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Why physical states of reactants and products are mentioned while writing a chemical equation?
It is not obligatory but it is important as indication for other chemists or students.
Why do chemists use stoichiometry?
Chemists use Stoichiometry To make sure substances that are in the exact proportions that are required for a given reaction.This is performed by measuring the Latent Heats involved with these Chemical Reactions.
A shorthand description of a chemical reaction using chemical formulas and symbols is a chemical what?
A chemical equation is a shorthand description of a chemical reaction.
Who is the patron saint of chemists?
There are no patron saints of chemists but Cosmas and Damian are patron saints of the chemical industry.
A chemical reaction can be concisely represented by a chemical what?
A chemical reaction can be represented by a chemical equation.
Which is chemical equation?
A chemical Equation is a shorthand form of a chemical reaction. chemists use it to help them tell the substances that are present such as reactants, products, or proportions.Some equations also tell the physical state of a substance.
How do chemists use artificial chemicals?
They use them in something that does have chemicals or has natural chemical
Why physical states of reactants and products are mentioned while writing a chemical equation?
It is not obligatory but it is important as indication for other chemists or students.
The majority of new chemical molecules that are tested as new drugs come from?
the synthesis of new chemical chemical by chemists.
Why do chemists use stoichiometry?
Chemists use Stoichiometry To make sure substances that are in the exact proportions that are required for a given reaction.This is performed by measuring the Latent Heats involved with these Chemical Reactions.
Do Chemical Scientists Use Toxic Gases?
Yes, sometimes chemists do work with toxic gasses. The main purpose of the fume hood is to protect chemists from toxic gasses they are working with or are produced as by-products of chemical reactions.
What is the purpose of writing a word equation in chemistry?
It is one way of representing a chemical reaction: it tells you what reacts and what is produced. Word equations are an efficient way to describe chemical changes, to help chemists recognize patterns, and to predict the products of a chemical reaction.
The majority of new chemical molecules that are tested as?
the synthesis of new chemical chemical by chemists. Or A
What three characteristics do chemists study?
- chemical synthesis- chemical analysis- chemical properties
How does a chemist use math?
Chemists use math in many ways, but one of the most common is probably in balancing the equation of a chemical reaction. If you want to create a chemical by mixing together raw materials or other chemicals, you need to figure out how much can be produced with how much of each substance to avoid wasting materials. For example, (this is unrealistic but it works) if you wanted to make pure water out of pure hydrogen and oxygen, you would use the equation H + O --> H2O. (See the Discussion page for more details) Chemists work with much more complex chemical equations than the formation of water, so they have to figure out how to make all the numbers match up with a combination of quick mental math and intuition. Once the equation is balanced, they need to do some algebra (made fairly easy with calculators and knowledge of how to "plug in" values) to find the optimal masses to use.
A shorthand description of a chemical reaction using chemical formulas and symbols is a chemical what?
A chemical equation is a shorthand description of a chemical reaction.
Who is the patron saint of chemists?
There are no patron saints of chemists but Cosmas and Damian are patron saints of the chemical industry.
