0
What else can I help you with?
What is the word equation for burning ethanol?
Ethanol+oxygen-carbon dioxide+water
How would the yield of ethanol at equilibrium change if the temperature was increased?
If you raise the temperature, the endothermic reaction will increase to use up the extra heat, therefore producing less percentage yield of ethanol and more of ethene and steam.
What is the word equation for ethanol burning in air?
ethanol + oxygen ----> Carbon Dioxide + water (assume complete combustion) CH3CH2OH + 3O2 ---> 2CO2 + 3H2O *also, when a compound is burning,we chemists use the term Combustion, which refers to the exothermic reactions which occur between some fuel source and an oxidant. Thus, "Ethanol burning in air" is rather redundant :]
What is the simple way to test the purity of ethanol after distillation in fermentation?
One simple way is to measure the specific gravity of the ethanol using a hydrometer. Another method is to use a simple alcoholmeter to measure the alcohol content. You can also use a refractometer to measure the refractive index of the ethanol, which can indicate its purity.
What is the energy change in burning ethanol?
if you were smart u would know that u just have to write TINECIBE. it meens there is no enargy change in it. it stays the same.
What is the word equation for burning ethanol?
Ethanol+oxygen-carbon dioxide+water
Is burning ethanol an effective laboratory sterilizer?
Ethanol by itself is an effective sterilizer -- no burning required. The ethanol liquid will kill any germs.
What is the name of a substance formed by burning hydrogen and ethanol in air?
what is the substance formad when burning both hydrogen and ethanol in the air
Is burning alcohol an exothermic or endothermic process?
Exothermic
Is burning fat endothermic?
yes but you have to stop eating like a pig
How would the yield of ethanol at equilibrium change if the temperature was increased?
If you raise the temperature, the endothermic reaction will increase to use up the extra heat, therefore producing less percentage yield of ethanol and more of ethene and steam.
Is burning a match an endothermic or exothermic change?
Burning a match is an exothermic change because energy is being released.
Is paper burning with a bright flame a exothermic reaction or endothermic reaction?
Reactions with oxygen (air) involved, like burning paper, are exothermic. Exception: formation of many nitrogen-oxygen compounds (NOx) are endothermic.
The burning of a fuel transforms which energy?
The burning of a fuel transforms chemical energy into heat and light energy.
Is an example of an endothermic process Condensation Evaporating Burning or Freezing?
An example of an endothermic process is evaporating. Evaporation requires an input of energy to convert liquid water into water vapor, so it is an endothermic process.
Is burning sugar endothermic?
No, burning sugar is exothermic because it releases energy in the form of heat and light. The chemical reaction between sugar and oxygen produces carbon dioxide and water, along with energy that is released in the form of heat and light.
What is the word equation for ethanol burning in air?
ethanol + oxygen ----> Carbon Dioxide + water (assume complete combustion) CH3CH2OH + 3O2 ---> 2CO2 + 3H2O *also, when a compound is burning,we chemists use the term Combustion, which refers to the exothermic reactions which occur between some fuel source and an oxidant. Thus, "Ethanol burning in air" is rather redundant :]
