Aluminum Foil Lab Chemistry

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I am furious at the maidThere is a shower chair in the tubIt's legs are made out of aluminum tubing with suction cups on the bottomThe maid took the chair out of the tub and removed the suction cups from the bottom of the legs but she did not replace the suction cups when she put the shower chair back in the porcelain bath tub.When the health aid came to bathe a handicapped house member, she was unaware that the suction cups on the chair legs were missingShe did not realize that the friction of a person sitting on the chair was causing horrible black scratch marks on OUR BRAND NEW PORCELAIN tub.The tub was scratched but the surface is still smooth as can beThe scratches are quite noticeable and are black/dark grayI have not used anything other than a MrClean Eraser, which had zero results in removing or even fading the marksIs there some sort of chemical or abrasive that can remove these scratches that you may know of?Help, please.
When aluminum is slid under pressure, it leaves a black powdered aluminum residue that looks like a black streakUse something like Boami or silver polish ( a very fine abrasive ) to remove the aluminum residue without harming the porcelain under it.
An ordinary soda can has a volume of 355 cm^3.1.What shape will hold this volume of pop using the least amount of aluminum ( minimizing surface area)?2.Demonstrate your conclusion by comparing 3 different shapes in addition to a cylinderYOU CAN PICK ANY EASY SHAPE!3Are real soda cans this shape? Why or why not?
i don't know, but u must be rich!
How do I create the landscape of the Great Wall of China?For a project, I already have the material for the wall itself (styrofoam blocks and paint)I need to create a 3D landscape of the hills and trees and whatever else that surrounds the Great WallI can't use clay or real dirt so any ideas of what materials I could use?
Well thats a hard one but you could use real plants but you could add more detail to it like why you can't use clay or real dirt.
ok so me and my partner have a 2.5 year old and im due for another baby in Feb we've always wanted to do lots of outdoors activities etc and we're thinking that when the baby is a couple months old we might go on a weekend camping trip (keep in mind we have NO supplies, no tent, no nothing) so from experienced family campers can you give me a list of Must Haves list, you can include some nice to have things in too i guessjust all the essentials that you couldnt go without and made the experience funner and easier thanks :)
Just right back stating that the list of rules is against the Fair Housing Act and Violates your Human rights (don't be specific) do as much reserch into the rules that they have stipulatedwith any kind of house rules, you should be a part of the descision process, ask for a ConsultationYou will probably find that these rules are being imposed by a solo or small proportion of the residentswho may not have the same needs as the other residence That said it is still up to individuals to try and allow other residents a stress and noise free environment as possible.
Will aluminum foil work?Please give some good insulators of cold.
4seems to be correct, but it should be clarified with respect to sp2 orbitals 2-8-1,1,1.
Do you need a cookie sheet to make cookies, I only have a pan.?
Ingredients 1 3/4 cups white sugar 1/2 cup milk 1/2 cup butter 4 tablespoons unsweetened cocoa powder 1/2 cup crunchy peanut butter 3 cups quick-cooking oats 1 teaspoon vanilla extract Directions In a medium saucepan, combine sugar, milk, butter, and cocoaBring to a boil, and cook for 1 1/2 minutesRemove from heat, and stir in peanut butter, oats, and vanillaDrop by teaspoonfuls onto wax paperLet cool until hardened.
1What is the total force exerted on the bottom of a 2.0-m diameter by 1.0-m deep round pool? The atmospheric pressure is 1x10^5 Pa and the Pwater 1000 kg/m^3A.) 3.4x10^5 NB.) 2.4x10^6 NC.) 3.2x10^6 N D.) 6.0x10^6 N The answer is ABut how? 2.) A piece of aluminum has a density equal to 2.70 g/m^3 and a mass of 775 gThe aluminum is submerged in a container of oil of density .650 g/m^3A spring scale is attached by a massless spring to the piece of aluminumWhat reading will the scale register, in grams, for the submerged metal? A.) 1.000 N B.) .788 NC.) .516 N D.) .258 N Ok I looked this one up on a few sites and keep getting the answer .588 kgBut that's not one of the answer choices? This is due tomorrow and I am soooooo bad at physics and would really appreciate helpThank you!!!!
Pfluid ρgh Pfluid is pressure in Pa or N/m? ρ is the density of the fluid in kg/m? density of water at 20C 0.998 g/cm? 998 kg/m? g is the acceleration of gravity 9.8 m/s? h is the height of the fluid above the object in m Ptotal Patmosphere + Pfluid Patmos 1.01e5 N/m? or 101 kPa What is the total force exerted on the bottom of a 2.0-m diameter by 1.0-m deep round pool? This seems to be a circular poolThe area is πr? or π1? or 3.14 m? The pressure is ρgh (1000)(9.8)(1) 9800 Pa force is pressure x area 9800 x 3.14 30800 N (A) is close, but not close enoughThe book is incorrect.
One of my relative at Dubai has purchased 3kgperfume Compound for me with billi.e.3 Aluminium bottles of 1 kgeachI want to get them to MumbaiMost of the courer companies refuse to do soAccording to me Fedex can get it, but they are very expensiveCan anybody advice me?Mohan Samant
Well race has nothing to do with it it's the texture of the hairYour problem sounds like you are doing at home relaxer kitsNobody should put a harsh chemical in their hair by themselvesOnly a pro knows how long to keep it in, all your hair could fall outEvery touch up should only be on the roots, you overlap the other hair and all your hair will fall outI am mixed too and I used to get relaxersMy hair stylist could get it completely straight but since I am transitioning I am a big believer in letting hair be naturalPlease consider going to the below hair sites to embrace your natural texture or at least find out how to better take care of your relaxed hairI have 4A/B hair and I love embracing my texture.