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Q: Is browning of cut apples a physical or chemical chnage?
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Continue Learning about Natural Sciences

What do fish and wildlife biologist's do?

Wildlife Biologists work in forests, mountains and parks. They can work anywhere dealing with nature They can work indoors also but mostly outdoors. You can work independently or you can work with a company. Depending on where you are located at, your job locations may chnage.


Why there is no rise in temperature of a substance when it undergoes a chnage of state although it is still being heated?

During a change of state, the heat energy being supplied is used to break intermolecular bonds rather than increase the temperature. This causes the substance to change its state (solid to liquid, liquid to gas) without a temperature change until all the bonds are broken. Once the substance has fully changed state, further heating will then raise its temperature.


Does epsom salt cleanse THC from your body?

No, water only dilutes your urine Water does not wash out the THC in your body. If you are taking a urine test, large amounts of water might help to dilute the urine enough so that the test comes up negative for THC; but you need to drink a lot of water. When you dilute your urine it will also be very clear, not yellow. The people testing you may notice that and make you take it again. To avoid that you can take vitamin B supplements. Vitamin B makes your urine yellow.Large amounts of vinegar and other acidic things help to mask the THC, in a urine test. Although it would not very tasty, its something you might want to research.As far as I know, only time will clear your system of THC.I've heard that labs test your urine to make sure you aren't trying to fool them. The things they would test it for is pH(aka acidity), creatine(from red meats), temperature (about 90 to 97 Fahrenheit), and color. When you dilute your urine, the color is less yellow and that throws up a red flag and then creatine. Creatine is something they can test for to make sure your haven't diluted your urine. The creatine levels should be in a certain range. Then there is pH. A lot of vinegar will will chnage your pH drastically and they may reject the sample because of that. I think drinking a lot of water and taking some vitamin b is your best bet. Eat a steak the night before your test too if you dilute your urine by drinking a lot of water.References:NeonJoint.com (very good)norml.org/index.cfm?Group_ID=4934norml.org/index.cfm?Group_ID=6991 (especially look at: papain, and zinc)With water alone its gonna be a difficult thing to do.. Im on the moniter rite now and im getting drug tested weekly but im still able to smoke daily... How u ask?.. haha well i quit smoking the night before and buy Arizona Green Tea at wallgreens they sell 2 gallons for 5 bucks!! drink 1 1/4 of them and plenty of water in between i always have a ratio 2 cups of green tea then 1 cup of water and again.. then make sure you pee 5 times or more that night and 5 times or more that next day... ive passed 15/15 of the drug tests they gave me... You may also want to consider this list i found of foods that are diuretics from http://www.everydiet.org/diet/diuretic-diet i hope this helps you allot...People who suffer from kidney or liver disorders, heart disease, or hypertension are sometimes prescribed diuretic drugs. Note that this is prescription-only.The following foods and herbs are know to have diuretic properties:Celery seed (and plant)ParsleyDandelionJuniper berriesAsparagusArtichokeMelonWatercressOther foods (common in the Western diet) also have a diuretic effect:CoffeeTeaCokeExcessive animal-based proteinDiuretic Diet Plans A diuretic diet plan can help to alleviate symptoms of PMS - such as bloating and headaches.Aim to eat small amounts of starchy carbohydrates (such as breads, rice, etc).Avoid salt and salty food products.Drink plenty of water and herbal teas.See herbs above.Avoid sugary foods.Eat fruit and vegetables.THC is stored in the fat cells of the body so it does not flush out. A person with a low body fat content is more likely to pass a drug test than someone who carries their weight. Cranberry juice is a natural diuretic and is recommended to kidney patients to help cleanse the system. If you smoke everyday you will build up the amount in your body. The only way to be sure to pass a test is to cut down the intake and keep the body clean. Work out and don't maintain a sedentary lifestyle. Simple flushing of water won't do and may be rejected for to much electrolyte forcing another test.


Related questions

Why is burning paper a chemical chnage?

yes


Is a nail rusting a physical or chemical chnage?

Rusting of a nail is a chemical change. It involves a reaction between iron in the nail and oxygen in the air to form iron oxide (rust), which has different chemical properties compared to the original iron.


How is a bent paper clip a physical change?

Its a physical change because the shape only changed and it didn't react to anything. So that's why its a physical change.


Why is the formation of water in a car engine a chemical change but when the ice meltws to form water it is not a chemical change?

the formation of water in a car engine cannot be chnaged bakc to its original state. If you melt ice, it can be turned back into ice. A chemical change cannot be turned back into its original form. But a physical chnage can be turned bakc into its original form.


Is a bicycle changes color as it rusts a chemical or a physical change?

It is a chemical change. Here oxidation of Iron occurs and being oxidation reaction, it is 'exothermic' reaction.Through it takes prolonged period and it is difficult to observe it, you can deduct it. As 'all' oxidation reactions are 'exothermic'.


What is the principle of differentiation?

Differentiation of funtion is rate of chnage of that funtion.


What is a status quo?

Status quo is the stable state, no chnage has occurred


How have Muslims changed the world?

Muslim chnage the wolrd by mesage of peace and humanity


when you put shampoo in your hair is it a physic change or chemical change?

in my opinion its probbaly a chemical chnage because the shampoo you put in your hair isnt makeing it fall out.


What is the time chnage between Norway and Singapore?

Singapore is 7 hours ahead of Norway


What does 'from rags to riches' mean?

To have a chnage of circumstances, from being very poor to being very wealthy.


What is the definition of symbolic constants in c language?

constants are values that does not chnage through out the program exceution..