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What would happen to the rate of a reaction with rate law rate k NO 2 H2 if the concentration of H2 were halved?
Halving the concentration of H2 will decrease the rate of the reaction, assuming it is a first-order reaction with respect to H2. Since the rate law is rate = k[NO]^2[H2], cutting the concentration of H2 in half will decrease the rate of the reaction by a factor of 0.5.
Is H2O-H2 plus O2 a balanced chemical equation?
No. It would have to be H2O2 - H2 = O2 in order to be balanced.
What would happen to the rate of a reaction with rate law ratekNO2H2 if the concentratin of H2 were halved?
Since the reaction is first order with respect to H2, if the concentration of H2 were halved, the rate of the reaction would be halved. This can be seen by entering one for each value in the rate equation, then changing the value of [H2] to 1/2 while keeping the other values the same: The rate changes from 1 to 1/2.
What would happen to the rate of a reaction with rate law ratek NO2 H2 if the concentration of H2 were halved?
In the rate law given as rate = k[NO2][H2], the reaction rate is directly proportional to the concentration of both NO2 and H2. If the concentration of H2 is halved, the reaction rate would also be halved, assuming the concentration of NO2 remains constant. This is because the rate depends linearly on the concentration of H2, so any decrease in H2 concentration results in a proportional decrease in the overall reaction rate.
How do you write H2?
To write H2, you can use the HTML tag <h2> to define a second-level heading in your web content. For example, you would write it as <h2>Your Heading Here</h2>. This helps structure your content hierarchically, making it easier for both users and search engines to understand the organization of the information.
What is the water equation?
In order to have a balanced equation, adding the reactant H2 And O2 (H2+O2) have to come out equal on the product side and the reactant side. This would look like H2+O2 = H2O2
What is the name of this compound ch3chch2 plus h2?
The compound is propene (CH3CHCH2) and reacting it with H2 under suitable conditions would lead to the addition of H2 across the double bond, resulting in propane (C3H8).
How many seats does a hummer h2 have?
The Hummer H2 has a seating capacity of 5. This would be 2 in the front and 3 in the rear.
What does Na plus H2O plus H2 equal?
The reaction of Na (sodium) with H2O (water) produces NaOH (sodium hydroxide) and H2 (hydrogen gas). So, the equation would be 2Na + 2H2O → 2NaOH + H2.
What reactants would give sodium chloride plus hydrogen?
Sodium with HCl gives NaCl and H2 2Na + 2HCl -> 2NaCl + H2
What is the chemical formula for hydrogen molecule?
H if you're talking about its natural form, it would be H2
Which of these would be an example of a synthesis reaction?
H2+Br2--->2HBr
