Homework Help - December 2006

By the time we arrived at the station, ..........our train


a) left

b) had left

c) had been leaving

d) was left

2006-12-05 01:44:10 · 5 answers · asked by Anonymous

2006-12-05 01:41:04 · 5 answers · asked by Joker 1

I didn't see you at the party , ………… there


a) You were

b) You went

c) Did you

d) Were you

2006-12-05 01:35:43 · 4 answers · asked by Anonymous

give your views tht how is india copying western culture day by day

2006-12-05 01:30:25 · 8 answers · asked by rupin27 2

what is the answer

2006-12-05 01:26:00 · 7 answers · asked by Anonymous

2006-12-05 01:10:00 · 6 answers · asked by Anonymous

Help me write a compesition.
Suppose you live on another star or planet.Write a passage about your life on Mars.These words may help you:clothing, food and drinks, weather, transportation,and so on.

2006-12-05 01:04:49 · 2 answers · asked by jonson 1

The number of unknown acid was O, and 0.1 M NaOH was used to determine molarity of unknown acid. The first step was making an unknown acid solution. About 20 mL of deionized water and 3 drops of phenolphthalein indicator were added the 5 mL acid in a flask. And then 0.1 M NaOH in a buret was slowly put into the flask. The initial volume of NaOH of both trial 1 and 2 was 10.00 mL. While small volume of NaOH was added into flask, it was swirled to mix well. Addition of NaOH was slowly continued until the red color of phenolphthalein began to linger, indicating the endpoint was being approached. When the color of solution was completely turned to red, the addition of NaOH was stopped, and the final volume of NaOH was record. The final volume of trial 1 was 27.60 mL, and the trial was 27.70mL. After getting all values, the morality was calculated by the formula, Macid ´ Vacid = Mbase ´ Vbase, and the average molarity of the acid was 3.53 ´ 10 .

2006-12-05 00:50:31 · 2 answers · asked by Woo In J 1

I'm international student, so always writting in English is difficult. so Could u fix it for me? Thank U
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The purpose of this experiment was to learn the analytical procedure of acid-base titration and to use this procedure to determine the molarity of acid in solutions of unknown acid concentration. Titration is a quantitative, volumetric procedure used to determine the concentration of a solute in a solution and it is commonly used to determine the concentration of an acid or base in a solution

2006-12-05 00:49:45 · 5 answers · asked by Woo In J 1

2006-12-05 00:29:39 · 3 answers · asked by always_nan 3

2006-12-05 00:28:55 · 5 answers · asked by Jane V. 1

Can someone please explain the process used to draw contour lines on a topographic map?

2006-12-05 00:22:11 · 2 answers · asked by Vienna 3

-3 = x + 2y
-6 = x + 5y

2006-12-05 00:15:28 · 4 answers · asked by LaCosaMasBella 3

I want to know about some branches of biology, if u know some or best reference please help me.10Q

2006-12-05 00:12:59 · 2 answers · asked by G11M 1

2006-12-05 00:06:01 · 2 answers · asked by aashleys_3 2

2006-12-04 23:44:22 · 5 answers · asked by metal lady 1

what is/was your educational goal after high school?!

2006-12-04 23:04:14 · 2 answers · asked by ud0wne4this 2

please i need this by tomorow nyt...

2006-12-04 22:42:30 · 3 answers · asked by pinkblackangelsmile 2

2006-12-04 22:39:09 · 13 answers · asked by paul f 1

What did Flavius Iulius Valens do? Specifically, what did he do to rome? Don't tell me when was he born, who was his brother or whatever. Don't alo give me a long copy paste paragraph. A summary outline would be nice though.

2006-12-04 22:24:24 · 2 answers · asked by Grand Phuba 5

Don't copy paste it from any famous sites.other sites are allowed.
Plz mention the site/place you took it from!

2006-12-04 22:22:02 · 11 answers · asked by Robin 2

Okay can someone give me something to write a poem about? please, this is important!

2006-12-04 22:10:59 · 18 answers · asked by Sandy 4

Don't copy paste it from any famous sites.other sites are allowed.
Plz mention the site/place you took it from!

2006-12-04 22:07:42 · 7 answers · asked by Robin 2

thes r 2 different types of levels used in levelling..
plz give me the answer as soon as possible!!I need to submit this assignment 2morro !!
plz help friends

2006-12-04 21:54:28 · 1 answers · asked by shafi 2

2006-12-04 21:50:39 · 2 answers · asked by silverstar_16 1

2006-12-04 21:32:03 · 2 answers · asked by lili h 1

photo graphs on consumer awareness

2006-12-04 21:28:58 · 3 answers · asked by nupur j 1

does anyone know where i can find british standards 1129 and 2307 i need to know the particulars which should be durably marked on portable ladders, trestles, steps and lightweight staging. or if you have a copy could you please email it across to me.
i have tryed google but it didnt come up with anything thanks

2006-12-04 21:27:51 · 3 answers · asked by mummy to 3 miracles 5

2006-12-04 21:15:11 · 7 answers · asked by miss j 1

2006-12-04 21:12:23 · 1 answers · asked by SsssSssHhhHHhhhh 1