0
What else can I help you with?
What happens when you feel out of place?
u get back into the place
If you place a solid in a liquid will ether sink?
That depends on the relative densities of the solid and the liquid. If the solid is denser than the liquid, the solid will sink. If the liquid is denser, the solid will float.
What happens when you add more solute to an unsaturated solution?
I know this because our class just did a lab and I wrote a 15 page paper on this. Essentially, when you make a supersaturated solution, you heat a saturated solution up until it is realls UNsaturated, and then you add more solute to bring the heated solution CLOSE, but not TO, saturation. Then you cool the solution down gently, without agitating it, and if you're lucky, none of the solute will precipitate, making the solution, of course, supersaturated. Now, the balance between these particles is really frail. So if you add more solute to the supersat. solution, all of the originally dissolved solid(only the solid that you put in the hot solution) will crystallize. Basically, one moment there will be a tiny crystal in a test tube full of liquid, and the next moment the test tube will be half full with crystals. sooo....yeah
Define an irreversible reaction?
An irreversible reaction is one in which the entire amount of a reactant or all of them are converted into products. They proceed only in the forward direction and an arrow pointing to the products is placed between reactants and products in the reaction equation. A chemical reaction becomes irreversible when one of the products leaves the homogeneous system where the reaction takes place. e.g. suppose A and B are the reactants, and C and D are the products. The reaction takes place in liquid phase. If one of the products precipitates (appears as an insoluble solid), or is a liquid that is not miscible with the reactant liquid phase, or is a gas that comes out of solution, then we have an irreversible reaction. Reversible reaction A + B ↔ C + D Irreversible reaction A + B → C + D↓ (D precipitates out of solution) A + B → C + D↑ (D bubbles out of solution)
What are the 2 kinds of vaporization?
The vaporization that takes place below the surface of liquid is called boiling. The other one that takes place at the surface of a liquid is called evaporation
What happens when you fall in radioactive liquid?
Your gender changes. ======================= Unlike the first contributor's answer which seems to only take place in science fiction, the most likely solution would be death.
What happens to a cell when it is place in a hypotonic solution?
The cell explodes!
What happens to the shape of liquid when you move it from one place to another?
it changes
What happens when you put a liquid into a very cold place?
It freezes, stupid
What happens to the molecules when there is a change in state from liquid to solid?
When a liquid changes to the solid state, the molecules slow down so that they only vibrate in place and can no longer flow like a liquid.
What is a cloudy solution?
A cloudy solution is one where particles or other substances are suspended in a liquid, giving it a murky or hazy appearance. This can occur due to incomplete mixing, presence of impurities, or chemical reactions taking place in the solution.
What happens when you place a straw in liquid?
What happens is that the water level will increase because of the weight of the straw and there will be also bubbles forming under the straw because of the hole in the straw....... ^__^
What happens if salt water is mixed with salt and then place in the freezer?
The freezing point of that salt solution will get even lower in temperature
How do you separate the solid that you couldn't fillter out?
well it depends. if the solid is dissolved in a liquid ie. salt in water then you could leave the solution in a warm place and after a few days or so the liquid would have evaporated and you would be left with the crystals of the solid ie. salt crystals. Also if the solid is magnetic then you could probably use a magnet ie iron filings with aluminum pins.
what happens when You place a drop of a solution on red litmus paper and No color change occurs What do you conclude?
If there is no color change when a drop of solution is placed on red litmus paper, it indicates that the solution is neutral. This means that the solution has a pH around 7, neither acidic nor basic.
What happens to a cell if you place it in a distilled and concentrated salt solution?
If you place a cell in a distilled water solution, water will move into the cell by osmosis causing it to swell and possibly burst. In a concentrated salt solution, water will move out of the cell causing it to shrink and potentially die due to dehydration.
What happen when you mix of solids or liquid in a given volume of water?
Place a solid (that won't dissolve) in water and the solid will displace its weight, causing the water level to rise proportionally. Add a pint of liquid to a pint of water and you should have 2 pints of liquid in solution.
