Explanation:
South America land mass serves as a deflector for the South equatorial current. This deflection the current causes them to move in a different direction. If the Continent were not present the direction of the South equatorial current would not change and it would continue to flow in the west.
Answer:
19 years
Explanation:
Tritium follows a first-order decay which can be represented by the following expression.
where,
[H]t is the concentration of tritium at a certain time t
[H]₀ is the initial concentration of tritium
k is the rate constant
If we know the half-life (t1/2), we can calculate the rate constant.
A. DNA Molecules hope this helps out
Answer: mmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm
Explanation:
1.81 x 10²⁴particles of Fe
Explanation:
Given parameters:
Number of moles = 3moles
Unknown:
Number of particles = ?
Solution:
The number of particles in a substance can be deduced from the relationship of number of moles with the Avogadro's number.
A mole of a substance is the quantity of substance that contains the Avogadro's number of particles.
1 mole = 6.02 x 10²³ particles
3 moles = 3 x 6.02 x 10²³ = 1.81 x 10²⁴particles of Fe
learn more:
Number of moles brainly.com/question/1841136
#learnwithBrainly