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.
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.
Bromine.(Br)
bromine
Amount of Br2 = mass of sample / molar mass = 160 / 2(79.9) = 1.00mol
The answer is C10H14N2
160° F is equal to 160° F. 160° C would be equal to 320° F
160 centigrade = 32 + 160 x 9/5 Fahrenheit = 32 + 288 = 320 Fahrenheit
-160 degrees Celsius = -256 degrees Fahrenheit
The only diatomic 'GAS' with molecular mass of 160 a.m.u. (molar mass=160 g/mole)COULD be:Bromine (Br2, 159.8 a.m.u.) at a temperature above 58.8 °C (boiling point at 1 atm. pressure)At room temperature ( = at 'STP') however this is a LIQUID.(So I wonder if the questioner really was'well' informed when formulating this question, I'm curious about this!)
1lb=0.5kg (appx) therefore... 160lbs=80Kg (appx)
I guess it would would be the same
5.0 mg is the total mass of 222Rn remaining in an original 160-milligram sample of 222Rn after 19.1 days.
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.
Amount of Br2 = mass of sample / molar mass = 160 / 2(79.9) = 1.00mol
160 grams
The Classic Starts hardcover has 160 pages. The Dover Thrift paperback also has 160 pages. The mass market paperback has 304 pages.
The answer is C10H14N2
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
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.
160 kg = 352 lbs The formula to convert kg to lbs 160 kg*2.2046 lbs 1 kg=352.7396195 lbs