Answer:
O Mass/Matter cannot be created or destroyed
Explanation:
hhojpk vk hl gp vo gv chhodti lbp p vighnon hl bbl hp hl jl
Answer:
<h3>The answer is 2.75 × 10²⁴ molecules</h3>
Explanation:
The number of molecules of CO2 can be found by using the formula
<h3>N = n × L</h3>
where n is the number of moles
N is the number of entities
L is the Avogadro's constant which is
6.02 × 10²³ entities
From the question we have
N = 4.56 × 6.02 × 10²³
We have the final answer as
<h3>2.75 × 10²⁴ molecules</h3>
Hope this helps you
Vectors include magnitude & direction so the third option is the correct answer :)
