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Do chemical reactions contain the same number of moles as reaction proceeds?
Wiki User
∙ 6y ago
Not necessarily. Some reactions do have the same number of moles, and some do not.Examples:
NaCl + AgNO3 ==> NaNO3 + AgCl same # of moles
N2 + 3H2 ==> 2NH3 different # of moles
Wiki User
∙ 6y ago
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What is the chemical formula for reproduction?
There isn't one. The chemicals involved can contain millions of atoms, and it's not even just a single reaction; it's many thousands (at least) of reactions.
Does a catabolic reaction absorb or require energy?
A reaction is endergonic when it requires a net input of energy; if the products contain more energy than the reactants. So, no an endergonic reaction takes in energy. An exergonic reaction releases energy. In an exergonic reaction, the reactants contain more energy than the products.
Why do cells contain thousands of enzymes?
Cells have enzymes to speed up chemical reactions. If enzymes didn't exist, the chemical reactions inside our bodies would be too slow to allow us to function, and we would die. Enzymes speed up chemical reactions, they digest foods and assimilate nutrients from proteins, carbohydrates, fats, and plant fibers that would not be easily digested without them.
What is a E flask used for?
The Erlenmeyer flask is used for titrations, to contain the solution from a filtration, to contain liquids, to make chemical reactions etc.
Why do you use beaker?
- to contain chemicals - to make chemical reactions - to mix liquids - to collect the liquid from a filtration device - to make titrations
What is the chemical formula for reproduction?
There isn't one. The chemicals involved can contain millions of atoms, and it's not even just a single reaction; it's many thousands (at least) of reactions.
What does enzymes contain to make it speed up chemical reactions?
ATP
Does a catabolic reaction absorb or require energy?
A reaction is endergonic when it requires a net input of energy; if the products contain more energy than the reactants. So, no an endergonic reaction takes in energy. An exergonic reaction releases energy. In an exergonic reaction, the reactants contain more energy than the products.
How do the reactants of a chemical reaction differ from the products of the same reaction?
They contain different combinations of particles.
When a chemical reaction occurs the chemical structures that contain more than one atom are?
isotopes
What does saliva contain to speed up chemical reactions?
enzymes. it is also find in plants.
What are beakers used in science?
Beakers are used to contain liquids or to realize chemical reactions.
Is there more useful reaction than harmful?
Your question does not contain enough information to be answered. What reactions? In what? To what?
What are word equations to describe a chemical change?
colour, clarity, solid formation, gas formation, release of energy
Why do cells contain thousands of enzymes?
Cells have enzymes to speed up chemical reactions. If enzymes didn't exist, the chemical reactions inside our bodies would be too slow to allow us to function, and we would die. Enzymes speed up chemical reactions, they digest foods and assimilate nutrients from proteins, carbohydrates, fats, and plant fibers that would not be easily digested without them.
What is chemical contain in dry cell?
the chemical inside the dry cell is the fluid where chemical reaction take place this fluid is CYTOPLASM
What is a E flask used for?
The Erlenmeyer flask is used for titrations, to contain the solution from a filtration, to contain liquids, to make chemical reactions etc.
