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Which of the following sets of empirical formula molar mass and molecular formula is correct?
To determine the correct set of empirical formula molar mass and molecular formula, you need to compare the empirical formula's mass with the molecular formula's mass. The molecular formula is a whole-number multiple of the empirical formula. Without specific options provided, I cannot identify the correct set, but generally, you would calculate the molar masses and ensure the molecular formula is a multiple of the empirical formula. Please provide the specific sets for a more precise answer.
What is the molecular formula of the principal molecular or ionic species present in glucose?
It is a molecular species with the formula C6H12O6
What is the molecular formula of a compound that has a molecular mass of 54 and the empirical formula C2H3?
The empirical formula C2H3 has a molecular mass of 27 (C: 12, H: 1). To determine the molecular formula with a molecular mass of 54, the molecular formula would simply be double the empirical formula, so the molecular formula would be C4H6.
Is CCI4 a molecular formula or formula unit?
CCl4 is molecular formula.
What is the molecular formula drawing for C6H16?
The molecular formula C6H16 represents hexane, which consists of six carbon atoms and sixteen hydrogen atoms. In a structural drawing, hexane can be depicted as a straight chain of six carbon atoms (C) connected by single bonds, with hydrogen atoms (H) bonded to each carbon to satisfy carbon's tetravalency. The condensed structural formula can be written as CH3(CH2)4CH3, indicating the chain structure.
What is a molecular formula drawing?
A molecular formula drawing is a visual representation of a chemical compound that illustrates the arrangement and connectivity of atoms within the molecule. It typically includes symbols for each element present in the compound, along with lines representing bonds between atoms. This drawing helps to convey the molecular structure, including aspects such as bond types and angles, which are not explicitly represented in the molecular formula alone. Overall, it provides a clearer understanding of the molecule's three-dimensional shape and behavior.
What is the molecular formula for sodium hydroxide?
For sodium oxide, the empirical formula is the same as the formula unit, Na2O. (If any formula unit or molecular formula contains an atomic symbol with no following subscript, the empirical and actual formulas will be the same.)
Which of the following best describes the action of an isomerase?
Rearranges a molecule without changing the molecular formula
A multiple of an empirical formula is often called what?
molecular formula :]-kyrstiann dynae :]
What is the molecular formula of the principal molecular or ionic species present in glucose?
It is a molecular species with the formula C6H12O6
What is the molecular formula of a compound that has a molecular mass of 54 and the empirical formula C2H3?
The empirical formula C2H3 has a molecular mass of 27 (C: 12, H: 1). To determine the molecular formula with a molecular mass of 54, the molecular formula would simply be double the empirical formula, so the molecular formula would be C4H6.
What is the molecular formula of erythro?
The molecular formula for erythro is as follows C37H67NO13.
What is the Molecular formula for NO2?
NO2 is the molecular formula for NO2.
What is the molecular formula for startch?
The molecular formula for Starch is C6H10O5.
What is the molecular formula of methanate?
The molecular formula of methane is CH4
What is the Molecular formula for 2-butyne?
What is the molecular formula of 2-Butyne
Is CCI4 a molecular formula or formula unit?
CCl4 is molecular formula.
