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Is it rate x time x people equals cost or rate x time x cost equals people?
The first: rate*time*people = cost.
How do you differentiate between reaction rate and specific rate constant?
The reaction rate is the rate at which the moles of substance change that varies with both temperature and concentration of the reactants. The specific rate constant is a proportionality constant that will vary only with temperature.
How do i solve distance rate time promblems?
The formula is Distance=Rate x Time (or distance equals rate multiplied by time). When you take this into account, you can manipulate it to solve for rate or time instead of distance. In other words, you could rewrite it as Rate= Distance/Time (rate equals distance divided by time) and Time= Distance/Rate (time equals distance divided by rate) in case they ask for what the Rate or Time is instead of Distance.
What information does the rate constant given from the rate law?
it tells how much the reaction rate is affected by concentration
What is the rate of change when y equals 1.5x?
The rate of change would be 1.5
How does concentraition affect the rate of a chemical reaction?
In general, an increase in concentration of reactants can lead to a higher rate of chemical reaction, because there are more reactant particles available to collide and react. This increases the frequency of effective collisions, thereby speeding up the reaction. However, concentration changes may not always affect the rate of reaction in a linear manner, and there may be other factors at play.
What would happen to the rate of a reaction with rate law rate equals k NO 2 H2 if the concentration of NO were halved?
It will decrease by half.
The decomposition reaction of ammonia gas on platinum surface has a rate constant k equals 2.510-4 mol l-1s-1 what is the order of the reaction?
The rate constant is not indicative of the order of the reaction. To determine the order of the reaction, experimental data (such as concentration vs. rate data) is needed. The order of the reaction can be found by examining how changes in reactant concentrations affect the rate of the reaction.
Chemical equilibrium results if?
Chemical equilibrium results if the rates of the forward and reverse reactions are equal, leading to a balanced state where the concentrations of reactants and products remain constant over time. This occurs when the system reaches a point where the rate of the forward reaction is equal to the rate of the reverse reaction, allowing for a dynamic but stable state.
What measures of how fast reaction occurs?
The measure is the rate of reaction.
What is the instantaneous rate of the reaction at t equals 800. seconds?
6.8 X 10^-5 M/s
What is a reaction in a balancing equation?
In a balanced chemical equation, a reaction is the process of converting reactants into products. Each reactant molecule is transformed into a set of corresponding product molecules according to the stoichiometric coefficients in the balanced equation.
What is the speed at which a reaction occurs called?
The chemical term is reaction rate.
What describes a reaction that reaches equilibrium?
The product and reactants reach a final, unchanging level.
What is the instantaneous rate of the reaction at t equals 800 seconds?
The instantaneous rate of a reaction at t=800 seconds can be determined by calculating the slope of the tangent line to the concentration-time curve at that specific point in time. This slope represents the rate of the reaction at that moment, giving you the instantaneous rate at t=800 seconds.
Does a large equilibrium constant mean that the reaction must be rapid?
Not necessarily. The equilibrium constant (K) quantifies the extent of a reaction at equilibrium, but it does not directly correlate to the rate of reaction. A large equilibrium constant indicates that the reaction favors the products at equilibrium, but the rate of the reaction depends on factors such as concentration, temperature, and catalysts.
What are the two kinds of equilibrium?
The two kinds of equilibrium are static equilibrium, where an object is at rest with no linear or angular acceleration, and dynamic equilibrium, where an object is moving at a constant velocity with no linear or angular acceleration.
