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What else can I help you with?
What can the coefficients in a balanced chemical equation always express the ratio of?
Moles of one substance compared to moles of the second substance. Ex. moles of reactant A compared to moles pf product F
When a chemical property is observed the identity of the substance of what changes?
Always :)
What substance is always made in a chemical reaction?
Reactants
Name and formula for the chemical substance which is always produced in a neutralization reaction?
Neutralization always produces water, H2O (the 2 is actually a sub-script).
What are the precautions concerning chemical fertilizers?
That the product is used on the particular plant that it's intended for and that the product is applied completely in accordance with the product's instructions are the precautions concerning chemical fertilizers.
Does a chemical reaction always you a new substance is being made?
yes
Is always obvious when a substance undergoes a chemical changes yes or no?
chemical changes form to completely different things so yes
What is an inorganic substance which would always be a product of dehydration synthesis?
Water is an inorganic substance that is always produced as a product of dehydration synthesis reactions. This process involves removing water molecules to form larger molecules.
What is always involved when physical or chemical changes occur in matter?
When physical changes occur in matter, the substance's state or appearance changes without altering its chemical composition. In contrast, chemical changes involve a modification in the substance's chemical composition, resulting in the formation of new substances.
What for a given substance never change?
A substance's chemical composition, which is determined by the types and arrangement of its atoms, always remains the same regardless of physical or chemical changes that may occur.
What is always the same no matter how much of the substance you have?
The chemical composition or properties of the substance remain constant regardless of the quantity present.
What is the difference between a reactant and a product in a chemical reaction?
Reactants are the starting materials in a chemical reaction that undergo a change, while products are the substances formed as a result of the reaction. Reactants are consumed during the reaction, while products are created from the reactants.
