Your Qna     New Questions     About Qna
EQNA is a growing interactive people-knowledge network with more than 120,000 questions and 450,000 answers from over 55,000 members worldwide. With all friendly functions, EQNA will be a fun place to join, share and discover knowledge, an open net space allowing you to connect with other people having specialized knowledge or ones with same interests to yours. EQNA login features secured logins using Twitter and Facebook enable you to place questions without sharing your personal information to us. Lets get out and join our community today!
Ask a Question


i need it for chemistry..:(
I'm doing a project in science and need to design something that follows a periodic table model but applies to starbucks coffee. I was considering having the row be types of coffees (ex: cappuciono, frappucino, etc.) But I'm not sure how to do the columns so that I have a drink for each square in the chart.
I would like to know, one thing that someone can learn about an element by looking at just one square within The Periodic Table of Elements.
Goodbye, Cruel World
Yesterday's boycott of buying gasoline has no real impact on the problem. It would be more effective to reduce fuel-consuming activities for a day. A midweek "strike" with closings to encourage people to stay at home could save fuel.Assuming a typical 5 day workweek with 10 holidays per year, one day is only 0.4% of the year's workdays.The economic costs of 10-12 such days per year could be made up by an extra 15-20 minutes per remaining workday. About 30 additional minutes of retail hours for 5 days per week would cover most lost selling hours.