WebMar 15, 2024 · Answer: The correct answer is option B) Mixture.. Explanation: When two or more substances are mixed but they do not lose their properties then we are in the … Web1. Each substance has its own characteristic specific heat capacity. 2. Adding the same amount of heat to two different objects will produce the same increase in temperature. 3. Temperature measures the average kinetic energy of random motion, but not other kinds of …
Do compounds keep their original properties? – TeachersCollegesj
WebA mixture would be a glass of water with other things dissolved inside, maybe one of those powders you take if you get sick. Each of the substances in that glass keeps its own chemical properties. So, if you have some dissolved substances in water, you can boil off the water and still have those dissolved substances left over. If you have some ... Webmixtures are made of one type of atom. pure substances have no chemical bonds. pure substances can be physically separated. Question 7. 30 seconds. Q. During a science lab investigating chemical reactions, Mrs. Gray's students placed an antacid tablet in a zip lock bag. They recorded the mass of the tablet, 25 grams, and the bag, 60 grams. daily activity diary psychology tools
Mixture - Wikipedia
WebEach element has its own unique properties. Each contains a different number of protons and neutrons, giving it its own atomic number and mass number. The atomic number of an element is equal to the number of … WebThe substances in a mixture keep its separate properties. In the example of sand and water, neither one of the two substances changed in any way when they are mixed. … WebAug 23, 2024 · Salt easily dissolves in water, but salt water cannot be classified as a substance because its composition can vary. You may dissolve a small amount of salt … daily activity dataset