The answers are letters B and D. They are not soluble in water and the hydrogen-oxygen ratio is different. Good luck!
He had a skin condition called vitiligo. Which is white patches all over the body. It's very common in all races. He chose to bleach his skin (white) to match these patches. Although there is a topical medicine that can be prescribed to help this.
Answer:
i do both but my skates broke when i was skating in the streets by my self- i almost broke my ankle lma0