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What does a chemical compound formula tell you?
It tells what elements are present in a molecule and how many atoms of each element are present.
What two bases are in purines?
Adenine and guanine are the two purines bases present in DNA.Two purines in DNA are adenine and guanine.
What element do in a reaction?
What do elements do in a reaction? A: The elements that are present form a chemical bond. This happens because of the fact that the elements that are present to form such combine together to make the chemical bond.
What are all chemical formulas called?
All chemical formulas are called chemical notations. They represent the elements and the number of atoms of each element present in a compound.
Which pair of nucleic acids are present in DNA but not RNA?
cylosine and guanine
What is the DNA structure of boron?
Boron is an element. It does not have DNA.
What chemical elements are in guanine?
The chemical formula of guanine is C5H5N5O.
Which chemical element is present in hemoglobin in major amount?
iron
What does a chemical compound formula tell you?
It tells what elements are present in a molecule and how many atoms of each element are present.
What two bases are in purines?
Adenine and guanine are the two purines bases present in DNA.Two purines in DNA are adenine and guanine.
What element do in a reaction?
What do elements do in a reaction? A: The elements that are present form a chemical bond. This happens because of the fact that the elements that are present to form such combine together to make the chemical bond.
What three things does a chemical formula tell you?
The type and the number of atoms of each element present.
What does the subscript 2 show in this chemical equation?
The subscript 2 in a chemical equation typically indicates that there are two atoms of that element present in the compound or molecule. It represents the stoichiometry of that element within the compound.
What shows how many atoms of each element are in a unit of substance?
The chemical formula shows you this. The subscripted number next to each element shows how many atoms are present in a molecule or formula unit. If no number is shown, then only one atom of that element is present.
What two elements are present in hydrogen?
Hydrogen is, itself, a chemical element, and it is the most simple of all the elements. In hydrogen, one chemical element is present.
Which element are present in calcuim oxide?
Calcium oxide chemical formula is CaO so calcium and oxygen is present.
Why are chemical equations balanced?
Chemical equations are balanced to satisfy the law of conservation of mass, which states that mass cannot be created or destroyed in a chemical reaction. This means that the number of atoms of each element present in the reactants must be equal to the number of atoms of the same element in the products. Balancing ensures that the reaction equation accurately represents the substances involved and the quantities of each element present.
