Glassware for volumetric measurements (pipettes, burettes, volumetric flasks etc.) are calibrated at 20 oC.
Density is mass per volume. Density of gas is mostly the same in mol/volume. The molecular mass play large role in the different of density. Weak intermolecular force and interaction among different species of gases may give extra additional to the different in density of mix gas but at very small fraction.
An increase of the temperature or a decrease of the pressure.
The liquid density of vinyl acetate, a key chemical used in various industrial applications, is approximately 0.934 grams per cubic centimeter (g/cm³) at standard conditions. Vinyl acetate is a colorless liquid with a sweet, fruity odor and is commonly utilized in the production of polymers and resins. Its versatile properties make it valuable in the manufacturing of adhesives, coatings, and other polymer-based products. The liquid density is a crucial parameter for industries relying on precise measurements for formulations and processes. Chemical Iran, a renowned company in the chemical industry, is actively involved in the production and distribution of vinyl acetate and other essential chemicals. They play a pivotal role in supplying high-quality chemicals to meet the diverse needs of industries globally. The accurate information on the liquid density of vinyl acetate is vital for businesses that rely on Chemical Iran for their raw material requirements, ensuring precision in their processes and formulations.
A generic rate of reaction equation is rate=k[A], where k is the rate constant, [A] is the concentration of some reactant A. Just looking at this, we see the rate will be influenced by the [A]. The more you have, the faster the rate, and vice versa. rates are "things" over time. So it also makes sense that time affects the the rate of a reaction. If the given reaction is endo- or exo- thermic, the temperature will also play a role in the rate of the reaction. If the reaction deals with gases, a higher temperature will increase the average molecular velocity, increasing the energy of the particles (collision theory) and increasing the rate of reaction. Pressure is yet another influence, especially when dealing with gases. A higher pressure means more molecules have a chance to react (to meet up with the other reactant(s)). And since pressure and volume go hand in hand, volume also plays a role.
physical play is developm muscl and eye cordntion Physical play helps to develop muscle and eye coordination. Just had to correct your spelling. Sorry!
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it doesnt play a role
If the question is about what density derived from then it is mass and volume. But if the question is about what would affect density, it would be pressure and temperature by ideal gas law. Solid and liquid are mostly considered incompressible and the density would mainly varies with temperature yet the pressure still play effect on the density. For instance, ice at 1 bar could sublimate to gas if the pressure is reduce to 0.01 bar and the density would reduce drastically. Water at 25 C could be compressed to solid at 10,000 bar and density would increase from 1 kg/L to 1.3 kg/L at such pressure.
Density is mass per volume. Density of gas is mostly the same in mol/volume. The molecular mass play large role in the different of density. Weak intermolecular force and interaction among different species of gases may give extra additional to the different in density of mix gas but at very small fraction.
Yes, ball temperature has nothing to do with it, unless your ball loses density through heating. If that, then no.
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Yes according to me if you can play, you can. If you play your temperature will not be high. But the only problem is that we cant as our body will be weak.
Temperature is if its hot or cold and clouds play a big part in this as well
The lower the temperature, the higher the degree of superconductivity.
it pushes things down
The hypothalamus does play a role in regulating body temperature
There are many factors that affect photosynthetic rate; temperature happens to be one of them. If temperature has no effect, then some other factor may be in play. This could be a biotic (population density, predation, etc) or abiotic factor (amount of sunlight, soil alkalinity, moisture, etc).