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What types of questions do chemists try?
Chemists try to answer questions related to the composition, properties, and behavior of matter. They often study chemical reactions, bonding, and the structure of molecules to understand how substances interact and change. Chemists also investigate the environmental impact and applications of different compounds.
How did early chemists which substances were elements?
Early chemists determined which substances were elements through a combination of observation, experimentation, and logic. They looked for substances that could not be broken down into simpler substances, that were found in a pure form in nature, and that displayed unique chemical properties. For example, Antoine Lavoisier's work in the late 18th century helped establish the modern definition of an element as a substance that cannot be broken down further by chemical means.
What chemists may say that reactants products?
Chemists may refer to the starting substances in a chemical reaction as "reactants" and the final substances formed as a result of the reaction as "products." This distinction helps in understanding the stoichiometry and energy changes involved in the reaction.
Chemists keep track of which substances are used and created in a chemical reaction by writing what?
Chemists keep track of substances used and created in a chemical reaction by writing a balanced chemical equation. This equation accounts for the reactants (substances used) and products (substances created) in terms of their chemical formulas and stoichiometry. Balancing the equation ensures that the law of conservation of mass is obeyed.
How has work of chemists affected the environment over the years?
Chemists have both hurt the environment and helped the environment by their actions.
What types of questions do chemists try?
Chemists try to answer questions related to the composition, properties, and behavior of matter. They often study chemical reactions, bonding, and the structure of molecules to understand how substances interact and change. Chemists also investigate the environmental impact and applications of different compounds.
How has the work of chemists affected the environment?
The work of chemists has both positive and negative impacts on the environment. Chemists have developed technologies for water purification, waste treatment, and renewable energy sources that have positively impacted the environment. On the other hand, chemicals produced by chemists can also harm the environment through pollution and the release of harmful substances into ecosystems. It is essential for chemists to continue developing sustainable practices and technologies to minimize harmful impacts and protect the environment.
What do chemesists do?
Chemists study matter, its properties, and how it reacts with other substances. They analyze and interpret data to understand chemical processes and develop new materials for various industries. Chemists work in areas such as pharmaceuticals, environmental protection, food and agriculture, and technology development.
Why do chemists use moles in their calculations and measurements?
Chemists use moles in their calculations and measurements because it allows them to work with a consistent unit of measurement for atoms and molecules, making it easier to compare and analyze different substances.
Scientists who study the science of substances are called Geologists true or false?
False. Chemists study the science of substances.
What is true of the work of chemists?
There are many things that are true about chemists. Chemists are scientists trained to study chemicals.
What kind of scientist studies hydrogen and oxygen and another basic substances?
A chemist would study hydrogen, oxygen, and other basic substances as part of their work in the field of chemistry. Chemists focus on the composition, structure, properties, and reactions of substances at the molecular and atomic levels.
How did early chemists which substances were elements?
Early chemists determined which substances were elements through a combination of observation, experimentation, and logic. They looked for substances that could not be broken down into simpler substances, that were found in a pure form in nature, and that displayed unique chemical properties. For example, Antoine Lavoisier's work in the late 18th century helped establish the modern definition of an element as a substance that cannot be broken down further by chemical means.
What kinds of work do chemists do?
In labs
Do chemists work with chemicals?
yes.
How do chemists explain this difference?
Chemists explain differences in properties or behavior by looking at the molecular structure of substances. Variation in molecular structure can lead to differences in physical, chemical, and biological properties. By understanding how atoms are arranged and interact within molecules, chemists can explain why substances exhibit different characteristics.
What do Chemists mainly study?
Chemists primarily study the composition, properties, and reactions of matter at the atomic and molecular levels. They work to understand the structure of substances and how they interact with each other to create new materials, processes, and technologies. Chemists are involved in a wide range of fields, including pharmaceuticals, environmental science, materials science, and biochemistry.
