Q:what is the additive inverse of -2?

Call AAA or a tow truck, good luck.

Q:And its inside there are additives Mody

No, only water, sugar, Chinese herbal medicine.

Q:what is find the additive inverse of 1/3??

There are 2 kinds of inversesAdditive and Multiplicative. Additive inverse means you should get 0 as your result or sum and Multiplicative means having 1 as your product. so you should just get the number that when added to 1/3 will make the sum 0. you could simply do it mentally or equate it to 0 since you are looking for an unknown.: x+1/30 x -1/3 (transposed 1/3 to get the value of x) that's all. ^_^

Q:I came across their website, they say it will not only help with the environment but also add gas milage to your current vehicle. (some by 22%+) Is this worth investing in? It doesn‘t seem to cost much. If you have any info, let me know what your experience has been with Ethos. :)

Yes, use a fuel injector cleaner every so often. Keeps the injectors clean. Don't over do it, follow the label. Check for other reasons for the drop in mileage, most notably tire pressure. I bought a new truck and was dismayed at the mileage I was getting. I checked the air pressure in the tires and was suprised at how underinflated they were. It did not look like they were low at a glance. After adding about 15 pounds to each tire to the recommended amount, my mileage went from 16 mpg to 21 mpg.

Q:Assuming the volumes are additive, what is the [Cl-] in a solution obtained by mixing 240ml of 0.635M KCl and 640ml of 0.380M MgCl2 ?

molarity number of moles of substance / volume of soln in litres so number of moles molarity X volume of soln in litres so 240 ml 0.24 L and 640 ml 0.64 L so number of moles of KCl 0.635 X 0.24 0.1524 moles of KCl similarly number of moles of MgCl2 0.38 X 0.64 0.2432 moles of MgCl2 now when 1 molecule of KCl dissociates 1 K+ and 1 Cl- are given out so 1 mole of KCl will give 1 mole of Cl- so 0.1524 moles of KCl will give 0.1524 moles of Cl- but when 1 molecule of MgCl2 dissociates 2 Cl- are given out so 1 mole of MgCl2 will give 2 mole of Cl- so 0.2432 moles of MgCl2 will give 0.2432 X 2 0.4864 moles of Cl- now total number of moles of Cl- 0.1524 + 0.4864 0.6388 moles of Cl- and total volume 0.24 + 0.64 0.88 L (as volumes are additive given in question) so [Cl-] or molarity 0.6388/0.88 0.7259 M please check the maths

Q:what additives can i add to home heating oil to clear unwanted deposits?

Pro is correct. You can but additives all day long and still have deposits in your system. Most systems should have a water separator/filter and an additional final filter. Keep them changed regularly.

Q:I am 35 years old and recently have experienced severe reactions to food additives and preservatives. I have taken all of the food allergy tests and they all have come back negative. When I eat foods that have additives or preservatives, I experience anything from anaphylaxis to nausea. I have tried to do research on this and have come up empty. I was wondering if anyone else has experienced similar symptoms.

First- Lioness gave an excellent answer, with medical information. I had to function that i think of you're able to be lacking the greater suitable factor. You question regardless of if cooking the beef and killing any doubtlessly risky micro organism is greater helpful than feeding the beef uncooked, yet on the comparable time thoroughly fail to attain that it is not proper if there are micro organism in the beef. canines don't have the digestive equipment of a human, they digest their nutrition a minimum of four situations speedier than we do. The micro organism does not sit down of their guts long sufficient to do the wear it may do to us. I, surely have self assurance, you may desire to objective to end comparing your canines to you and notice it for what that is. As others have reported (curtis i've got self assurance) balancing a cooked eating regimen the way you're doing is rather perplexing through stripping of nutrition. All diets bought for canines in shops incorporate a nutrition/mineral combination to make up for the cooking technique.

Q:smoking is bad mmmkay yes I know that I‘ve been smoking pre-made cigs for 8 years well the last for years thats when I started smoking about a box a day before a whole box last me for an entire week and now I switched to loose tobacco.Tastes better,its cheaper and I dont crave a cig every hour.so if anybody is going to leave an smart *** answer just dont waste your time.smoking is bad thats why I want to quit.I‘ve tried cold turkey but it sucks it just makes me euphoric.lol well thanks

Your service should be up-graded by a pro, you are in for problems. If I were doing it, and have in the past. I would install a second switched box next to the main panel. Run underground and in conduit to a switch box in the shed with low amp breakers. Do the shed wiring first, then tie in the rest as you come back to the power source. You should be able to tie into the mains after they send power to the main board and before other breakers. This will give you normal house protection and still have the house mains to send power to the shed where you have provided mains to run the shed from. You need a switch at the house to break power to the shed, and breakers to protect the long wire which is going to drop your available amps considerably. Example send 15 amps to the shed. Usable amps may be 10 or less. IE breaker will not break. To test, use several heaters in parallel for load. Measure currant draw at house boxNEVER NEVER NEVER use aluminum wiring. It's dangerous.Best left to an expert, but this will work if done correctly. Wireing from house to shed should be 000. I got away with range wireing do to low amps needed, but you must double wire to do it and no one will ok that as safe. Again, if you don't know what your doing, dont!!!!!!!!!!!!!!!!!

Q:what are the food additives for fish and their maximum allowable limit?

If you mean canned or frozen fish, it would be usually be salt, preserving type chemicals and water or oil. Read the ingredient label on the can or frozen package for additives. If you mean fresh fish, there should be no additives in it.

Q:I just bought a 1975 165 hp straight 6 merccruiser in a 21‘ Manatee boat. It‘s a Chevy 6 cylinder that Merccruiser modified for boating purposes. It runs perfect but since it‘s so old do I need to use a lead additive in the gas? I can‘t ask the previous owner as it was purchased at an estate sale.

Harry Buttcrack's answer is excellent. The only thing that I would add is that since you bought it at an estate sale, you can still talk to the original owner, even though he's dead. You just have to yell really, really loud, thats all!