BeC2O4 = 97.0 g/1 mol
BeC2O4-3H2O = 151.0 g/1 mol
3.21 g BeC2O4-3H2O * 1 mol/151.0 g = 0.021258 mol BeC2O4-3H2O
0.021258 mol BeC2O4-3H2O * 97.0 g/1 mol = 2.06 g BeC2O4
Please don't expect people to do your homework for you.
At 4000 deg C it is already in liquid form. At 5008 deg C it will evaporate. Further heating will simply make the vapours hotter.
If the surrounding air is zero degrees Celsius, steel and wood must have also the temperature of zero degrees Celsius. Wood is not warmer as many people believe. Although the temperatures are equal, you will perceive the steel as colder to touch. This is because it will absorb heat from your fingers more quickly than the wood (as it attempts to reduce your finger temperature to zero).
A solid is already 'frozen'. Many solids will liquefy when heated, so their solid forms are the result of cooling down again, though the solid/liquid change may occur at hundreds of degrees celsius. Gases will liquefy before freezing, but will freeze if cold enough. Thus nitrogen liquefies at -196 celsius and freezes at -210 celsius, hydrogen liquefies at -252 celsius and freezes at -259 celsius, and helium liquefies at -269 celsiusand freezes at -272 celsius, which is about 1 degree above absolute zero.
I think the proper scientific term is "disgusting."
As a general rule of thumb for most substances as the temperature increases the density decreases. There are a few well-known exceptions to the rule; for example the density of liquid water between 0 degrees and four degrees Celsius actually increases with temperature to a maximum at 4 degrees (after which it starts decreasing again). Even more widely known is that liquid water at 0 degrees Celsius is more dense than ice at the same temperature; this is very unusual, as for most substances the solid phase is more dense than the liquid phase.
100 degrees celsius
As mercury is heated from 45 degrees Celsius to 365 degrees Celsius, its particles will gain energy and move faster. This increased thermal energy causes the particles to vibrate more quickly and spread out, leading to an expansion in volume. At the higher temperature, the motion of mercury particles will be more rapid and chaotic compared to when it was at 45 degrees Celsius.
Mercury is a liquid at room temperature and becomes a gas when heated to 356 degrees Celsius. As it is heated, the particles in the liquid mercury gain energy and move more rapidly, eventually breaking free from the liquid phase and becoming a gas. At the higher temperature, the particles move faster and farther apart, transitioning from the liquid to the gaseous state.
When a protein is heated to 60 degrees Celsius, it can undergo denaturation, where its structure unfolds and loses its functional shape. This can lead to a loss of its biological activity and may result in changes to its properties such as solubility and enzymatic activity. Ultimately, the protein may become non-functional or exhibit altered characteristics compared to its native state.
if it is heated above 1200 degrees celsius than it melts
1,000 m
when matter is heated to 10,000 degrees celsius it becomes plasma.
it will boil once it reaches 100 degrees Celsius
12.775 kcal
Yes, chloroform can be heated to 90 degrees Celsius in an open container as long as proper caution is taken due to its flammability and toxicity. It is important to handle chloroform carefully and in a well-ventilated area to avoid any risks.
Nothing, a passivation occur.
As water at 4 degrees Celsius is heated slightly, it will start to expand and the temperature will increase. This is because water is at its maximum density at 4 degrees Celsius, and heating it will cause the molecules to move faster and spread out, leading to a volume increase and a temperature rise.