151.55 x 4 you have to add the molar masses for each element together.
It is not B it is A, wave 1 waves are more spread apart so that means it has a bigger wave length, and the frequency is how many waves there are in one second so the smaller waves would have the higher frequency so it would be A hope this helps.
The red and blue will spread from the drops which will mix causing purple at the meeting and red pat that then over time it will spread to a murky purple
You're right, it's a solid at room temperature :)
Answer:
The concentration in this apple juice just makes the taste very strong and powerful, the taste comes out perfectly.
Explanation: