A trait has two alleles which are represented by p and q. If p 0.44 ...
网页2024年6月22日 · If p 0.44 what is q? - Answers. A trait has two alleles which are represented by p and q. If p 0.44 what is q? q would be 0.56, calculated by subtracting the frequency of p (0.44) from 1. So q = 1 ...
Determine the number of oxygen atoms present in 25.0g carbon
网页2024年6月15日 · So the number of oxygen atoms in 25.0 grams of CO2 is 2.28x10 23 or 228 000 000 000 000 000 000 000. The molar mass of carbon dioxide (CO2) is 44.01 g/mol. This means that 1 mol of CO2 contains 2 ...
What is the mass in grams of 44.0 mol Xe? - Answers
网页2024年5月31日 · To find the mass of 44.0 mol of Xe (xenon), you need to multiply the number of moles by the molar mass of Xe, which is approximately 131.3 g/mol. So, 44.0 mol Xe * 131.3 g/mol = 5777.2 g of Xe.
What element has 44.96 neutrons? - Answers
网页2024年5月22日 · Selenium. If you subtract 34 from 78.96, you get 44.96. To determine the element with 44.96 neutrons, we need to find an element with an atomic number close to this value. Based on the Periodic ...
How many moles of N are in 0.207 g of N2O? - Answers
网页2024年6月3日 · The molar mass of N2O is 44.02 g/mol. Next, calculate the number of moles of N in 0.207 g of N2O using the equation: moles = mass / molar mass. Finally, since there is 1 mole of N for every 2 ...
A 3.0 L solution contains 73.5 g of H2SO4 Calculate the molar
网页2024年5月21日 · A 10.0 ml of 0.121 m h2so4 is neutralized by 17.1 ml of koh solution the molarity of the koh soultion is? First, calculate the number of moles of H2SO4: Moles H2SO4 = volume (L) * concentration ...
How many moles of carbon are needed to react with 5.44 mole
网页2024年5月25日 · Therefore, to produce 88.1 moles of water vapor, 44.05 moles of hydrogen gas would be needed. How many moles of hydrogen gas would be needed to react with excess carbon dioxide to produce 53.6 ...
How many molecules of CO2 are present in 33.6g of CO2?
网页2024年6月19日 · CO2=44.0 grams. 33.0 grams C / (44.0 grams) = .750 moles CO2. To find the number of molecules in 33.6g of CO2, you first need to convert grams to moles. The molar mass of CO2 is 44 g/mol ...
What is longer 100 yards or 100 meters? - Answers
网页2023年8月10日 · 100 yards is about 91.44 meters. 100 meters is about 109.36 yards, or 109 yards, 1 foot, 1.008 inches. Wiki User. ∙ 13y ago. There are 0.9144 metres in one yard. Therefore, 100 yards is equal to ...
How many moles of nitrogen N are in 73.0 g of nitrous oxide N2O ...
网页2024年6月22日 · In N2O, there are 2 atoms of nitrogen per molecule. Thus, the number of moles of nitrogen in 73.0 g of N2O would be calculated as (73.0 g / 44.02 g/mol) * 2 = 3.32 moles of nitrogen. 73.0 g N2O x ...