an exact quantity

USAGE SUMMARY

The phrase "an exact quantity" is correct and usable in written English.
It can be used when specifying a precise amount of something, often in contexts involving measurements, calculations, or descriptions of data. Example: "To ensure accuracy in the experiment, we need to measure an exact quantity of the chemical solution."

✓ Grammatically correct

Human-verified similar examples from authoritative sources

Similar Expressions

60 human-written examples

"Hazards" means that there were new anemone hazards placed on the game board, which children had to try and avoid, encouraging a focus on exact quantity In addition trials, instead of presenting a simple quantity, an addition problem with a sum of up to 9 was presented on one side of the screen.

Behavioral and Brain Functions

Fifteen minutes after the reaction had been quenched, the absorbance was measured at 620 nm, a blank was subtracted, and the exact quantity of released phosphate was determined using a phosphate standard curve.

Biochemistry

As such, it is impossible to predict the exact quantity of a molecule or other attributes at the single-cell level.

Biophysical Journal

Standard portfolio theory, embodied in the mean-variance expected utility model, predicts that households will always hold part of their portfolio in risky assets, the exact quantity being a function of the equity premium and the volatility of the risky assets' portfolio (see Markowitz 1952; Tobin 1958).

SERIEs

That is an over-simplified explanation, and there are many more facets to our plan, including a proven method of making the exact quantity of money available to the economy through something called "the banking principle".

Huffington Post

During the 5th year of his reign alone the stone mentions the making of a divine barque, possibly in Heliopolis, the exact quantity of daily offerings of bread and beer to Ra, Hathor, Nekhbet and Wadjet fixed by the king and the gift of land to various temples.

Wikipedia

First, it requires that the exact quantity value carried by a calibration material (measurement standard) is determined by independent means using, e.g. spectrophotometry or an intercalating dye.

Analytical and Bioanalytical Chemistry

Therefore an appropriate correction is needed to obtain the exact quantity of aluminium.

Chemistry Central Journal

But the exact quantity of that starter is where it gets a bit tricky.

The New York Times

"We cannot [find out]... the exact quantity they extract every day.

The Guardian

Additional test equipment permits measurement of the exact quantity of fuel consumed, as well as the duration of the runs.

Encyclopedia Britannica

Expert writing Tips

Best practice

When using "an exact quantity", ensure that the context clearly defines the units of measurement. For example, "an exact quantity of 5 grams" is more precise than simply "an exact quantity".

Common error

Avoid using "an exact quantity" without specifying the units of measurement. This can lead to ambiguity and misinterpretation. Always provide the necessary context for clarity.

Linguistic Context

The phrase "an exact quantity" functions as a noun phrase, typically serving as the object of a verb or preposition. It specifies a precise amount or number, emphasizing accuracy and specificity. As Ludwig AI explains, the phrase is grammatically correct and usable.

Expression frequency: Missing

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Ludwig's WRAP-UP

In summary, "an exact quantity" is a noun phrase used to specify a precise amount or number. Ludwig AI confirms that this phrase is grammatically correct and usable in various contexts. While usage examples are currently missing, the phrase typically appears in scenarios where accuracy and clarity are essential. Related phrases include "a precise amount" and "a specific number". When using the phrase, be sure to specify the units of measurement to avoid ambiguity.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

a precise amount

Replaces "quantity" with "amount", emphasizing the accuracy of the measure.

a specific number

Replaces "quantity" with "number", focusing on numerical precision.

a precise figure

Similar to "a specific number", focusing on numerical precision.

a definite quantity

Emphasizes the certainty and clarity of the quantity.

an accurate measure

Focuses on the accuracy of the measurement rather than the quantity itself.

a determined quantity

Indicates that the quantity has been established or calculated.

a fixed amount

Highlights that the quantity is predetermined and unchangeable.

a calculated amount

Focuses on the process of calculating the quantity.

a verifiable quantity

Highlights that the quantity can be confirmed or proven.

a validated amount

Emphasizes the formal validation or confirmation of the quantity.

FAQs

How to use "an exact quantity" in a sentence?

You can use "an exact quantity" to specify a precise amount of something, such as "The recipe calls for "an exact quantity" of 250ml of water".

What can I say instead of "an exact quantity"?

You can use alternatives like "a precise amount", "a specific number", or "a definite quantity" depending on the context.

Which is correct, "an exact quantity" or "a precise quantity"?

Both ""an exact quantity"" and "a precise quantity" are correct and largely interchangeable, but ""an exact quantity"" implies that the quantity is known and specified without any ambiguity.

What's the difference between "an exact quantity" and "an approximate quantity"?

"An exact quantity" refers to a precise and specific amount, while "an approximate quantity" refers to an estimated or rough amount. They are antonyms.