This reaction is zero order with respect to A because the concentration of A doesn't affect the rate of the reaction. The order with respect to B is 2 - it's a second order reaction with respect to B. The reaction is also second order overall (because 0 + 2 = 2).Example 3: This reaction is first order with respect to A and zero order with respect to B, because the concentration of B doesn't affect the rate of the reaction.The reaction is first order overall (because 1 + 0 = 1).his rate will decrease during the reaction as A gets used up. Summary For the purposes of rate equations and orders of reaction, the rate of a reaction is measured in terms of how fast the concentration of one of the reactants is falling. Its units are mol dm-3 s-1.
Notes: The rates above are for regular corporate taxes based on income (including those called franchise taxes) and exclude the effect of alternative taxes and minimum taxes. Most states have a minimum income or franchise tax.
Your average tax rate is the percentage of your income that went to the government; itâs the total tax you paid divided by your total income. As an example, if you made $10,000 and paid $1,000 in taxes, your average tax rate would be 10%.