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What happens when californium 251 decays into curium 247?
When californium-251 decays into curium-247, it undergoes alpha decay, releasing an alpha particle (helium nucleus) in the process. This results in the transformation of the nucleus to curium-247 with a simultaneous decrease in atomic number and mass number.
What pressure exists in a 200-L tank containing 5.0 kg of neon gas at 300 K?
I believe you would have to use the formular PV=nRT for this problem. First convert n from kg to moles, knowing that Neon is 20.1797 g/mol: (5 kg x 1 mol) / .0201797 kg = 247 mols Next, identify all the variables: P = ? V = 200-L T = 300 K n = 247 mols R = 0.08206 (L*atm)/(K*mol) Now plug the values into the formula: PV = nRT therefore P = nRT /V P = (247 mols)(0.08206 (L*atm)/(K*mol))(300 K) / 200-L = 30.4 atm
What does curium look like?
Curium is a silvery-white, radioactive metal that tarnishes in air. It is not found in the natural environment and is typically produced in laboratories through nuclear reactions. Its most stable form is curium-247.
What page is the word rue on in the bronze bow?
the bottom of page 247 "He left a concoction of Rue and departed, with a resigned shrug of his shoulders and a gentle pity in the wise eyes behind their wrinkled lids" Hope this helps :)
What is an element on the periodic table named after a scientist?
Curium: (Symbol Cm, At No 96, At Wt 247, Melt Pt 1337ºC, Boil Pt 3110ºC) is named after Pierre and Marie Curie.
How much horsepower does the Porsche 944s have?
247 hp
What is the reciprocal of -247?
The reciprocal of -247 is -1/247(Because -247 = -247/1
How do you write 247 percent as a fraction?
247% = 247/100
What is 50 percent of 247?
50% of 247= 50% * 247= 0.50 * 247= 123.50
What is 30 percent of 247?
74.130% of 247= 30% * 247= 0.30 * 247= 74.1
What is 45 percent of 247?
45% of 247= 45% * 247= 0.45 * 247= 111.15
How much is the comic book the Amazing Spider Man number 247 worth?
'The Amazing Spider-Man' # 247 in NM condition is selling for $6.49 .
What numbers are divisible by 247?
247, 494 (=247*2), 741 (=247*3) etc.
Is 247 prime?
247/13=19 247 is not a prime
Jaime just borrowed 50 from Marco If Jaime now owes Marco a total of 247 how much had Jaime borrowed before?
b + 50 = 247
What can be divided by 247?
Multiples of 247
5 percent of 247?
5 percent of 247 is .05 * 247 = 12.35
