Does The Method Of Mixing Milk And Vinegar Affect The Mass Of The Resulting Curds?

Article: A glass of milk contains some alarming ingredients including hormones, pus and antibiotics. Even if your milk is raw, unpasteurized and organic, with less contamination and processing than regular store-bought milk, it still contains hormones — whether synthetic or natural — intended to boost a calves’ growth. And that can wreak havoc on your body.

Hypothesis: If I place an egg in vinegar, then the outer layer of the egg is going to become slimy and look like rubber. It will also become larger and bubbles will form on and around the egg.

First students obtained 8 graduated cylinders and labeled them. Each one contained a different ratio of vinegar and water. These graduated cylinders with the liquid were weighed and recorded.Then, students obtained an Alka-Seltzer tablet and recorded its mass. Then one alka-seltzer tablet was dropped into each of the graduated cylinders. Students had to

It contains the mineral calcium, which build bones and keep them healthy. Osteoporosis is a condition where your bones are pourous and break or fracture very easily. Drinking milk and obtaining calcium helps prevent this in a major way. Protein is also found in milk, and is also extremely important.. Protein is used by your body to repair and make tissue, such as your hair and nails, and is also used to make enzymes, such as lactase, to speed up chemical reactions in your body. One last thing found in protein is potassium. Potassium helps maintain mineral and water throughout your body, can help control muscle growth and plays a big role in nerve function. Regular drinking milk is broken into four main types, with countless products branching off. These four types are whole milk, 1% milk, 2% milk, and skim milk. The types are divided by their fat contents (whole being the highest in fat, skim being the lowest). The brand of milk that will be used in this experiment is Horizon. This brand is part of the National Organic Program, so the cows producing the milk will not be genetically modified. This means the cows will not be given any hormones or preservatives, which could potentially effect the milk, and how the lactase responds to

One or two checks and tests were put in place in order to validate the data trends. A colorimeter was used as a more scientifically consistent measure of milk clarity: (one sample was taken from each temperature setting) and mean readings were calculated from the table results to hopefully reduce the effect of moderate outliers.

2. How did the results compare to the pre-lab predictions? The pre- lab prediction for the white vinegar solution was that there would be a decrease in mass and a decrease in the circumference of the egg, therefore, there would be an increase in volume because the white vinegar solution is hypertonic to the egg. The results contradicted the pre-lab prediction as evidenced in the results with a -20% change in the volume of the white vinegar.

The other thing that we should consider before using dairy products is from the ethical point of view. Drinking cow’s milk or consuming any dairy product is equal to torturing thousands of cows, due to changing their nature and way of living in order to make them useable for ourselves. It has become evident that milk is not the only source and product that we can reach vitamins, proteins and calcium from, in fact there are many natural and healthy products that we can reach out those factors that we are looking for it in milk, for instance fruits. Contrary to common belief, people should stop consuming milk because it is unhealthy, unnatural and unethical.

Parents are concerned about the milk being pasteurized and its harmful effect on their children since most of the nutrient in the milk is destroyed during the process of pasteurization. Soy milk has gained an image as a healthy alternative milk, if now being transformed, parents will consider the soy milk like a high-risk milk. Drinking milk is nature’s most perfect food. Our children need great source of milk in order for them to be strong and healthy women and men tomorrow. In today’s world, there is a major wake-up call for anyone who use pasteurized or processed food. These kind of food weaken our body and our health. Imagine our little ones being fed with them, it

1.The vinegar is an isotonic environment for the egg. There is already balance in the solutions of these things. I believe the corn syrup and the monster energy drink weakened the external barrier of the egg, penetrated the egg through its pores, and caused the egg to release its contents, which decreased its mass. I think the distilled water wasn’t strong enough to negatively weaken the egg’s barrier, but actually strengthen the egg by penetrating to a safe extent, therefore providing benefits .

Just like the water and gas in our lungs, the milk and food coloring would not have been able to mix. Both the liquid soap and the surfactant reduce the magnetic force that unites liquid molecules- in this case allowing milk and food coloring to mix. Without this experiment, we’d be overlooking one of the many

You probably do know that milk contains calcium. Calcium is actually a very important plant macronutrient. Macronutrients are the foods that help plants grow and work. Calcium helps a plant build its cell walls which have the job of transporting the other plants nutrients, protecting the cell membrane and the cell in general. Also the calcium level in the soil controls the soil pH, the pH is what makes the plant work or not work. If the calcium is taken out of the soil, the soil will become more acid and can change the plants growth. So when you give plants milk, you are practically giving them calcium, which we all know we need to grow. Milk has proteins, vitamin B and sugars that are good for plants, helping their health and crop growth. The germs that eat the fertilizer particles of milk are also helpful to the soil. Also, gardeners from back in the old days AND recent scientific plant research say that milk contains fungicidal properties. This means that if you spray milk on plants, it will control the growth of bad fungi. Plant researches in Brazil and in Australia have recently used milk as a fungicide on vegetable crops, grapes, and flowers. They said that spraying a small mix of 1 part of milk and 9 parts of water stopped the fungi from growing. Besides giving your plants a nutritional boost, milk can also help prevent or even stop some of the fungus problems that plants sometimes have.

The souring of milk is a chemical reaction, so the rate of chemical reaction increases with heat. As the heat increases, the average kinetic energy also increases, meaning that particles collide more often and thus react more often.

Due to the data that was collected, our claim was not supported. Although the vinegar did greatly affect the appearance and mass, the syrup had a more dramatic effect on the egg. Our prediction was incorrect because we thought that the egg would absorb more water from the vinegar. But results show that the syrup had decreased the mass more than the vinegar had increased it. I think that this experiment was still successful, in that we found out new information, even though our claim was not

How do you get from liquid milk to a solid product like ice cream? The milk is collected from the cow, is sent to a processing plant which turns it, the milk, into your favorite products; such products include: milk, ice cream, cheese, cream cheese, sour cream, yogurt, makeup and pudding. There are 7

The results suggest that pasteurization kills most pathogens in milk by brief exposure to relatively high temperature. This was demonstrated most beneficially with the 10-6 and 10-7 dilutions wherein the raw milk exhibited 284,000,000 cells/mL and 440,000,000 cells/mL respectively and the pasteurized milk had too few cell colony forming units to even count. Unpasteurized milk is not healthy for people to drink. For example, in a study performed in December of 2001, the bacteria Campylobacter jejuni, a microaerophilic bacteria commonly found in animal feces, was found in unpasteurized milk at an organic dairy farm in Wisconsin and caused 75 people, ages 2 to 63, to become ill.