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Which reaction would produce a solution that conducts electricity extremely well?
electrolyte.electrolyteIn solution
When placed in a hypotonic solution what will happen to the cell?
If cells are placed in a hypotonic solution the cells gain water. The hypotonic solution has lower solute concentration then the cell's cytoplasm so the water will enter via osmosis.
Why dissolving Ammonium nitrate(NH4NO3) in water is an endothermic although the temperature of the solution decreases?
The energy needed to support the endothermic reaction is supplied by the solution; thus the solution temperaturedecreases.If the reaction were exothermic, the solution temperature would increase.
How would cooling down a solution change reaction time?
In general, cooling a solution slows the reaction. You can use the Arrhenius equation to figure out what effect a given temperature will have on a particular reaction (you'll need to know the activation energy).
What would happen if an cell was placed in a hypertonic solution?
It would shrivel up and die, because water would flow out of the cell.
What is the balanced equation of silver wire placed in a cadmium nitrate solution?
The balanced equation for silver wire (Ag) placed in a cadmium nitrate solution would be: Ag(s) + Cd(NO3)2(aq) → AgNO3(aq) + Cd(s)
What happens when you put tin into magnesium sulphate solution?
When tin is placed into a magnesium sulfate solution, no reaction occurs since tin is lower in the reactivity series than magnesium. Tin does not displace magnesium from its salt solution.
What would happen to a cell if it were placed into a solution of lower osmolarity?
it would burst
What happens when a cell is placed in an isotonic solution?
Nothing. There would be no gradient between the cell and the solution.
Which reaction would produce a solution that conducts electricity extremely well?
electrolyte.electrolyteIn solution
What would happen if a cell placed in a hypotonic solution?
When a cell is placed in a Hypotonic solution, the water diffuses into the cell, causing the cell to swell and possibly explode.
Would a reaction occur if a piece of metallic Sn were placed in distilled water with a piece of metallic zn?
Yes, a reaction would occur as zinc is more reactive than tin. Zinc would displace tin in the reaction, producing zinc ions in solution and solid tin as a result of a single displacement reaction. This reaction would lead to the formation of zinc oxide and hydrogen gas.
Would the pH of the solution be lower before or after the enzymatic reaction?
The pH of the solution could change during an enzymatic reaction. It could either increase or decrease depending on the specific reaction and the components involved.
Describe the how would you prepare a solution of magnesium chloride solution starting with dilute hydrochloric acid include in your answer what would you see and how would you make sure that all the?
The reaction is:Mg + 2 HCl = MgCl2 + H2(g)You will see a release of hydrogen if a lighted match is placed near the test tube - you hear a click.
What do you call something that's concentrated?
a really concentrated solution would undergo a reaction quiet dramatically. the colour of the solution would be darker
How would the appearance of the solution change for each kinetic trial if the Na2S2O3 solution were omitted from the experiment?
If the Na2S2O3 solution were omitted, the appearance of the solution would not change significantly for each kinetic trial. Na2S2O3 is a reagent that acts as a reducing agent and is not directly involved in the appearance of the reaction solution. Its absence would likely affect the reaction rate rather than the visual appearance of the solution.
What would happen if you placed a peeled apple in a 5 percent salt solution?
It would get salty! duhhh
