The temperature of a reaction will entirely change th equilibrium position for any given reaction. If I'm right, as you increase the temperature, the equilibrium shifts closer to the endothermic reaction as there is more heat to consume. It may also, of course, change other properties of the substances involved in the reaction, but that depends on the chemicals.
The effect of heat on the equilibrium position depends on whether the reaction is endothermic or exothermic. If endothermic, then removal of heat will push the reaction toward the reactant side, and if exothermic, removal of heat will push it toward the product side.
In cold waters, assume the HELP position (Heat Escape Lessening Position). This is where you roll up into a ball with your chest against your thighs, while gripping your ankles. This will allow your body to retain heat longer, and could save your life if it gives more time for a ship to come by.
it makes cell size shrink
It really depends on which type of injury occurred so that you can determine whether to use heat or ice. If the position is no pain-free, use ice. If the position is pain free with movement, use heat.
Heat would make most enzymes unnecessary as added heat would allow (many) reaction to achieve activation energy without the need of a helping enzyme. In a biological system most enzymes are proteins and as heat denatures proteins the effect would be to destroy their functionality.
The body has a number of strategies for removing excess heat energy from your body. The skin uses sweat glands to excrete sweat, which evaporates and cools a person's body temperature. The blood vessels expand to release heat, which is why we become "red" when we are hot.
Equilibrium is pushed to the reactant side
shifts toward the products
The chemical reaction is:2 Cs + 2 H2O = 2 CsOH + H2
Other aspects of the system (such as heat) will change to maintain equilibrium
a catalyst lowers the activation energy for both the forward and reverse reaction. however, it does not change the potential energy of the reactants or products. it also does not affect the heat of reaction (delta h)
When thermal equilibrium is reached.
When thermal equilibrium is reached.
You can use LeChatelier's Principle to solve this problem. For an endothermic reaction A+heat<-->B Thus, by increasing the heat, you are shifting the equilibrium towards the reactants. The reaction will adjust itself by shifting the equilibrium to the right (producing more of the product).
heat flows everything, from a warmer substance to a cooler substance to maintain equilibrium.
The term is "thermodynamic equilibrium."
When the system is in thermal equilibrium.
Thermoelectric coolers use the Peltier effect to create a heat flux between two materials. This is generally used for appliances that require heat removal from miliwatts to several thousands of watts.