It's then smoked. "Crack cocaine, often nicknamed "crack" due to the sound that is made when it is being cooked down into this form is believed to have been created and made popular during the 1980s. Because of the dangers for manufacturers of using ether to produce pure freebase cocaine, producers began to omit the step of removing the freebase precipitate from the ammonia mixture. Typically, filtration processes are also omitted. The end result is that the cut, in addition to the ammonium salt (NH4Cl), remains in the freebase cocaine after the mixture has evaporated.
The new wave of "cold-pressed" juices are being sold in plastic bottles and are pasteurized using high pressure processing (HPP), also called pascalization. HPP is a cold pasteurization technique that involves subjecting the food or beverage to a high level of hydrostatic pressure for a few seconds to a few minutes. Apparently it's the same effect as taking the product down to the ocean floor. Advocates of HPP say that it creates a safe product without changing the flavor or nutrition of the raw ingredients. I can't vouch for the nutrients, but I can say that the cold pasteurized coconut juices I've tried – Harmless Harvest and Copra – both had a wonderful coconut flavor and a delightfully fresh sweetness that I have only experienced from fresh coconuts.
Not only will that pollute our waterways, but the products can cause chemical burns and are highly dangerous if ingested. You Will Need: 2 cups baking soda 4 cups boiling water 1 cup vinegar Directions for Homemade Drain Cleaner Remove all water from the sink or tub and pour about 1 cup of baking soda down the drain. Make sure that baking soda makes it down the drain. Next, pour about 2 Cups of boiling water down the drain. The baking soda mixed with boiling water dissolves the sludge and gunk in the pipe, even if you don't see it happening.
6. Clean up! Do NOT put any solution into sink or garbage. Data Collection: Mass of empty beaker: | 163.49 g | Mass of beaker & hydrated copper (II) sulphate | 166.5 g | Mass of beaker & anhydrous copper(II) sulphate | 165.65 g | Analysis: Conclusion: This lab brought forth many potential sources of error, preventing a completely accurate or precise final result. When using the glass rod to stir the powder, much of the powder was transferred onto the rod and therefore mass was lost.
Baking soda is another name for sodium bicarbonate (NaHCO3 for you chemistry buffs out there). When mixed with an aqueous acidic ingredient (e.g., yogurt, buttermilk, citrus juice, chocolate, honey, vinegar, etc.) the resulting chemical reaction produces sodium (Na), water (H2O), and most importantly bubbles of carbon dioxide (CO2) that expand and cause your batter to rise. The tricky thing with baking soda is that production of CO2 happens immediately when mixed with the acid. So if your batter sits around for a while before you get it in the oven or you beat the batter too much, the leavening will be lost and your baked goods will come out looking like hockey pucks.
But chemical weapons? Shame on you Syria. With recent technological advances, conventional weapons kill, maim and terrorize in ways not much different from chemical weapons. If you were to take one of America's large bombs or ICBMS and drop it in the middle of Auckland city, it would probably take out half the city. Now drop 3 or 4 of these around and carpet bomb the city and BANG!
The drop in pressure causes the water in amongst the jelly-like starch to boil immediately, expanding by a factor of 1-2000 or more. This blows the jelly into the foam which we call popcorn. As all the water in the starchy jelly has now boiled off the starch dries out, becomes hard and can support itself even when the popcorn cools down and the water condenses
Memorize these definitions and pooping at work will become a pure pleasure. ESCAPEE Definition: a fart that slips out while taking a leak at the urinal or forcing a poop in a stall. This is usually accompanied by a sudden wave of panic embarrassment. This is similar to the hot flash you receive when passing an unseen police car and speeding. If you release an escapee, do not acknowledge it.
However none of this is possible if sugar is not present in the mix. Sugar is the food that yeast relies upon to activate. The more sugar added the greater the gas and the greater the rise. Aim: The aim of the experiment is to see how much carbon dioxide is produced when different amounts of yeast, water and sugar are mixed together in a flask with a balloon covering the opening to capture the gas produced. Hypothesis: If more yeast is added to the mixture then there will be more carbon dioxide created to make the balloon bigger.
Do you like coke, seven up or sprite? These are what we call soda or carbonate drinks. But do you know scary news about coke recently? In shanghai a young boy drink 1.25L coke voraciously after sporting, which made him paralytic. It sounds inconceivable.