Probably not but I wouldn’t risk it
... where is the image??
Here is an example though:
If you were given NaCl (this is he chemical formulafor table salt) you could identify Na (first column, or group, on your periodic table (PT) and 2nd row, or period, on your PT) as sodium.
The Cl you could identify as Chloride.
Answer:
= 5.193 g
Explanation:
Half life is the time taken by a radioactive element to decay by half its original amount. Therefore, since half life of carbon-14 is 5700 years, then it would take 5700 years for a sample of carbon-14 to decay by half of its original amount.
Using the formula;
New mass = Original mass × (1/2)^n, where n is the number of half lives.
n = Period taken/Half life = 6350 years/5700 years =1.114
Therefore;
New mass = 11.24 × (1/2)^1.114
= 5.193 g
Hence, a mass of 5.193 g of Carbon-14 would remain after 6350 years.
Answer:
The thermal energy is the average kinetic energy of the particles in an object.
Explanation:
Hello!
In this case, since the thermal energy is associated to the temperature and the system and its effect over the molecules in the light of their movements, we infer that the proper answer is:
"The thermal energy is the average kinetic energy of the particles in an object".
On the contrary, we consider that the internal energy is referred to the total energy of the particles in the system and the translational energy is associated to the eventual movement of the system.
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