Recent content by delecticious

I'm currently writing an organic chemistry lab report, and for each experiment that we do when we write the lab report we must provide a real-world industrial use the procedure could give rise to. So anyone know any real world applications of the Jones Oxidation reaction?

thanks for clearing that up for me, it makes perfect sense now.

I'm currently studying for an organic chemistry exam and I came across polar protic solvents. I read that polar protic solvents have active hydrogen atoms that are involved in hydrogen bonding and that compounds with functional groups -OH, -NH2, -CO2H, and -SH are usually protic solvents. Then I...

Well I put the current going from wire 3 to wire 2 going up, wire 2 to wire1 going left, wire 1 to wire 4 going down, and wire 4 to wire 3 going right. Using the right hand rule if the current flow is stopped at either of the wires the way I used the rule it'll always face P, but I'm not sure if...

Homework Statement There are four wires viewed end-on in the drawing. They are long, straight, and perpendicular to the plane of the paper. Their cross sections lie at the corners of a square. Currents of the same magnitude are in each of these wires. Choose the direction of the current...

I seriously don't know how I keep messing up my units, but thanks again.

he had a different problem (that is to say a different problem regarding the same problem) than me, I just need to know if I'm doing it right and when went wrong.

Another URGENT HELP problem: Steam to Ice Homework Statement How many J of energy must be removed when 127.0 g of steam, at a temperature of 153.0°C, is cooled and frozen into 127.0 g of ice at 0°C? Take the specific heat of steam to be 2.1 kJ/(kg·K). Homework Equations Q1 = mc(delta...

thanks a bunch!

URGENT HELP! Melting Iceberg: Latent heat of fusion Homework Statement Icebergs in the North Atlantic present hazards to shipping, causing the length of shipping routes to increase by about 30 percent during the iceberg season. Attempts to destroy icebergs include planting explosives...

please someone help!

anyone still willing to help me?

my calculator is in radian mode, I took .35 times cos(1.34*3.76), but I'm still not getting the right answer.

I'm still not seeing what to do. I found omega for the period T to be 1.34 rad/s, and I get that .35 is the max amplitude, but I'm not seeing how that helps me find A at 3.76 s

Homework Statement A 23.0 kg block at rest on a horizontal frictionless air track is connected to the wall via a spring. The equilibrium position of the mass is defined to be at x=0. Somebody pushes the mass to the position x= 0.350 m, then let's go. The mass undergoes simple harmonic motion...