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Bromine (Br) has a molar mass of 79.904 amu (Atomic Mass units), which is extremely close to 80. Bromine is diatomic so when two bromine molecules are put together to create a diatomic gas, the molar masses of each bromine add to get a combined molar mass of 160 amu.
Oxygen, with a molecular formula O2, has a mass of 32 amu per atom. Therefore, the mass of an O2 molecule (diatomic gas) is 32 amu x 2 = 64 amu.
I believe it would be Bromine. Bromine is a diatomic gas with a molar mass of 79.904g/mol. Since it's diatomic, it'll travel in pairs - so you double it's molecular mass.
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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.
How many moles are there in 160g of bromine molecules?
To find the number of moles in 160g of bromine molecules, we first need to determine the molar mass of bromine which is approximately 79.9 g/mol. Then, we can use the formula: moles = mass / molar mass. Therefore, moles = 160g / 79.9 g/mol ≈ 2 moles.
What is 160 degrees in f?
160 degrees Celsius is equivalent to 320 degrees Fahrenheit.
What is-160 degrees Celsius in Fahrenheit?
-160 degrees Celsius is equal to -256 degrees Fahrenheit.
What is 160 centigrade in Fahrenheit degrees?
160 degrees Celsius is equal to 320 degrees Fahrenheit. You can convert Celsius to Fahrenheit by using the formula: F = (C x 9/5) + 32.
What diatomic gas with 160 amu?
A diatomic gas with a mass of 160 amu could be xenon difluoride (XeF2), which consists of a xenon atom (atomic mass 131 amu) and two fluorine atoms (atomic mass 19 amu each). This combination gives a total molecular mass of 160 amu.
What is 160lbs in kilo?
1lb=0.5kg (appx) therefore... 160lbs=80Kg (appx)
How many pound is 160 kg?
The answer is 352.739 lbs (approx.). Kilogram is the SI unit of mass and pound is an imperial unit of mass. To convert from kg to pound, multiply the kg unit by 2.20462.
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.
What is the mass of a sample of a substance with a volume of 120 ml and a density of 0.75 gm?
160 grams
Why is 160 grams of oxygen mass would be produced?
This question seems to be about the reactant side of a chemical equation. To calculate the mass of oxygen produced, you need to know the stoichiometry of the reaction. Without that information, it is not possible to determine why 160 grams of oxygen would be produced.
How may pages are there in Treasure Island?
The Classic Starts hardcover has 160 pages. The Dover Thrift paperback also has 160 pages. The mass market paperback has 304 pages.
How may kg is 160 pounds?
160 kg = 352 lbs The formula to convert kg to lbs 160 kg*2.2046 lbs 1 kg=352.7396195 lbs
What is 40 grams of copper chloride dissolved in 120 grams of water what is the mass of the solution?
The total mass of the solution would be 160 grams (40 grams of copper chloride + 120 grams of water).
What element has 188 neutrons?
Radon Remmember to find neutrons you subtract mass number from atomic number. Mass is 222 Atomic Number is 86 222-86= 136....136 neutrons Radon Remmember to find neutrons you subtract mass number from atomic number. Mass is 222 Atomic Number is 86 222-86= 136....136 neutrons
When you have 46 grams of sodium react with 160 grams of oxygen how many moles of sodium oxide are obtained?
The equation for the reaction is 4 Na + O2 -> 2 Na2O. This shows that, for complete reaction, one mole of oxygen is required for each four gram atomic masses of sodium. The gram atomic mass of sodium is 22.9898; therefore, 46 grams of sodium constitutes 2.00 moles of sodium, to more than the justified number of significant digits. The gram molecular mass of diatomic oxygen is 31.9988; therefore 160 grams of oxygen constitutes 5.000 moles of diatomic oxygen, to more than the justified number of significant digits. This is well over the minimum amount of oxygen required for complete reaction of all the sodium present. Each two gram atomic masses of sodium produces one gram formula mass of sodium oxide; therefore, the number of gram formula masses of sodium oxide produced is 1.00, to at least the justified number of significant digits.
What is the total mass of 222Rn remaining in an original 160-milligram sample of 222Rn after 19.1 days?
To find the remaining mass of a radioactive isotope after a certain time, you can use the radioactive decay formula: [M_{\text{final}} = M_{\text{initial}} \times \left( \frac{1}{2} \right)^{\frac{t}{t_{1/2}}}] Given that the half-life of (^{222}\text{Rn}) is 3.8 days, and the initial mass is 160 milligrams, you can substitute these values into the formula to find the final mass.
