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  • cant print my coupons?

    Hi I am trying to print a coupon from a coupons.com link and i already have the coupon printer installed. However when i click to print, the image of the computer sending coupon to printer keep procesing and nothing prints. Its not in my queue list nor does it print later. Can someon please help me with this issue. the coupon im trying to print is this one http://bricks.coupons.com/Start.asp?tqnm=xjemaki45... maybe you can try and see if there is an actual coupon printing so i can go to the library to print it. Thanks in advance!

    2 AnswersOther - Computers9 years ago
  • can more than one person make money off the same blog?

    My cousin and I want to both post on the same blog and we would both like to get the credit for our individual posts. Is this possible? If so how can we do this.

    2 AnswersProgramming & Design9 years ago
  • How can I create my own BLOGGER character graphics?

    I want to make my boring blog really cute. But I dont know how to create my own blogger character graphics. I want the picture of a woman but i dont know how to make her. Photoshop? Something like what this site (http://freebies.misspicklesdesignstudio.com/expect... ) has but obviously my own design. HOw do i go about creating a character like this, with what program and any other suggestions are greatly appreciated. Thanks in advance. I dont want anythin premade. I would like to make it myself from scratch if possible.

    2 AnswersProgramming & Design9 years ago
  • why wont my downloaded torrent not play?

    I downloaded a movies off of kickasstorrent. It is Ice age continental drift. As a DVDRip. I used utorrent 3.1.2. It has finished downloading but when i click on play, a message pops up that says 'the file you are attempting to play has an extension that does not match the format. Playing the file may result in unexpected behavior. DO you still want to play the file?" I click on "YES" and click on the PLAY button but it still will not play. CAn someone please help me with what Im doing wrong. Did I download the wrong type of torrent? Thanks in advance for your quick replies!

    4 AnswersSoftware9 years ago
  • what is the pH of this solution?

    please help, i have no idea on how to do this.

    What is the pH of a solution formed by mixing 120.0 ml of 0.0150M HCl w 75.0ml of 0.0600M NaOH.

    I dont know where to begin, the steps would be greatly appreciated! Thanks in advance!

    1 AnswerChemistry9 years ago
  • What is the pH of 3.28*10-3?

    3.28×10−3 I get 2.484 but when i enter it, it comes up wrong

    3.54×10−4 I get 3.45 but also wrong

    What am i doing wrong?

    1 AnswerHomework Help9 years ago
  • If a student weighed out 0.495 g of KHP?

    I really need help with this problem as I was ill during this lecture. Step by Step would be so nice so that I can use the steps to do the rest of my homework. Thank you so much in advance!

    If a studen weighed out 0.495 g of KHP, dissolved it in 50 ml of water and used 22.3 ml of a NaOH solution to neutralize the KHP, what is the molarity of the NaOH?

    After the stuedent made the working NaOH solution above, he conducted a titration of an HCL solution of unknown concentration. If the student used 20.5 ml aliquot of the HCL solution and used 22.7 ml of the NaOH solution from The first question above to reach the endpoint, what is the concentration of the HCL solution?

    Oh my goodness, my head aches from having no idea! Thank you soo much in advance! I will givve you credit!

    2 AnswersChemistry9 years ago
  • A student neede to make 200 ml of 0.01 M NaOH?

    If the stock solution was 0.75 M, how much of the stock solution and how much water would be needed to make this solution?

    Im not asking for the answer, but the steps and formulas on how to workou t the problem. I would greatly appreciate the help, thank you in advance!

    1 AnswerChemistry9 years ago
  • please help with this PV=nRT chemistry question?

    I dont understnad why I keep getting the wrong answer. Please help, here is the info!

    How many grams of hydrogen are collected in a reaction when 1.9+L of Hydrogen gas is collected ovre water at a temp of 40 degrees Celcius=313K and a total pressure of 747 torr=0.983 atm.

    I get P=0.983atm

    V=1.89L....

    T=40C+273=313K

    n=(i get 0.072mol)

    then plug into n=PV/RT

    I keep getting 0.072mol H*1.01g H/1mol H=0.07272 g H

    where Im i going wrong?

    1 AnswerHomework Help9 years ago
  • Please help with this Pv=nRT Question!?

    I dont understnad why I keep getting the wrong answer. Please help, here is the info!

    How many grams of hydrogen are collected in a reaction when 1.9+L of Hydrogen gas is collected ovre water at a temp of 40 degrees Celcius=313K and a total pressure of 747 torr=0.983 atm.

    I get P=0.983atm

    V=1.89L....

    T=40C+273=313K

    n=(i get 0.072mol)

    then plug into n=PV/RT

    I keep getting 0.072mol H*1.01g H/1mol H=0.07272 g H

    where Im i going wrong?

    1 AnswerHomework Help9 years ago
  • please help with this chemistry question?

    I know how to do the problem but I keep getting the wrong answer.

    How many liters oh hydrogen gas are formed from the complete reaction of 1.16 mol C? Assume that the hydrogen gas is collected at a pressure of 1.0 atm and temperature of 310K. Consider the reaction: C(s) + H2O---> CO(g) + H2(g)

    1 AnswerChemistry9 years ago
  • Trying to concieve! Please help!?

    I have been keeping track of my periods for the past 3 months and I want to know when I ovulate and sinc eIm a few day late according to my calendar, if i may be pregnant. so here is the info

    Dec 2011 My period days were from the 25-28 and after 26 days I got my perios again on Jan 24-26 and after 25 days I got my period again on Feb 21-25, now its 31 days and no period. What do you think. Oh and I have had an ectopic pregnancy and have only one working tube. Also I workout REALLY hard and I need to find out so as not to cause any harm. I am goign to go get a test but i want some opinions first. Thanks in advance.! I cant figure out my calander of ovulation, please help!

    3 AnswersPregnancy9 years ago
  • will an electrical wire electricute a whole lake?

    My boyfriend is curious about this. I know that is you put a 120Watt wire into the sink it will electrocute you, but what is that same watt wire goes into a large lake, will it electrocute everyone in the lake or will it disipate ate some point?

    4 AnswersEngineering9 years ago
  • Please help me with this chem question!?

    Please help me how to workout this problem so that I ca work out the other ones! Thanks In advance!!!

    What mass of C3H3N can be made when 21.6g of C3H6 react with 21.6g Nitric Oxide? Identify the Limiting REagant and what the thoeretical yield will be. If 24.3 g of C3H3N are recovered, what is the percent yield? First balance the Chemical equation! I already balanced it!

    4C3H6 (g)+6NO (g)--->4C3H3N (s)+ 6H2O (l) + N2(g)

    2 AnswersHomework Help9 years ago
  • mass to mass equation?

    Please help! I have spent all night trying to figure this out and am now physically sick and still am nowhere. I cannot figure these problems out or even know how to work them.

    Calculate the mass of alum that can be produced from 14.471g of Al

    Calculate the mass of alum tha can be formed from 0.724 moles of KOH

    Calculate the mass of alum that can be formed from 1.10 mole of H2So4

    Based on the data above, which is the limiting reactant?

    What is the theoretical yield of alum from using all this limiting reactant?

    What is the percent yield if the actual yield of alum is 236.435g?

    Please know that I am in no way trying to just get the answers and run, I really want to know how to do these! Thanks in advance!

    2 AnswersChemistry9 years ago
  • How to solve for mass of Alum?!?

    I have a lab tomorrow and Have ZERO idea how to solve these problems. I would greatly appreciate some help. Here are the questions:

    Calculate the mass of Alum that can be produced from 14.471 g of Al

    Calcualte the mass of alum that can be formed from 0.724 moles of Al

    Calculate the mass of Alum tha can be formed from 0.724 mole of KOH

    Calculate the mass of alum that can be formed from 1.10 mole of H2SO4

    a) based on the data above which is the limiting reactant?

    b) what is the theoretical yield of alum from using all of this limiting reactant?

    c) what is the percent yield if the actual yield of alum is 236.435 g?

    Please know that I am in no way trying to just get the answers from you, but I simply have no idea where to start and I cant find the information in my book. The answers will only help me with similar problems in my homework, but If you can explain how to solve this that would be awsome.

    My paper has Alum as KAl(SO4)2*12H2O. I hope that helps. I want to really thank you in advance if you are able to help me as, it is midnight and I have been sitting onthis hard chair for over 17 hours and my back aches and my eyes are red and they burn. My hands are literally blue from pressing them on my jeans all these hours! Thank You!

    1 AnswerChemistry9 years ago
  • What is the Charge for Pb?

    Please Please help me with these problems? I have been sitting here for four hours now and cnt figure it out!

    Double Displacement: ___Pb(NO3)2+___HCL--->Write the product...I get PbCl+H(NO3)2

    When I try to do the cross over on H(NO3) I realize both The H and The (NO3) are charge negative! Is that okay? Please help me step by step on how to write the product and then balance the equation. I would be so grateful!

    1 AnswerChemistry9 years ago
  • balance HCl(g)+O2(g)--->H2O+Cl2(g)?

    can someon help be balance this equation with the steps? It's not a homework assignment but it will help me understand it. Thanks in advance!

    2 AnswersHomework Help9 years ago
  • balance HCl(g)+O2(g)--->H2O+Cl2(g)?

    can someon help be balance this equation with the steps? It's not a homework assignment but it will help me understand. Thanks!

    6 AnswersChemistry9 years ago
  • why does C+O2 produce CO?

    Please help me. I don;t understand why C+O2 produces CO? Where did the 2 go on the O2? I cant move on to balancing until I understand this and it's not explained in my book. Here are a few other examples I hope you will help me understand too.

    CH4+O2 produces CO2+H2O.....I understand how the CO2 came about but why did H4 turn to H2? and Why does it have a O aswell. Im so confused. Any help would be appreciated! Thanks in advance!

    1 AnswerChemistry9 years ago