Examlex
When a solution is diluted by adding more solvent,the number of moles of solute remains constant.
Trip Planners
Tools or services that assist individuals in organizing travel itineraries and making reservations for lodging, transportation, and activities.
Flight Trackers
Refers to tools or applications that provide real-time information about the status of flights, including departure and arrival times, delays, and the current location of an aircraft.
Showrooming
Customers visit a store to touch, feel, and even discuss a product’s features with a sales associate, and then purchase it online from another retailer at a lower price.
Sales Associate
An employee in a retail or sales setting responsible for assisting customers, making sales, and maintaining the presentation of goods.
Q6: The K<sub>sp</sub> of lead(II)chloride is 1.6 <img
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Q15: Which has the lowest vapor pressure?<br>A)25 mL
Q33: How many sublevels are occupied in an
Q37: Balance the following redox reaction is acidic
Q45: Which phase change corresponds to sublimation?<br>A)Solid to
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Q88: In Ba(NO<sub>3</sub>)<sub>2</sub>,the oxidation number of nitrogen is<br>A)-3<br>B)-1<br>C)+4<br>D)+5
Q94: Which pair contains two molecules from the