Answer:
the action of magnifying something or the process of being magnified
Answer:
2 moles
Explanation:
Given data:
Moles of water produced =?
Moles of propane = 0.5 mol
Solution:
Chemical equation:
C₃H₈ + 5O₂ → 3CO₂ + 4H₂O
Now we will compare the moles of propane and C₃H₈.
C₃H₈ : H₂O
1 : 4
0.5 : 4/1×0.5 = 2 mol
Thus 2 mole of water are produced from 0.5 moles of propane.
Answer:
The Balanced chemical equation of incomplete combustion of methane is : {eq}2CH_{4}(g)+3O_{2}(g)\rightarrow... Part(b): P a r t ( b ) : The incomplete combustion might take place whenever there is a low supply or insufficient supply of oxygen during combustion.
Explanation:
Complete combustion reacts oxygen with a fuel to produce carbon dioxide and water. Eg: 2C8H18 + 25O2→ 18CO2 + 16H20.
Answer:
0.00916432 km/s
21648 inches/minute
Explanation:
1 kilometre / second =
2236.936 miles per hour
20.5/2236.9=0.00916432km/s
1 mile per hour =
1056 inches / minute
20.5×1056=21648 inches/minute
Answer:
Radioactive elements
Stable
Explanation:
Radioactive elements that have a longer half-life are more stable than those that a shorter half-life.
Half-life is the time taken for half of a radioactive element to decay by half of its original composition.
Now, if a substance have a long half-life, it is more stable and takes time to break down. For atoms with a short life, they are highly unstable and breaks down readily and easily.