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How many NO2 molecules would form as products if the reaction had a 75 percent yield?
Wiki User
∙ 10y ago
6 Mols of NO_2
This is due to there being 8 mols in the theoritical yeild and using the % yeild formula.
Wiki User
∙ 10y ago
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What is the chemical formula for sugar joining 3 glucose molecules?
Three molecules of water are released when the four glucose molecules are joined.
What is a change that has the same substances as reactants and products?
It is a change in state. For instance, water may undergo boiling to form water vapour. The reactants and products are chemically the same, which is H2O. Another example would be the sublimation of ammonium chloride, where it changes directly from a solid to a gas.The change from reactants to products is called as a chemical reaction. According to the key reaction involved there are several types of reactions. For example, an acid and a base undergo a neutralization reaction to produce a salt and water as products.
If you were asked to create a salt compound what reactants would you select and what products would the reaction yield?
Because of the conservation of matter no mass can be destroyed or created.
What is a main reason that an increase in temperature increases the rate of a chemical reaction?
Temperature is the measure of the average kinetic energy of the molecules involved. If the temperature increases, then the kinetic energy of the molecules increases and they move faster. Faster moving molecules have more collisions with other molecules and more forcefully. For a reaction to occur, the molecules have to line up correctly and with adequate force. By increasing the speed of the particles, you are increasing the chance that the two molecules will align and produce a reaction.
What would be the total mass of the products of a reaction in which 10 grams of water decomposes into the elements of hydrogen and oxygen?
Also 10 grams.
What does the percent yield of a reaction measure?
It measures the amount of reactants actually produced in a reaction compared to the amount that would theoretically be produced if 100% of the reactants were converted to products according to the stoichiometry of the reaction. It is found by: actual moles of products ÷ predicted moles of products * 100%
What chemical reaction formed these large molecules what reaction would be needed to break these molecules?
cellular respiration, water breaks it down
The process by which digestive enzymes catalyze the breakdown of larger molecules to smaller molecules with the addition of water is known as?
The reaction would be termed a chemical reaction.
What would prevent a reaction from yielding 100 percent products?
There are always side reactions of varying degrees and reactants are never 100% pure to start with anyway.
What word would you use to describe the reaction water uses to break apart large molecules?
monomer reaction
What would the products of a double replacement reaction between LiCI and MgO be?
A reaction doesn't occur.
What are the reactants and products of the forward reaction?
The reactants are on the left side of the equation, and the products are on the right side of the equation. The reactants are used up in a chemical reaction, and the products are the substances made by the reaction.
Is dissolving carbon dioxide in water a chemical or physical reaction?
Dissolving CO2 in water would be a physical reaction because neither the CO2 molecules, nor the H2O molecules are undergoing any change.
What is quantitative reaction?
A reaction which goes to completion without the product of any by products, in effect a reaction which has a 100% yield. Although that would be impossible
What is a type of chemical reaction where the energy of the products is less than the energy of the reactants?
When a reaction has products that have a lower temperature than the reactants did, the reaction is endothermic.
What is the best term to describe a chemical reaction in which the reactants have less potential energy than the products?
A chemical reaction whose reactants have less potential energy than the products would be called an endothermic reaction.
What would increase the chance of a reaction when two molecules collide?
The most important is the activation energy.
