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How do you calculate the molecular mass of a compound?
To calculate the molecular mass of a compound, you add up the atomic masses of all the atoms in the compound. This can be found on the periodic table.
What is the process to calculate the gram molecular weight of the unknown liquid?
To calculate the gram molecular weight of an unknown liquid, you need to determine the molecular formula of the liquid and then add up the atomic weights of all the atoms in the formula. This will give you the gram molecular weight of the unknown liquid.
If the atomic weight of carbon is twelve and the atomic weight of oxygen is sixteen the molecular weight of glucose is?
Glucose: C6 H12 O6 Carbon: 6 times 12 = 72 Hydrogen: 12 times 1 (actually 1.008) = 12 Oxygen: 6 times 16 = 96 All together that makes the molecular weight of Glucose is 180
How would we determine the molecular weight for a molecule water h2o?
To determine the molecular weight of a molecule like water (H2O), you would add up the atomic weights of all the atoms in the molecule. For water, you would add the atomic weight of two hydrogen atoms and one oxygen atom, which gives you a molecular weight of approximately 18.015 atomic mass units (amu).
To name a binary molecular compound you add the suffix -ide to the more ionic of the two elements?
That is partially correct. When naming a binary molecular compound, you add the suffix -ide to the second element in the formula, regardless of its ionic nature. The more electronegative element is usually listed first in the compound formula.
What is the molecular weight 2-ethyl-1-butanol?
CH3CH2CH2(CH2CH3)CH2OH 6 Carbons @ 12.01g/mol each = 72.06g/mol 15 Hydrogens @ 1.01g/mol each = 15.15g/mol 1 Oxygen @ 16.00g/mol = 16.00g/mol Add them up and that's your mass.
Given a picture of Glucose how do I determine its molecular formula?
The molecular formula of glucose is C6H12O6. This means that a glucose molecule is composed of 6 carbon atoms, 12 hydrogen atoms, and 6 oxygen atoms. By counting the number of each type of atom in the molecular structure of glucose, you can determine its molecular formula.
What do you have to add to a molecular concentration to increase the rate of movement?
heat.
What is margarine manufactured from?
Vegetable oil that has been hydrogenated (artifically saturated) to change its molecular structure so that it's thick and spreadable instead of liquid oil. They also add salt and some flavours and colours.
What is the molecular formula for ethyne?
To calculate the molecular mass of any substance, you need the periodic table and the formula of the substance. So you want the molecular mass of ethane? so ethane's formula is C2H6 Break up the atoms there are 2 carbons and 6 hydrogen Now get your periodic table and look at carbon's atomic mass, you may want to round it to get a whole number answer. so for carbon the atomic mass is 12, and we have 2 carbons, so simply do 12 *2 = 24 Now do the same for hydrogen Hydrogen's atomic mass = 1 6 hydrogens = 1*6 = 6 Now add the total atomic masses together for to get 24 + 6 = 30 , which is the molecular mass of ethane. easy as that!!!
How do you calculate the molecular mass of a compound?
To calculate the molecular mass of a compound, you add up the atomic masses of all the atoms in the compound. This can be found on the periodic table.
When helium is add to a balloon does the molecules become larger?
No. Helium is not molecular it is a monoatomic gas.
What is the process to calculate the gram molecular weight of the unknown liquid?
To calculate the gram molecular weight of an unknown liquid, you need to determine the molecular formula of the liquid and then add up the atomic weights of all the atoms in the formula. This will give you the gram molecular weight of the unknown liquid.
What is the moleculer weight of salen ligand?
The term "salen ligand" actually refers to a class of compounds with a specific structure that allows them to form complexes with metals and anions. To determine the salen ligand's (or any other compound's) molecular weight, it is necessary to know the number and type of atoms in the molecule. Multiply the number of atoms of each element by their corresponding molecular weights (which can be referenced on a periodic table), and then add these values together. This yields the molecular weight of the compound.
How are the empirical and molecular formulas for a compound. Related?
A molecular formula is identical to the empirical formula, and is based on quantity of atoms of each type in the compound.The relationship between empirical and molecular formula is that the empirical formula is the simplest formula, and the molecular can be the same as the empirical, or some multiple of it. An example might be an empirical formula of C3H8. Its molecular formula may be C3H8 , C6H16, C9H24, etc. Looking at it the other way, if the molecular formula is C6H12O6, the empirical formula would be CH2O.
If the atomic weight of carbon is twelve and the atomic weight of oxygen is sixteen the molecular weight of glucose is?
Glucose: C6 H12 O6 Carbon: 6 times 12 = 72 Hydrogen: 12 times 1 (actually 1.008) = 12 Oxygen: 6 times 16 = 96 All together that makes the molecular weight of Glucose is 180
How do you calculate molecular weight for solvents?
Add the gram molecular weights, aka atomic masses, for the constituent atoms of the gas in their ratios in the formula. The resulting value will be the mole weight or the mass in grams of 22.4 liters of that gas at STP.Example: the mole weight of carbon dioxideFormula: CO2 (i.e., 1 carbon combined with 2 oxygens)Carbon: 12.001Oxygen: 15.994Calculate: (12.001 x 1) + (15.994 x 2) = _____
