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To determine the molar mass without knowing the molecular formula, you can use techniques such as mass spectrometry, which measures the mass-to-charge ratio of ions, allowing you to infer the molar mass of the compound. Additionally, you can perform elemental analysis to assess the composition of the compound and then calculate the molar mass based on the known atomic masses of the elements present. These methods can provide an approximate molar mass even in the absence of the exact molecular formula.
What else can I help you with?
What is its molecular formula if the molar mass of the compound is 199.55 grams per mole?
Cannot answer this question without knowing the EMPIRICAL formula.
What is the molecular formula of the compound CH2 with molar mass = 42.0?
The molecular formula of a compound can not be determined solely based on its molar mass. In this case, without additional information, it is not possible to determine the molecular formula of the compound CH2.
How do you find the molecular formula for a compound with mass of 78amu?
You can't without more information. You cannot go from the molecular weight of a compound to its formula without more information about what atoms it contains.See the Related Questions link to the left for a more detailed discussion of this.
What is the molecular formula of a compound that has the molar mass of 207?
Without further information, it's not possible to determine the molecular formula of a compound just from its molar mass. Additional details about the elements present and their respective ratios are needed to ascertain the specific molecular formula.
How many volts is 9w?
To calculate the voltage (V) from wattage (W), you can use the formula: V = W / A, where A is current in amperes. However, without knowing the current, you cannot determine the voltage directly from the wattage alone. If you know the current, you can substitute that value into the formula to find the voltage for 9 watts.
What is its molecular formula if the molar mass of the compound is 199.55 grams per mole?
Cannot answer this question without knowing the EMPIRICAL formula.
The molecular mass of the compound is 132 amu. What is the molecular formula?
To determine the molecular formula of a compound with a molecular mass of 132 amu, you would need additional information such as the elements present in the compound and their respective atomic masses. Without this information, it is not possible to determine the molecular formula.
What is the molecular formula of the compound CH2 with molar mass = 42.0?
The molecular formula of a compound can not be determined solely based on its molar mass. In this case, without additional information, it is not possible to determine the molecular formula of the compound CH2.
How do you find the molecular formula for a compound with mass of 78amu?
You can't without more information. You cannot go from the molecular weight of a compound to its formula without more information about what atoms it contains.See the Related Questions link to the left for a more detailed discussion of this.
How can one determine kinetic energy without knowing the velocity?
One can determine kinetic energy without knowing the velocity by using the formula: Kinetic Energy 0.5 x mass x velocity2. This formula allows for the calculation of kinetic energy based on the mass of the object and its velocity.
What is the molecular formula of a compound that has the molar mass of 207?
Without further information, it's not possible to determine the molecular formula of a compound just from its molar mass. Additional details about the elements present and their respective ratios are needed to ascertain the specific molecular formula.
What is the chemical formula and oxidation number of each ion in the compound First ion and the second ion is?
The chemical formula depends on the specific ions mentioned. Without knowing the ions, we cannot determine the formula or oxidation numbers. Can you provide the ions you are referring to?
Identify the three factors that can determine?
It will be impossible to answer this question accurately without knowing what the questioner wants to determine.
How can one determine the net force acting on an object without knowing its acceleration?
To determine the net force acting on an object without knowing its acceleration, you can use Newton's second law of motion. The net force can be calculated by multiplying the object's mass by its acceleration. This formula is expressed as F ma, where F is the net force, m is the mass of the object, and a is the acceleration. By rearranging the formula, you can find the net force even if the acceleration is unknown.
What is a molecular formula?
The molecular formula specifies the actual number of atoms of each element in a molecule.
Is it possible to determine who father is without knowing the mothers blood type?
yes
If the substance has a molar mass of 160 plus 5 grams per mole what is its molecular formula?
To find the molecular formula, you need the empirical formula and molar mass. If the molar mass is 160 plus 5 grams per mole, the molecular formula cannot be determined without additional information about the empirical formula's molar mass relationship.
