Health (Ms. Sue)
1. Describe characteristics that you would expect to see in an emotionally mature person. A: The characteristics of an emotionally mature person is that the person is confident in their own abilities. The person is not jealous or mean-spirited towards other people, but is enco...
Thank you very much for your help Steve. I see now where I was going wrong with the problems and feel slightly embarrassed. Thanks again! :)
I'm having a hard time understanding how to do Integrals involving tan^2. I have two problems: 1. Find the integral of (tan^2 y +1)dy 2. Find the integral of (7tan^2 u +15)du 1. My approach to it is to replace the tan^2 y portion of the problem with sec^2 y -1, but it does...
Russia was considered "backward." For Theodore Von Laue, this "backwardness
Andrew and Shawn are making kite. They start by drawing their plan onto some squared paper. The initial points that they use are O(0,0), A(7,24) and B(25,0). Andrew says that the fourth vertex of the kite should be on the line that is through (0,0) and perpendicular to the lin...
25.75 mL of a hydrochloric acid solution reacts completely with a solid sample of magnesium carbonate producing 170.8 mL of CO2 which is collected over water at 24.00°C and 731.0 torr total pressure. The vapor pressure of water at 24.00°C is 22.4 torr. 2 HCl(aq) + MgC...
since you pose no specific questions, I can only say you need to study. I expect any question you encounter can be answered by your text or a web search. I hope you have some time to study, because it won't come quickly.
I haven't learned half reactions for oxidation and reduction so please teach me by leading me from step to step.... I don't get this.. Sn2+ +2Fe3+---> Sn4+ +2Fe2+ The answer key says Oxidation: Sn2+--->Sn4+ +2e- Reduction: 2Fe3+ + 2e----->2Fe2+