Hi! I was doing a project and need to brainstorm some ideas to determine the thickness of aluminum foils. I've got some, but does anybody have any. Please...
Hi! Well the conventional method of measuring foil thickness is to use a micrometer, but these are quite expensive, so if you can beg, borrow, or steal one ...
Once in an exam I wrote ruled adjustable spanner instead of micrometer because I couldn't remember its name. If this doesn't make you laugh then at least laugh...
Hi! Please help me with some of these questions!! Thanks 1) How are antacid tablets ingredients were reformulated in repsonse to calcuim deficiency problem? ...
... Antacid tabs rely on three main ingredients, calcium and magnesium carbonate and aluminium trisilicate. High carbonate tabs have the disadvantage of...
Sorry! I don't understand what you talked about, but I am not good to read these. ... Antacid tabs rely on three main ingredients, calcium and magnesium ...
... Can you be more specific? The questions you asked are complex, and perhaps you didn't realise that they lead to complex answers. I suggest you break it...
can anyone give a ready to print periodic table with only the atomic number and the atomic weight? Latoya Nickels <my_mom_and_dad2000@...> wrote:that is...
Hey! THanks for your help!!! 1a) 52 mL to centimetres cubed (cm^3) b) 1.0 L to centimetres cubed (cm^3) 2. A plumber installs a pipe that has a diameter of 10...
Gosh, do you expect us to do your homework for you? These are questions you should be able to answer using any standard text book! [Non-text portions of this...
I looked over these questions and wanted to know if they are correct of not thanks ! How are antacid tablets ingredients were reformulated in repsonse ... ...
... A millilitre is the same as a cube 1 cm on each side, so 52 ml is also 52 cc's ... A litre is the same as a cube 10 cm on each side, so 1 litre contains 10...
The Relationship Involving Acceleration, Net Force, and Mass Lab Question: How does the acceleration of a cart depend on the resultant force acting on the cart...
The Relationship Involving Acceleration, Net Force, and Mass Lab Question: How does the acceleration of a cart depend on the resultant force acting on the cart...
... OK, as promised here is an answer to both these questions. It's quite complex and lengthy though, so be patient.... First, realise that electrons in atoms...
I have some questions regarding polar and non-polar bonds. Please help me!!! 1)Why is a hydrogen chloride molecule polar? 2) Sketch two hydrogen chloride...
... Hydrogen easily donates its electron to any species that wants one. Chlorine is the second most avid electron attractor because its almost complete outer...
Hello, I'm an engineering student.My sir has given me as an assignment "To present a biodata".could u plz help me. Yahoo! India Matrimony: Find your life...
Whats biodata? Rose ... Hello, I'm an engineering student.My sir has given me as an assignment "To present a biodata".could u plz help me. Yahoo! India...
Does anyone have any good controversial ways to name mechanisms of reactions, e.g. alcohol to carboxylic acid and halogenoalkane to alkene. I'm at a dead end I...
Well I'll have a go anyway. 5. The group number (row of numbers at the top of the table above the elements) is the no. of electrons in the outer energy level....
... An older version of the periodic table grouped the transition elements in with main sequence elements. The basic groups 1 to 8 involving only s and p...
... That's an oxidation. In general, reactions involving donation of electrons, (which generally means attaching some strong attractor like oxygen or chlorine)...
Thankyou so much. I get substitution, hydrolysis and condensation and I hope addition. But I am still lost on oxidation. I wind up calling them hydrolysis. If...
