different quantities of

USAGE SUMMARY

The phrase "different quantities of" is correct and usable in written English.
It can be used when discussing varying amounts or levels of something, often in contexts like science, cooking, or economics. Example: "In the experiment, we tested different quantities of the chemical to observe its reaction."

✓ Grammatically correct

Science

News & Media

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

The two ketones show differing behaviour when presented with different quantities of CR20C.

Chemistry Central Journal

Differences in expression values among probes reflect different quantities of target amounts.

BMC Plant Biology

Differences in level of cDNA synthesis for different quantities of starting material are difficult to distinguish after TS-PCR.

BMC Genomics

These differences were not a result of loading different quantities of cRNA on the Bioanalyzer chips, as similar results were obtained when equivalent amounts of cRNA were run.

BMC Biotechnology

As individual animals produce consistently different quantities of methane, understanding the basis for these differences may lead to new opportunities for mitigating ruminal methane emissions.

BMC Genomics

On it was written "Rat," Boyd's nickname, a pager number reading 410-9158, and prices for different quantities of drugs.

The Guardian

Unlike other scientific studies, Balpa is judging efficiency on the number of miles per gallon - despite different fuels producing different quantities of greenhouse gases.

The Guardian - Opinion

The only change attributable to the variant form of the dunce gene was that it made different quantities of three of the gene's isoforms.

The New York Times

Algae biomass was pretreated first with different quantities of CaO.

AMB Express

Control samples of plasma were spiked with different quantities of SER.

Chemistry Central Journal

Variable oil/alcohol volume ratios at different alkaline environments and different quantities of lipase are studied.

Bioresources and Bioprocessing

Expert writing Tips

Best practice

When comparing experimental results, explicitly state the "different quantities of" each variable used to ensure clarity and reproducibility.

Common error

Avoid using "different quantities of" with countable nouns that are typically measured in discrete units. Instead, use "different numbers of" or "different amounts of" followed by a countable noun. For example, use "different numbers of apples" not "different quantities of apples".

Linguistic Context

The phrase "different quantities of" functions as a determiner phrase modifying a noun, indicating varying amounts or levels of something. It is used to specify that the amounts being referred to are not uniform. Ludwig's examples show its usage across various scientific and general contexts.

Expression frequency: Very common

Frequent in

Science

85%

News & Media

10%

Wiki

5%

Less common in

Formal & Business

0%

Encyclopedias

0%

Reference

0%

Ludwig's WRAP-UP

In summary, the phrase "different quantities of" is a versatile and grammatically sound expression used to denote varying amounts or levels, as confirmed by Ludwig. Predominantly found in scientific and technical contexts, it maintains a neutral register suitable for diverse applications. Alternatives such as "varying amounts of" or "diverse levels of" can be used for semantic variation. Remember to use "different quantities of" with measurable substances and avoid using it with countable nouns measured in discrete units. The phrase is very common according to Ludwig, ensuring its appropriateness in both formal and informal communications.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

varying amounts of

Focuses on the variability in the amounts, emphasizing the range.

variable quantities of

Stresses the changeable nature of the quantities.

diverse levels of

Highlights the diversity in levels, suggesting a broader spectrum.

various volumes of

Specifically refers to volume as the measured quantity.

multiple amounts of

Emphasizes that there is more than one amount.

a range of amounts of

Implies a specific span within which the quantities fall.

different proportions of

Emphasizes the relative amounts of components within a mixture.

unequal measures of

Highlights the lack of equality in the measured amounts.

spectrum of quantities

Implies a scale or range across which the quantities are distributed.

assorted quantities of

Suggests a collection of different quantities, often implying randomness.

FAQs

How can I use "different quantities of" in a sentence?

You can use "different quantities of" to describe varying amounts of something, such as "The experiment tested "different quantities of the chemical" to observe the reaction".

What are some alternatives to saying "different quantities of"?

Alternatives include "varying amounts of", "diverse levels of", or "various volumes of", depending on the context.

Is it correct to say "different quantities of water"?

Yes, it is correct. "Different quantities of" is appropriate for substances that are measured in bulk or volume, like water. You can also use alternatives such as "varying amounts of water".

What's the difference between "different quantities of" and "different amounts of"?

While often interchangeable, "different quantities of" is generally used for measurable substances, while "different amounts of" can apply more broadly, including to abstract things. For example, you might say "different quantities of liquid" or "different amounts of effort".