Temperature

There was a great Blizzard followed by rain showers on the East Coast of the US.

Adding salt to water decreases the freezing point of the solution. This is due to the salt disrupting the formation of ice crystals in the water, requiring a lower temperature for freezing to occur.

To conduct an experiment to demonstrate this, you would need two containers of equal volume filled with water. In one container, add salt to the water and mix it well. Place both containers in the freezer and monitor the temperature at which each container's water begins to freeze. The container with salt added will freeze at a lower temperature than the pure water.

Yes, temperatures on Pluto can vary greatly due to its distance from the sun and its thin atmosphere. While the average surface temperature is around -375 degrees Fahrenheit (-225 degrees Celsius), temperatures can sometimes reach as high as -280 degrees Fahrenheit (-173 degrees Celsius) in certain regions when sunlight hits them directly.

The melting point is the temperature at which a solid turns into a liquid, while the boiling point is the temperature at which a liquid turns into a gas. Both melting and boiling points are physical properties that are specific to each substance and can be used to identify and characterize materials.

Cecil (or Cecilius in Latin) Calvert sent his son, Charles Calvert, to be Maryland's Governor in 1661.

Franz Christian Donders was a Dutch ophthalmologist and professor of physiology who made significant contributions to the understanding of visual processing and reaction time. He is known for his work on the physiology of the eye and the measurement of reaction times in various cognitive tasks. Donders' research laid the foundation for modern cognitive psychology.

The term "melting point" is used to describe the temperature at which a substance changes from a solid to a liquid. The term "freezing point" is used to describe the temperature at which a substance changes from a liquid to a solid.

The person who discovered that the melting and freezing points of a substance are the same is James Dewar, a Scottish chemist and physicist. Dewar made this observation in the late 19th century while studying the properties of gases and liquids at low temperatures.

The temperature of a star when it dies depends on its mass. Low to medium mass stars, like our Sun, will cool and expand into a red giant before shedding their outer layers to form a planetary nebula. The remaining core will eventually cool into a white dwarf, with temperatures around 10,000 K. Higher mass stars can end their lives as supernovae, neutron stars, or black holes, with temperatures reaching millions of degrees.

Yes, they're both 1000 degrees celsius. you do not feel it because the air molecules are spread out.and due to space as they are connected to space they are near to sun and sun rays are directly reach them so they are very hot about 2000 degree celsius.

Good answer above. Just to add: At the chemical level, the water molecules that constitute liquid water H2O(l) increase in energy as they are heated which causes the velocity or the molecules to increase until the heat of vaporization (boiling) is reached.

The specific heat capacity of tin is 0.227 J/g°C. Using the formula Q = mcΔT, where Q is the heat energy, m is the mass, c is the specific heat capacity, and ΔT is the change in temperature, the heat energy required would be approximately 920.1 Joules.

Anders Celsius, a Swedish astronomer, created his temperature scale in 1742.

At 1000 degrees Celsius, most substances would be in a liquid state, as this is above the boiling point for many materials. However, some substances with higher boiling points, like tungsten or carbon, may still be in solid form even at 1000 degrees Celsius.

Quantity of heat contained in a body is given by Q = M s t

Here M is the mass of the body. Though the temperature is low compared to that of boiling water in a cup, the mass of lake water is comparatively very large. Hence the result

More dense than what? I presume you mean is it more dense at that temperature than at lower temperatures. The answer is no, it gets denser at lower temperatures, all the way down to 4 degrees centigrade. Then it gets less dense again.

Yes, 58 degrees Celsius is considered hot. This temperature is well above room temperature and can cause discomfort or even burns if in direct contact with skin for a prolonged period of time.

Distance from the Sun (for star systems not our own, distance from the primary star(s)) the closer to a star the more energy reaches the planet.

Atmospheric composition - how much energy gets to the surface and how much is trapped in.

Terrestrial composition; what the solid stuff is made of and how it reacts with stellar/solar energies. Some things reflect light back, others absorb the energy and radiate it back as heat.

Also, for planets not around the Sun, the size and energy output (heat) of the star(s) would be factored in. :P

The surface temperature on Triton, a moon of Neptune, can vary dramatically due to its thin atmosphere and distance from the Sun. Temperatures can range from about -235°C (-391°F) during the day to -235°C (-399°F) at night.

The temperature at ground zero in Hiroshima at the moment of the atomic bomb explosion in 1945 reached several million degrees Celsius, instantly vaporizing everything in the immediate vicinity.

13 degrees below zero? 13 degrees below freezing? Clarification is needed.

The temperature at the surface of the sun is about 10,000Fahrenheit (5,600 Celsius). The temperature rises from the surface of the sun inward towards the very hot center of the sun where it reaches about 27,000,000 Fahrenheit (15,000,000 Celsius)

Seals generally maintain a body temperature close to that of the surrounding water in which they live. The range can vary depending on the species, but typically ranges from around 36-38°C (97-100°F). They have thick blubber layers that help insulate them and maintain their body temperature.

Uranus has an average temperature of about -224 degrees Celsius (-371 degrees Fahrenheit). Its upper atmosphere is mostly made up of hydrogen, helium, and methane gases, which contribute to its cold temperatures.

The surface temperature of the star Deneb is estimated to be around 8,525 degrees Celsius (15,377 degrees Fahrenheit).