In balancing nuclear decay types of reaction, the same as balancing a chemical reaction, we use the number and the type of nucleons present for the decay reaction. Regardless of the type of decay, it should be that the total number of nucleons in the shole process should be conserved. For carbon-11, the decay equation would be as follows:
11/6 C --->11/5 B + 0/1β
It is an example of a positron emmision or a positive beta decay. It is a decay for neutron-poor nuclei where a proton is being transformed into a neutron and also emitting a positron that is high in energy.
Autotrophs are organisms that make their own food. Example: plants
Answer:
You don't sign up for that game show in the first place. boom. problem solved.
Explanation:
Answer:
You transfer kinetic energy from you foot to the ball.
Explanation:
Energy cannot be created or destroyed.
Answer : 2.31 moles of Helium was initially present in the balloon.
Explanation : Calculating the initial number of moles of helium in the balloon we need to use this method,
final moles present - 14.6 mol
Volume increased from 358.5 mL (= 0.3585 L ) to 2.26 L
<span>(14.6 mol) x (0.3585 L / 2.26 L) = 14.6 moles X 0.158 L = 2.31 moles / L</span>
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<span>Hence, the initial moles was 2.31 moles/L in the helium balloon. </span>