Sunday

January 22, 2017
Total # Posts: 15

**Chemistry**

A solution is made by dissolving 55g of KCl in enough water to make 1.00 L of solution. Assume that the density of the solution is 1.00 g/mol. Calculate the mass percent, molarity, molality, and mole fraction of KCl.

*December 4, 2016*

**chemistry**

mols HCl= 0.01875 mols Ba(OH)2 = 0.012375

*May 9, 2015*

**Science**

4 is wrong. It is B A C A

*February 16, 2015*

**english**

I go there too

*January 16, 2015*

**Math**

It said it was a

*November 5, 2014*

**math**

You multiply 3/4 by 1/8 and get 3/8

*November 4, 2013*

**Science**

I go to FLVS

*October 8, 2013*

**Math**

List the subsets of {P, N, D, Q}, where Q represents a quarter. How many subsets did you find?

*October 14, 2012*

**7th grade Physics**

i mean 3

*October 23, 2010*

**7th grade Physics**

Give 2 examples of force pairs when you do your homework?

*October 23, 2010*

**physics**

You are piloting a small plane, and you want to reach an airport 450 km due south in 2.0 hours. A wind is blowing from the west at 75 km/h.What heading and airspeed should you choose to reach your destination in time?

*October 8, 2010*

**physics**

Aship leaves its home port expecting to travel to a port 400 km due south. Before it moves even 1 km, a severe storm blows it 150 km due east. In what direction must it travel to reach its destination?

*October 8, 2010*

**Trigonometry**

Two points, A and D, are in a horizontal line with the foot of a tower, CB, and on opposite sides. The distance between A and D is 535.4 feet while the angles of elevation of the top B are 12 degrees 46 minutes from A and 18 degrees 38 minutes from D. Let the perpendicular ...

*April 26, 2010*

**Math**

Convert 8/3 to a mixed fraction. 3 goes into 8 two times and then 2 is left over. 8/3 now is 2 2/3. Now to figure out how much more you need, convert 2/3 to a fraction with 6 in the denominator. multiply the bottom by two to get six, and then multiply the top by two to get ...

*April 26, 2010*

**math/unit rate**

What is the unit rate, 96 points in 6 games.

*September 26, 2006*

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