# Rate Law

Science / Chemistry / Rate Law: A rate law or rate equation relates reaction rate with the concentrations of reactants, catalysts, and inhibitors. For example, the rate law for the one-step reaction A + B rightarrow C is d[C]/dt = k[A][B].

## Other Words for Law

Law Noun Synonyms: principle, proposition, theory, theorem, formula, axiom, deduction, corollary, postulate, conclusion, inference
Law Verb Synonyms: rule, regulation, ordinance, statute, act, enactment, by-law, measure, edict, decree, order, directive, injunction, command, commandment, canon, mandate, ukase
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## Other Words for Rate

Rate Noun Synonyms: rank, grade, class, classify, evaluate, estimate, calculate, compute, count, reckon, judge, gauge, assess, appraise, measure
Rate Verb Synonyms: measure, pace, gait, speed, velocity, clip
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### Rate Constant

Science / Chemistry / Rate Constant: A rate constant is a proportionality constant that appears in a rate law. For example, k is the rate constant in the rate law d[A]/dt = k[A]. Rate constants are independent of concentration but depend MORE

### Integrated Rate Law

Science / Chemistry / Integrated Rate Law: Rate laws like d[A]/dt = -k[A] give instantaneous concentration changes. To find the change in concentration over time, the instantaneous changes must by added (integrated) over the desired time inter MORE

### Periodic Interest Rate

Business / Taxes / Periodic Interest Rate: The periodic interest rate, sometimes called the nominal rate, is the interest rate a lender charges on the amount you borrow. Lenders are also required to tell you what a loan will actually cost per MORE

### Periodic Law

Science / Chemistry / Periodic Law: The periodic law states that physical and chemical properties of the elements recur in a regular way when the elements are arranged in order of increasing atomic number. MORE

### Payment Rate

Business / Agriculture / Payment Rate: Generally, the amount paid per unit of production (i.e., bushel, pound, hundredweight) to each participating farmer for eligible production under commodity income and price support programs. MORE

### Pass-Through Coupon Rate

Business / Finance / Pass-Through Coupon Rate: The interest rate paid on a securitized pool of assets, which is less than the rate paid on the underlying loans by an amount equal to the servicing and guaranteeing fees. MORE