?

About two years ago I went out with my boyfriend's family for the first time. I was really anxious about eating with them but tried to force myself anyways. They got me an Italian sub and the peppers didn't agree with me. I then felt sick and excused myself form the table. That was the first time I gaged and dry heaved. For months and months afterwards, I had an inability to eat and lost a ton of weight. Ever since then, any form of anxiety makes food seem like poison. I can't estand the sight of it. After a while I got over it but never fully had a restored appetite. I lost my job about a month ago (I quit to find new opportunities since I was feeling depressed and bored at my cashier job). My anxiety came back and I noticed my appetite was fading and high levels of stress made me vomit. I went to my doctor and she put me on zoloft. I've been on it for about 6 days (25mg) and I have become even more anxious to the point where I barely leave me house. I've tried seabands and ginger tea but nothing helps.

What are the common names of:

N-ethyl-N-methylethanamine

N-methyl-1-propanamine

What is the Hydrolysis of aldohexose and ketohexose?

A. Ribose and Glucose

B. Fructose and Glucose

C. Frutose and Ribose

D. Frutose and Lactose

E. Ribose and Galactose

1.reduction of acetaldehyde

2. reduction of 3-methylpentan-2-one

3. oxidation of 2-methylcyclopropanol

4. oxidation of 3-methyl-2-pentanol

How do you oxidize 2-methyl-2-butanol?

OH

|

CH3-CH2-C-CH3

|

CH3

A solution of 0.348 M KOH is used to titrate 16.5 mL of a 0.178 M H3PO4 solution. What volume, in milliliters, of the KOH solution is required?

H3PO4(aq)+3KOH(aq)→3H2O(l)+K3PO4(aq)

usually i m pretty good at stuff like this but I can t figure out how about this problem.

I don't understand how to do these or how to know what phase to put after the salt(s)

What is the balanced molecular equation for the neutralization of each of the following

HNO3(aq) and Al(OH)3(s)

H3PO4(aq) and NH4OH(aq)

How do you tell if the following are bronted-lowry acids or bases without an equation or reaction happening?

HCl

HClO4

(C2H5)2NH

NH3

KCl

CH2Cl2

C3H7NH2

For each of the following reactions, indicate if the equilibrium mixture contains mostly products, mostly reactants, or both reactants and products:

2H2O(g)⇌2H2(g)+O2(g), Kc=4×10−48

N2(g)+3H2(g)⇌2NH3(g), Kc=0.30

2SO2(g)+O2(g)⇌2SO3(g), Kc=1.2×109

H2(g)+S(s)⇌2H2S(g), Kc=7.8×105

Also how do you apply the Kc to solving these?

The following reaction is at equilibrium in a 2.0-L vessel:

2SO2(g) +O2(g)⇌2SO3(g), Kc=1.4×101

How do the following actions affect the equilibrium of the reaction?

1. Decrease Volume

2. Increase Volume

3. Add Catalyst

4. Add Sulfur Dioxide

5. Remove Oxygen Gas

Which will shift to reactants? Which will shift to products? Which have No shift?

Let us assume that Zn(OH)2(s) is completely insoluble, which signifies that the precipitation reaction with NaOH(aq) (presented in the transition) would go to completion.

Zn2+(aq)+2NaOH(aq) → Zn(OH)2(s)+2Na+(aq)

If you had a 0.500 L solution containing 0.0280 M of Zn2+(aq), and you wished to add enough 1.28 M NaOH(aq) to precipitate all of the metal, what is the minimum amount of the NaOH(aq) solution you would need to add? Assume that the NaOH(aq) solution is the only source of OH−(aq) for the precipitation.

I have no clue how to do the following problems. Chemistry professor sucks at explaining things. Please help and explain!

1. NaF(aq) and AgNO3(aq). If a solid forms when solutions containing these salts are mixed, write the ionic equation AND the net ionic equation.

2. NaF(aq) and AgNO3(aq). If a solid forms when solutions containing these salts are mixed, write the net ionic equation.

3. K2SO4(aq) and Na2CO3(aq).If a solid forms when solutions containing these salts are mixed, write the ionic equation and the net ionic equation.

4. LiNO3(aq) and Na2CO3(aq).If a solid forms when solutions containing these salts are mixed, write the ionic equation AND the net ionic equation.

5. MgCl2(aq) and KOH(aq). If a solid forms when solutions containing these salts are mixed, write the ionic equation and the net ionic eqiation.

A girl, who use to be a co worker of mine, asked me to lend her money and promised to pay me back the second she got her nexy pay check. Its been almost two months and she s been ignoring all my texts, Facebook messages and calls. I definetly have enough physical evidence to take her to court and win but how do I go about doing soon?

I sent her a letter of demand but nobody is signing for it. I m not sure if it is legally required in my state (Ohio) to send one but I doubt she ll sign for it if she sees my name on it.

Is there another way for me to take her to court? I don t believe I am allowed to deliver the letter to her myself legally.

Can you explain the steps on how to solve the following problems? I'm not sure how to find the molar mass.

Determine the molar mass of each of the following gases:

11.7 g of a gas that occupies 2.20 L at STP.

0.703 g of a gas that occupies 885 mL at 1.30 atm and 22 ∘C.

When carbon is burned in air, it reacts with oxygen to form carbon dioxide. When 18.0 g of carbon were burned in the presence of 58.6 g of oxygen, 10.6 g of oxygen remained unreacted. What mass of carbon dioxide was produced?

I'm having a lot of trouble with some of these conversion factors. On question I don't understand is:

How many moles of water, H2O, contain 2.0×10^22 molecules of water?

I divided 2.0 X 10 ^ 22 by Avogadro's number and got 3.3 X 10 ^ -2 but it seems like the wrong answer.

About a month ago I downloaded a free trial of Microsoft office. About a week ago I found out that my University gave out microsoft office for free. The downlaod from my school didn't override the free trial and now I have an unlicensed product. How do I delete the free trial while still maintaining the download from my school?

When I applied for the job the paperwork said I would get paid biweekly. Is it normal not to get it when you first get a job? My mom said when she first got her job they didn't pay her for the first 4 weeks. I was supposed to be hanging out with friends at the mall but now I can't cause I have no money. What should I do?

I start my first job tomorrow and I have the most clogged/ runny nose ever. At first I though it was just allergies because I just sneezed a lot and had a runny nose. I think it may be a cold now because my nose is all clogged and I have a headache and I just feel awful. I've tried using some remedies I found online like using steam, tea tree oil, and pressure points but none of them seem to work. I even made a vitamin C drink and that didn't do anything. I can't drive to the store and get soup or zinc or any of that stuff a lot of people say work. Please please help me!