Is astatine likely to be a gas, a liquid, or a solid?Question:Is astatine likely to be a gas, a liquid, or a solid?Halogens:The halogens are a group of chemical elements that are characterized by having 7 electrons in their outermost electron shell. They tend to gain a single electro...
What state of matter is iodine? Which state of matter is NaNO3 in? (a) Solid (b) Liquid (c) Gas (d) Plasma What state of matter is sublimation? What state of matter is evaporation? What state of matter is germanium? What is the melting point of sodium?
gas- a fluid in the gaseous state having neither independent shape nor volume and being able to expand indefinitely halogen- any of five related nonmetallic elements (fluorine or chlorine or bromine or iodine or astatine) that are all monovalent and readily form negative ions ...
[translate] a等待 Waiting[translate] aScallion tripe 薤肚[translate] aA halogen bulb is filled with an inert gas and a small amount of iodine or bromine. 卤素灯泡充满惰性气体和小量的碘或者溴。[translate]
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the solution which dissolves in the solvent is called solute. The solute is the smaller component of the solution. For example, a solution of iodine inalcoholknown as ‘tincture of iodine’, iodine is the solute. Similarly, in carbonated drinks (Soda water), carbon dioxide gas is the solute...
Precursor Z could be oxidized by air or iodine to a stable substance which was called compound Z (41) and assigned the structure shown. Additional studies on the nature of precursor Z subsequently established that it is a dihydro derivative of compound Z. A possible structure for precursor Z ...
1.the gas-like form into which a substance can be changed by heating.water vapour.vapor 2.mist, fumes or smoke in the air.Near the marshes the air was filled with a strange-smelling vapour.vapor ˈvaporize,ˈvaporiseverb to (cause to) change into a gas-like state.vaporizar, evaporar...
Is silver classified as a metal, a metalloid, or a nonmetal? Explain. Classify each of the following elements as a metal, nonmetal, or metalloid. (a) phosphorus (b) strontium (c) manganese (d) carbon (e) germanium (f) iodine