Answer:
too late now LOL but the answer is a
Explanation:
i dont wanna explain rn
We are given a solution which contains of .
To calculate number of moles of present, we need to find it's molar mass from charts. Molar Mass of is known to be .
Number of moles of present =
Molarity =
∴ Molarity of given solution =
2.95078 × 10^23
hope this helps you ☺️☺️
l and t
because they are in group one