Plural Nouns

The plural form of poison is simply poisons.

"Smarticle" is not currently found in most standard dictionaries as it is a newer term that combines "smart" and "article" to refer to an intelligent or interactive article. The inclusion of newer terms in dictionaries often lags behind their popular usage.

Chairs typically have a seat, backrest, and legs for support. They come in various styles, sizes, and materials like wood, metal, plastic, or upholstery. Chairs are designed for seating comfort and functionality.

The plural word of delay is delays.

Inspite of the capacity to explain the formation of complex compounds, Werner's theory is having many defects. Some o£ the important drawbacks are enumerated here.

i. Werner's theory does not correlate electronic configuration of the central metal with the formation of the complex compounds. Now it is known that the central metals try to acquire the next inert gas structure through coordinate bond formation. Hence complexes are formed.

ii. The postulates of Werner do not offer any explanation to the colour of the complex compounds. It is appropriate at this juncture, to know how the d - d transition take place and result in the colour to the complex.

iii. Werner's theory is incapable of explaining the magnetic behaviour. We know that the magnetic property depends on the number of unpaired electrons present in the metal ion; Werner's theory is not related to electronic configuration and so this property could not be explained.

The noun research is an uncountable noun, a word for the systematic investigation into and study of materials and sources in order to establish facts and reach new conclusions.

The noun research is a word for a concept, expressed as some research, a lot of research, a little research, etc.

The word research is also a verb: research, researches, researching, researched.

Scientists help communities by conducting research to address pressing issues, such as healthcare, environmental protection, and technology advancements. They provide evidence-based information to policymakers and the public, contributing to informed decision-making. Additionally, scientists often engage in outreach programs to educate and empower local communities.

The plural of lightning is "lightnings."

The plural form of "speed" is "speeds."

There is no such plural

The plural of acidity is acidities.

The plural form of the word "scent" is "scents."

Please can you buy some baby milk formula What is the formula for solving long multiplication?

The intermediate species that attacks ferrocene to form acetylferrocene is an acylium cation, which is generated from the acetic anhydride present in the reaction mixture. This acylium cation attacks the aromatic ring of ferrocene, leading to the formation of acetylferrocene through electrophilic aromatic substitution.

singular: gas

plural: gases

'Gas' can be both singular and plural depending on context. When referring to a substance like oxygen or carbon dioxide, it is often used as a mass noun and is considered singular. When referring to multiple types of gases or quantities of gas, it is treated as a plural noun.

The plural form of "quantum" is "quanta."

The plural of zinc is zincs.

As in "the zincs reacted violently to fire".

The plural form of the noun 'energy' is energies.

The countable noun 'energy' is a word for enthusiasm and determination.

The noun 'energy' is an uncountable (mass) noun as a word for a form of power such as electricity, heat, or light; a word for a supply of physical power that you have for doing things that need physical effort.

Wax

It's made of a long fatty acid chain and a long alcoholic chain. They are highly waterproof and form a protective covering that also lessens the loss of water. It's found on plant leaves and fruits and in animals in the skin, fur, and ear canals.

Pendulums

The word 'Phenomenon' is singular. The plural form is 'Phenomena'.