Which of the following is not an example of osmosis? Multiple Choice
Salting meat serves as a preservative.
Vegetables placed in fresh water firm up.
Sugar in coffee dissolves.
Strawberries placed in sugar become syrupy.
Eating salty popcorn makes people's lips dry.
Answers: 2
Physics, 22.06.2019 07:50
Imagine you are standing in the antarctic during the southern hemisphere summer. the sky is clear and blue. there are no clouds in the sky. your shadow is cast on the icy ground. what is the color of the shadow?
Answers: 1
Physics, 22.06.2019 23:00
As seen in a us weather map, the h (or high) and l (or low) symbols indicate regions where surface air pressures are high or low, respectively, compared to surrounding areas. an h is plotted where the air pressure is highest and an l is plotted where the air pressure is lowest. proceeding outward and away from the center of a high pressure system, the air pressure "
Answers: 1
Physics, 23.06.2019 09:00
Consider motion in one dimension. (the sign of the vector quantities is their direction indicator.) an object moves in the positive x-direction with speed 2.9 m/s for 4.5 s. it stops for 3.8 s and then moves in the negative x direction with speed 2.8 m/s for 4 s. what is the total distance traveled by the object in units of meter? enter a number with two digits behind the decimal point.
Answers: 1
Physics, 23.06.2019 16:00
In an exothermic chemical reaction the energy gained by the surroundings must be the energy lost by the reaction
Answers: 3
Which of the following is not an example of osmosis? Multiple Choice
Salting meat serves as a...
Salting meat serves as a...
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