Long form EC for Aluminum

If 10.0 ml of the solution on the right are withdrawn from the 100 ml beaker and diluted again in a similar manner, what is the new concentration? m nacl

Sex cells from female reproductive organ? 1) mitosis 2) fertilization 3) zygote 4) eggs 5) meiosis 6) sperm

The name of the ion, s2-, is: sulfurous ion sulfide ion sulfur ion sulfate ion