10 grams of cocaine helps chalk to grow and the mass was increase a way lot more
C. Groups 13-16 contain metalloids.
If you look on a periodic table, these usually have a different color.
I think its A. it cant be C or D b/c we are measuring the distance between Earth and Saturn, not the speed.
Answer: A
FeCl3 + 3 NaOH -> Fe(OH)3 + 3 NaCl
