Urgent what is the mass of 2.846*10^24 atoms of neon?

20.10 amu    

Neon consists of 3 isotopes with masses 19.92, 20.99, and 21.99 amu. The relative abundance of these 3 isotopes is 90.92, 0.25, and 8.83 percent, respectively.The average atomic mass of neon is the weighted average of the mass of the isotopes and equal to 19.92*0.9092 + 20.99*0.0025 + 21.99*0.0883 = 20.10

answer: e.   sour taste

explanation: acids are those substances which dissociates in water to give ions. as they dissociate to give ions, they act as electrolytes and thus are electrically conductive. acids are sour in taste. example: hcl

bases are those substances which dissociates in water to give ions or accepts ions. as they dissociate to give ions, they act as electrolytes and thus are electrically conductive. bases are bitter in taste. bases are slippery in nature.

answer///carbon;