2006-11-13 00:20:18 · 15 answers · asked by momof3 1 in Botany

what does module 4 mean in maths?

2006-11-13 00:19:19 · 5 answers · asked by Anonymous in Mathematics

When and under what circumstances do they make the change? Is it reversible? How is it possible?
The most interesting and detailed description (without pasting unreferenced sections from the Internet) wins.

2006-11-13 00:19:05 · 7 answers · asked by Zelda Hunter 7 in Biology

This might sound daft but how do they... huge front faces on the and their eyes are on either side of their head, so if they are pointing left and right.. how do they see foward?
... and not just whales other large creatures like them?

xx

2006-11-13 00:17:11 · 5 answers · asked by *BURNY* 5 in Biology

(4)/(x+7) + (x+3)/(x+7)=

2006-11-13 00:16:11 · 8 answers · asked by gloria j 1 in Mathematics

2006-11-13 00:14:41 · 3 answers · asked by jo b 1 in Other - Science

(8)/(x+9) + (5)/(4x+36)=

2006-11-13 00:12:23 · 5 answers · asked by gloria j 1 in Mathematics

2006-11-13 00:11:10 · 6 answers · asked by Raman 1 in Astronomy & Space

2006-11-13 00:10:28 · 4 answers · asked by marzmargs12 6 in Engineering

2006-11-13 00:09:39 · 3 answers · asked by Mr.Cool 2 in Physics

2006-11-13 00:07:44 · 5 answers · asked by lisa s 2 in Chemistry

where they come from, how are they used, when is the best time to use them Etc.....

2006-11-13 00:07:14 · 3 answers · asked by Anonymous in Earth Sciences & Geology

I was wondering what will happen if you breed a dog and a cat or lets say a dog and a rat, what will come out?

2006-11-13 00:06:49 · 10 answers · asked by Neo 1 in Zoology

suppose in USA right now, it is 11.30 A.M. what is the time in india at the same moment.where can i get the information about this. detailed site or link please.

2006-11-13 00:05:32 · 4 answers · asked by niloo 1 in Geography

2006-11-13 00:04:58 · 1 answers · asked by doom_thursday_666 1 in Physics