When a substance is being heated, there is a time when the amount of energy added to the substance increases without any temperature change of the substance. Identify what this situation is called and explain w
What happens when carbon is heated?Carbon:Carbon is the sixth lightest chemical element in the world. Pure carbon exists as three major allotropes. These allotropes include diamond, graphite, and fullerenes. Carbon is an important chemical element to life as all biological organisms and the ...
What happens when magnesium oxide is dissolved in water ? Write a word equation for this process. Name the type of change which takes place. View Solution What happens when a magnesium ribbon is heated in presence of air? View Solution ...
What happens when conc. sulphuric acid is added to a lump of blue Vitriol? Give a reaction to justify your answer. View Solution What is a spontaneous reaction? Write differences between rate of reaction and rate constant of reaction.
Condensation happens when water vapor cools down and changes back into liquid water, forming clouds. Precipitation occurs when these water droplets in clouds become heavy enough to fall back to Earth as rain, snow, sleet or hail. Water vapor also acts as a greenhouse gas, trapping heat in the...
Due to elevated temperature, the liquid substance will become more vulnerable to leakage. This happens because of low viscosity and leads to a rise in the likelihood of molding flash. Overpacking The design complexes and minute routes in the injection molding medical devices parts can also lead ...
Larger devices often include a venting mechanism to limit/prevent collateral damage from flying debris when this happens, and may also include a fusing mechanism to remove the device from the circuit in the event of an internal overpressure condition. Note that parametric failures due to repeated ...
When an air bubble rises in water, what happens to its mass, volume, and density?Ideal Gases:The concept of an ideal gas is something that was created to help us understand the behavior of gases. In reality, there are no ideal gases, but the ideal gas law can still be...
While exposure to mercury and its compounds can be devastating, it's not a particularly common occurrence. In this article, we'll find out where mercury is found, how exposure typically happens and what the consequences can be. We'll also see what precautions people can take to reduce their...
it is far better to avoid the term “disorder” altogether in discussing entropy. Fig. 2-1 [source] Yes, it happens, but it has nothing to do with thermodynamic entropy! See Frank Lambert's page "Shuffled Cards, Messy Desks, and Disorderly Dorm Rooms — Examples of Entropy Increase?