Explain how photochemical smog is generated and write the chemical reactions to explain it. Fructose: a. Describe the physical and chemical properties. b. What are the natural sources? Why didn't detergent react with calcium chloride? Give examples of 3 different organic compounds that are signifi...
The solubility of a substance refers to the degree to which that substance can dissolve into another substance to form a solution. You may have noticed, for example, that more spoonfuls of sugar will fully dissolve into 1 cup of water than will spoonfulls of salt. That's because sugar is...
As you know – I usually avoid those, because they tend to be biased. However, this product allows you to write your own review on its official website – but only after you verify your purchase. So to me, that’s a major sign of authenticity. That’s why I’m confident that most ...
If this happens to you, as I mentioned, you can still paint with it. Let it dry and then sand to smooth out any rough patches of paint. After this the finish will be bullet-proof. :-) I am only telling you this as it could happen. I always use Calcium Carbonate Powder now as...
* Let the first water drawn in the morning run for at least three minutes to flush the pipes; water that stands around all night contains significantly more lead leached from pipes, solder, and faucets. * Never use hot water to reconstitute powdered baby formula or for cooking; hot water ...
This technique has been practised by experts ever since Mikhail Tswett found it in the year 1903. He only applied it to separate out different coloured pigments from plants with the support of a calcium carbonate column. However, chromatography proved effective for several components later on. It...
Then I realized: I like steak and pork on the grill. No, Iloooooovesteak and pork on the grill. And I’m pretty good at it. There I was, standing there looking at buying some more stuff, stuff that there’s no room for in my kitchen as it is, to try grilling some fish … wh...
look at these plants and see how they survive and then use that information to conserve them for the future."Questions 1-7Reading Passage 1 has six sections A-F.Which section contains the following informationWrite the correct letter A-F in boxes 1-7 on your answer sheet.NB You may use...
Restrict your eBay search to 4mm cubes, and as I write thisyou'll findthe cheapest 216-piece pack for $US26.39 delivered; that's 12.2 cents per magnet. (Make sure you do a "world" search; local-currency prices in Australia, at least, are a bit higher. It seems that even China can...
Thank you very much, i tried your organic formula and tinkered with it a little. To make it more bumpy one could add some powderous substance e.g. chaulk or ground up horse manoure, the sticky factor increases with the pine resin but make sure not to overcook (burn) it. Eventough ...