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1) What are the factors that affect the chemical reaction? 2) How does these factors influence the rate of the chemical reaction?
Answer 1:There are many factor that effect chemical reaction but we consider four main factor and that is temperature, catalyst, physical state and concentration.Temperature-: An increase in temperature typically increases...
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Give an example of a chemical reaction in chemical equilibrium. Define chemical equilibrium using your chemical equation.
Chemical equilibrium in which concentration of reactant and concentration of products is constant and it's do not change with respect to time.Example is that water flow from a tap
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The reaction, A + 2B → B2 + A, proceeds by the following mechanism: (A is a catalyst.) A + B → AB (slow) AB + B → B2 + A (fast) What is the rate law expression for this reaction?
Rate = k[A]2[B
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Covalent radius of carbon increases,
decreases or remains constant with increase
of s-character in the different hybridized
states ?
The covalent radius is a linear function ofs-character meaning that the shortening from sp3 to sp2 carbon is equal to that from sp2 to sp carbon and so on. The increase...
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whats a chemical and the chemical name that will counteract that most active chemical in spoiled milk which that counteracting chemical will change a color ?
Milk is a suspension of fats and proteins in water. Spoiled milk involve the denaturation of the proteins, by the oxygen of the atmosphere and by the bacteria. Fats can...
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The rate law for a chemical reaction is given by:
Rate = k[A][B][C]
How many reactants are in the chemical equation?
Answer: at least three reactants
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A reaction has the rate law rate ＝ k[A][B].
Calculate the rate constant k if:
[A] ＝ 0.15 mol L-1
[B] ＝ 0.20 mol L-1
rate ＝ 3.11 x 10-2 mol L-1 s-1
r = k[A][B]k = r / ([A][B]) = 3.11 × 10-2 mol×L-1×s-1 / (0.15 mol×L-1 × 0.20 mol×L-1) = 1.0367 L×mol-1×s-1 ≈ 1.04 L×mol-1×s-1.
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If you increase the interest rate on an amortized loan, does the payment increase or decrease ? why increase or why decrease?
The principal portion of the payment increasesAdjustable-rate mortgages are an example of fully amortized loans with a variable interest rate (ARMs). The loan is re-amortized and a new amortization schedule...
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Explain how increases in C, I, or G, or decreases in T cause output to increase by more than the initial increase in AE ?
A multiplied effect of increase in C, I, or G, or decreases in T on total output takes place because consumption depends on total income (or total output). When the...
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An increase in the price of electricity will: a. increase the demand for kerosene heaters. b. increase the demand for light bulbs. c. increase the demand for stereos. d. increase the demand for TVs.
Demand is defined as an economic term that refers to a customer's ability to purchase goods and services and the ability to pay a premium for a given commodity or service....
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