What is solid to a gas called? The solid-to-gas change is called sublimation, while the reverse process is called deposition. Sublimation is isothermal, like the other phase changes. There is a measurable energy change during sublimation; this energy change is called the enthalpy of sublimation, represented as ΔH sub. What are 3 examples of sublimation? […]
Is it bad to look at IR light?
Is it bad to look at IR light? All infrared, visible or ultraviolet electromagnetic radiation can cause injury to the eye in sufficient concentrations, but this is very rare. Infrared lamps and incandescent bulbs are not powerful enough to cause such harm. But it’s best if you don’t stare directly at them for too long. […]
How do emotions affect our perception?
How do emotions affect our perception? Emotional arousal guides attention so that people’s attention tends to be drawn to objects that are arousing. As we shall see, some of the important influences of emotion on perception are mediated by attention, but emotion can also influence pre-attentive perceptual processes. How do emotions affect reality? Emotions drive […]
Can dogs drink water from a dehumidifier?
Can dogs drink water from a dehumidifier? Would it be safe to use the water I take from my dehumidifier and give it to my pets? No. The typical collection tank from a residential dehumidifier is not a safe source of potable water, and certainly isn’t up to the quality of commercially-distilled water. Is it […]
Is Dove soap made with lye?
Is Dove soap made with lye? Dove. It is true that the words “lye” or “sodium hydroxide” do not appear on the Dove ingredient label. But, the first ingredients listed were sodium tallowate, sodium cocoate, and sodium palm kernelate. Yes, Dove is made with lye! What can you use instead of lye in soap? The […]
What is creating the solution in the design cycle?
What is creating the solution in the design cycle? Creating the Solution: Outline a plan; including time and resources. Create your solution or project while following your timeline. Your process should be documented in your journal and any changes to the final creation should be justified. Evaluating: Outline how successful your solution was, including necessary […]
At what temperature does catalase work best?
At what temperature does catalase work best? 37 degree Does catalase work better in acid or base? The catalase enzyme works best around pH 7, which is pH neutral. This indicates that it works best when there is neither excess acid nor base. At what temperature is the enzyme most active explain? about 98.6 degrees […]
Will Vinegar float on water?
Will Vinegar float on water? They don’t mix in water and will float. Household vinegar consists almost entirely of water, but with some acetic acid molecules dissolved in it. Is isopropyl alcohol heavier than water? This means that water and isopropyl alcohol must have different densities and that the water is more dense than isopropyl […]
How long does it take to stop your car at 55 mph?
Are any goods perfectly elastic?
Are any goods perfectly elastic? If demand is perfectly elastic, it means that at a certain price demand is infinite (A good with a very high elasticity of demand). In other words, if a firm increased the price by 1%, it would see all its demand evaporate. Is coffee elastic or inelastic? Availability of Substitutes […]