Why is fermentation of grapes a chemical change? fermentation of grapes is a chemical change as the yeast which is responsible for fermentation digest the sugar in grapes in order to produce alcohol. Is fermenting a physical or chemical property? Item (c) is a chemical property of sugar. Fermentation of sugars involves the formation of […]
How do you open the hood of a car without the latch?
Which is the most common cause of food poisoning?
Which is the most common cause of food poisoning? Food poisoning, also called foodborne illness, is illness caused by eating contaminated food. Infectious organisms — including bacteria, viruses and parasites — or their toxins are the most common causes of food poisoning. What is the UK’s most common food poisoning bug? Campylobacter is the most […]
What is the purpose of iron ore in a blast furnace?
What is the purpose of iron ore in a blast furnace? Coke, limestone flux, and iron ore (iron oxide) are charged into the top of the furnace in a precise filling order which helps control gas flow and the chemical reactions inside the furnace. Why are high temperatures needed to extract iron? The hot air […]
Which yogurt has no gelatin?
Which yogurt has no gelatin? For gelatin-free yogurt, consider plain Greek yogurt, like Fage or Dannon’s all-natural yogurt, which uses pectin, a plant-derived thickener. Does Greek yogurt have gelatin in it? 1. Because Greek yogurt can be made with bones and bugs. As with many yogurts, some Greek varieties add gelatin, which is made by […]
Is Mary Lou from holes a donkey?
Why do a coin and a feather fall with different accelerations in the presence of air?
Why do a coin and a feather fall with different accelerations in the presence of air? Why do a coin and feather fall with different accelerations in the presence of air? The air resistance equals the weight of the feather faster than the weight of the coin, therefore the feather slows down and reaches terminal […]
What is speculator investor?
What is speculator investor? Speculators are sophisticated investors or traders who purchase assets for short periods of time and employ strategies in order to profit from changes in its price. Speculators are important to markets because they bring liquidity and assume market risk. How the investor can beat the market portfolio? The average investor may […]
Can I buy gift cards with my Discover credit card?
Can I buy gift cards with my Discover credit card? You can use your credit card to buy either of them. As the name itself suggests, store-based gift cards need to be bought from specific stores and need to be used only at those stores. What gift cards are available with Discover rewards? Redeem Cashback […]