NO. If the test tube becomes hot, then the reaction taking place in the test tube is EXOTHERMIC. The reaction is releasing heat to the surroundings, and the test tube is part of the surroundings.
The reaction vessel will warm/hot to the touch. 'Exothermic' ; het coming out. Conversely, if the reaction vessel feels cool/cold to the touch it is Endothermic ; taking in heat from its surroundings.
The compound then produced an extreme exothermic reaction, which singed the eyebrows of the unfortunate scientist standing next to it.
Endothermic reactions absorb heat from the reactants, i.e , the vessel or beaker in which the reactions have happened will be cool to touch........ Whereas in exothermic reactions, Heat will be given out and the vessel will be hot to touch..........
The stone countertop feels cool to the touch because it has a high thermal conductivity, which means it can absorb and dissipate heat quickly. When you touch the countertop, it draws heat from your hand, making it feel cold.
When ammonium nitrate is mixed with water, it dissolves in the water and causes a significant cooling effect, making the solution cold to the touch. This is an endothermic reaction, where heat is absorbed from the surroundings causing the decrease in temperature. Extreme caution should be taken as large amounts of ammonium nitrate mixed with water can lead to a highly exothermic reaction, resulting in an explosion.
The reaction vessel will warm/hot to the touch. 'Exothermic' ; het coming out. Conversely, if the reaction vessel feels cool/cold to the touch it is Endothermic ; taking in heat from its surroundings.
feels cold because it is the release of heat
An exothermic reaction is a reaction that releases energy in the form of heat or light. This type of reaction usually feels warm to the touch and may involve combustion or decomposition of reactants. Examples include burning wood, rusting iron, and neutralization reactions.
Feels the slightest touch of flour
Heat flow determines how hot or cold something feels when you touch it.
Endothermic reactions increase their enthalpy by absorbing heat
Texture
correct feeling
because boiiz touch it and when they touch it it feels nice and squidgy
You can touch an Ocelot but however , if the Ocelot feels threatened it may injure you.
yes. as a matter a fact it feels good when you touch yourself
The compound then produced an extreme exothermic reaction, which singed the eyebrows of the unfortunate scientist standing next to it.