Rate of the reaction is the decrease in concentration of the reactant or increase in the concentration of products per unit time.
Factors like concentration (pressure) of the reactant, nature of reactant, catalyst, surface area of the reactant, affect the reaction rate. Greater the concentration of the reactant, higher will be the number of effective collisions between the reactant molecules per unit time. So, the rate of reaction would increase with increase in frequency of successful collisions due to the increase in concentration of the reactants.
So, the correct answer is D. an increase in the frequency of successful collisions
The low melting point of the wire is utilized in making electric fuse.
1.75 moles of copper must react to form 3.50 moles of silver metal.
Explanation:
Thioacetamide is a synthetic, colorless crystalline solid that is soluble in water and ethanol. Thioacetamide is currently only used as a replacement for hydrogen sulfide in qualitative analysis. When heated to decomposition, it emits toxic fumes of nitrogen oxides and sulfur oxides.
