Lv 2588 points

# Nicole

• ### What kind of shoes would go with my dress?

I want to wear this light yellow dress to a wedding but I am not sure what shoes go with it. I was thinking something neutral or white. What do you guys think?

http://www.forever21.com/images/zoom_model_front/2...

3 AnswersFashion & Accessories8 years ago
• ### Choreographed dance for a wedding?

When ever one of my cousins get married the other cousins do a choreographed dance at the wedding. For one of my cousins we did "We're All in this Together" from High School Musical and at my wedding this year my cousins did "Here We Go" from the Fresh Beat Band. Another one of my cousins is getting married in three weeks and we are unsure of what to dance to. I'm looking for a song that is fun and catchy with very easy dance moves. Any suggestions?

• ### Microscopes and measuring things question?

I missed a few lectures about microscopes and now I am a little lost with the following question. I don't need the answer, just some information that will point me in the right direction :) Thanks!

Calibrations -- 10X objective: 10 micrometers/OU, 40X High Dry Objective: 2.5 micrometers/OU, 100X Oil Immersion Objective: 1 micrometer/OU.

Question: You measure a cell with the 10X Objective and it spans a distance of 15 markings on the ocular micrometer. How long is it? How many ocular units will the same cell span using the oil immersion lens?

• ### Help with a dilution problem?

So I really suck at dilutions and I need some help. I'm guessing for this problem I need to use the C1V1=C2V2 equation? After that I have no idea what to do. Can someone point me in the right direction please?

You have been given 40 ml of a 0.4 M solution of NaCl and 40 ml of a 0.08 M solution of KCl. You are also given as much diluent as you need. Show all your work and indicate how you would make 40 ml of a single solution that contains 0.01M NaCl and 0.01 M KCl.

• ### Help with a dilution problem?

So I really suck at dilutions and I need some help. I'm guessing for this problem I need to use the C1V1=C2V2 equation? After that I have no idea what to do. Can someone point me in the right direction please?

You have been given 40 ml of a 0.4 M solution of NaCl and 40 ml of a 0.08 M solution of KCl. You are also given as much diluent as you need. Show all your work and indicate how you would make 40 ml of a single solution that contains 0.01M NaCl and 0.01 M KCl.

• ### At what concentration of blood glucose does glycogen synthesis occur?

High levels, low levels, or does the concentration even matter?

• ### Does Olay Regenerist Serum have an expiration date?

I found a couple of samples in my closet from years ago and it doesn't have a specific expiration date on it. I decided to use it today and I was just wondering if it expires.

• ### What would occur if the cell were deprived of oxygen?

For a typical eukaryotic cell, which of the following would occur if the cell were deprived of oxygen for a prolonged period of time? Assume that a constant supply of glucose is available.

a. All electron-carrier coenzymes of the electron transport chain would be in the oxidized state.

b. All ATP synthesis in the cell would stop.

c. The citric acid cycle would stop.

d. The proton gradient across the inner-mitochondrial membrane would dissipate.

e. Both a and c would occur.

f. Both c and d would occur.

• ### Have you used chalkboard paint?

I want to try chalkboard paint but my walls are not a smooth surface. They are textured and a little bumpy. Will textured walls affect the paint and the chalk?

• ### Magnetism and crystal field theory (chemistry)?

If Cl is a weak-field ligand, how many unpaired electrons are in the metal ion of [Mn(Cl06]4-?

• ### Magnetism and crystal field theory (chemistry)?

How many unpaired electrons does each description of a complex have in the d^4 metal ion?

a) square planar, strong field

b) tetrahedral, strong field

c) octahedral, weak field

d) square planar, weak field

e) octahedral, strong field

f) tetrahedral, weak field

• ### Spectrochemical series and wavelength of light (chemistry)?

What is the wavelength of light absorbed by [Co(NH3)6]3+?

a) greater than 7.70 x 10^2 nm

b) less than 2.90 x 10^2 nm

c) between 2.90 x 10^2 nm and 7.70 x 10^2 nm

• ### Crystal field theory and splitting energy (chemistry)?

The complex ion [Co(CN)6]3- absorbs a photon of wavelength 2.90×10^2 nm. What is the splitting energy of this complex?

Equation: Energy = c(planck's constant)/wavelength

c = 3.00 x 10^8, planck's constant = 6.63 x 10^-34,

wavelength = 2.9 x 10^2

• ### Help naming complex ions (chemistry)?

1. CrCl2(en)2 (oxidation number of chromium is +2)

2. [Ni(H2O)3(CO)]SO4 (oxidation number of nickel is +2)

• ### How do you name this complex ion (chemistry)?

Name the complex ion: [Cu(NH3)2(H2O)4]2+

The oxidation number of copper is +2.

• ### What is the pH of 0.150 g sodium acetate (chemistry question)...?

What is the pH of 0.150 g NaC2H3O2 (sodium acetate) in 100-mL H2O?

• ### What mass of a weak acid (chemistry question)...?

What mass of a weak acid with a molar mass of 100.0 g/mol is necessary to neutralize 35.0 mL of 0.100 M NaOH solution?

• ### Chemistry titration question...?

Consider the titration of 20.0 mL of 0.100 M perchloric acid with 0.400 M LiOH. Calculate the pH after the following percentages of titrant has been added to the analyte.

a) 0.00%

b) 25.0%

c) 50.0%

d) 75.0%

e) 100.0%

f) 110.0%