What is called instantaneous speed? Definition: When the speed of an object is constantly changing, the instantaneous speed is the speed of an object at a particular moment (instant) in time. What is the difference between velocity and speed? The reason is simple. Speed is the time rate at which an object is moving along […]
Is MgSO4 basic or acidic?
Is MgSO4 basic or acidic? MgSO4 —This salt was formed from the reaction of a strong base, magnesium hydroxide, with strong acid, sulfuric acid. This reaction results in a neutral salt. Is magnesium acidic or basic? Magnesium oxide is another simple basic oxide, which also contains oxide ions. However, it is not as strongly basic […]
What are the living thing at home?
What are the living thing at home? Answer. 10 Living things: human being, plants, bacteria, insects, animals, lichens, reptiles, mammals, trees, mosses. Non-Living things: chair, table, books, bed, newspaper, clothes, bed sheets, curtains, bag, pen. What animals build things? 5 Animals That Are Awesome Architects Cathedral Termites. Sociable Weaver Birds. Paper Wasps. Caddisfly Larvae. Which […]
What ingredient makes a cake rise?
What ingredient makes a cake rise? Leaveners Why is cream of tartar used in angel food cake? Cream of tartar, a byproduct of wine and grape juice processing, is an acidic salt that acts as a stabilizer in recipes that require whipped egg whites, such as meringue, angel food cake, and soufflé. The longer the […]
What are the main components of the high pressure side of a refrigeration system?
What are the main components of the high pressure side of a refrigeration system? The 6 Main Components of a Refrigeration System Thermostatic Expansion Valve (TXV) Before the evaporator, this is located at the end of the liquid line. Evaporator. The sole purpose of the evaporator is to remove the unwanted heat from the product […]
What color is pure iron?
What color is pure iron? gray Is pig iron pure? Traditionally, pig iron was worked into wrought iron in finery forges, later puddling furnaces, and more recently, into steel. These are high purity pig irons and depending on the grade of ductile iron being produced these pig irons may be low in the elements silicon, […]
Why are there 2 switches in my room?
Why is Pluto white?
Why is Pluto white? Pluto is the only place other than Earth in our solar system that’s known to have white-peaked mountains, but these white caps aren’t made of snow. Instead, they’re made of methane frost. The mountains are made of water ice, as temperatures on this dwarf planet can drop as low as minus […]
Is MgBr2 positive or negative?
Is MgBr2 positive or negative? negative ion. Magnesium bromide is an ionic compound with the chemical formula MgBr2. There are two bromide ions for every magnesium ion. Bromide has a 2+ charge. What kind of bonding is present in the compound K2O? metal + nonmetal → ionic bond The type of bonding that occurs in […]
What is the most geologically active moon?
What is the most geologically active moon? Io Are geologically active areas? These boundaries, the danger lines described in the SAVAGE EARTH program “Hell’s Crust,” are the most geologically active regions on Earth. Through decades of observation and experiment, scientists have developed a picture of Earth’s interior and the forces that produce the violent activity […]