WebYes, water can be made to sublime. This occurs at point D on the diagram. In the winter, Vermonters make a tasty treat called "sugar on snow" in which they pour boiled-down … WebThe diagram shows a bird that lives near rivers. Use the key to identify the bird shown in the diagram answer choices A heron B little grebe C avocet D mute swan Question 7 30 seconds Q. Phototropism demonstrates which two characteristics of living organisms? answer choices growth and nutrition growth and sensitivity movement and nutrition
Boiling Water Demonstration: Heating Curve Chemdemos
WebThe picture below shows a demonstration of water changing from the liquid phase to the gas phase as it boils in a beaker. Which of the following statements explains why this demonstration cannot be used to prove that matter is conserved during a change of phase? a. Water in the gas phase is lighter than liquid water. b. WebAug 12, 2024 · A generic phase diagram. The triple point and critical point are labeled. The solid green line represents the melting point of most liquids, and the dotted green line represents the unusual behavior of water. Figure adapted from Matthieumarechal via Wikimedia Commons. Look at the diagram. graphics fone
Melting Point, Freezing Point, Boiling Point - Purdue …
Web2H2O(l) --> 2H2(g) + O2(g) ***An incorrect equation representing the boiling of water. The scientific view is the H2O molecules in the liquid phase gain enough energy to break the intermolecular forces between … The simplest phase diagrams are pressure–temperature diagrams of a single simple substance, such as water. The axes correspond to the pressure and temperature. The phase diagram shows, in pressure–temperature space, the lines of equilibrium or phase boundaries between the three phases of solid, liquid, and gas. WebMar 11, 2024 · This diagram would represent the enthalpy changes in which of the following? cold pack hot pack melting solid boiling liquid See answers Advertisement sadiyahaaqilah It represents liquid water freezing so i am pretty sure that the answer is cold pack Advertisement sneumann15 Answer is definitely HOT PACK. I just took the test! … graphics for athletics